[{"oa":"1","quality_controlled":"1","citation":{"apa":"Lasser, J., Schneider, J., Lösch, T., Röwert, R., Heck, T., Bluemel, C., Neufend, M., Steinhardt, I., &#38; Skupien, S. (2022). MapOSR - A mapping review dataset of empirical studies on Open Science. <i>F1000Research</i>, <i>11</i>, Article 535. <a href=\"https://doi.org/10.12688/f1000research.121665.1\">https://doi.org/10.12688/f1000research.121665.1</a>","ieee":"J. Lasser <i>et al.</i>, “MapOSR - A mapping review dataset of empirical studies on Open Science,” <i>F1000Research</i>, vol. 11, Art. no. 535, 2022, doi: <a href=\"https://doi.org/10.12688/f1000research.121665.1\">10.12688/f1000research.121665.1</a>.","chicago":"Lasser, Jana, Jürgen Schneider, Thomas Lösch, Ronny Röwert, Tamara Heck, Clemens Bluemel, Maike Neufend, Isabel Steinhardt, and Stefan Skupien. “MapOSR - A Mapping Review Dataset of Empirical Studies on Open Science.” <i>F1000Research</i> 11 (2022). <a href=\"https://doi.org/10.12688/f1000research.121665.1\">https://doi.org/10.12688/f1000research.121665.1</a>.","short":"J. Lasser, J. Schneider, T. Lösch, R. Röwert, T. Heck, C. Bluemel, M. Neufend, I. Steinhardt, S. Skupien, F1000Research 11 (2022).","mla":"Lasser, Jana, et al. “MapOSR - A Mapping Review Dataset of Empirical Studies on Open Science.” <i>F1000Research</i>, vol. 11, 535, F1000 Research Ltd, 2022, doi:<a href=\"https://doi.org/10.12688/f1000research.121665.1\">10.12688/f1000research.121665.1</a>.","ama":"Lasser J, Schneider J, Lösch T, et al. MapOSR - A mapping review dataset of empirical studies on Open Science. <i>F1000Research</i>. 2022;11. doi:<a href=\"https://doi.org/10.12688/f1000research.121665.1\">10.12688/f1000research.121665.1</a>","bibtex":"@article{Lasser_Schneider_Lösch_Röwert_Heck_Bluemel_Neufend_Steinhardt_Skupien_2022, title={MapOSR - A mapping review dataset of empirical studies on Open Science}, volume={11}, DOI={<a href=\"https://doi.org/10.12688/f1000research.121665.1\">10.12688/f1000research.121665.1</a>}, number={535}, journal={F1000Research}, publisher={F1000 Research Ltd}, author={Lasser, Jana and Schneider, Jürgen and Lösch, Thomas and Röwert, Ronny and Heck, Tamara and Bluemel, Clemens and Neufend, Maike and Steinhardt, Isabel and Skupien, Stefan}, year={2022} }"},"user_id":"90339","volume":11,"publisher":"F1000 Research Ltd","_id":"33370","status":"public","keyword":["Open Science"],"type":"journal_article","date_created":"2022-09-15T08:00:49Z","abstract":[{"lang":"eng","text":"<ns3:p>Research that investigates respective researchers’ engagement in Open Science varies widely in the topics addressed, methods employed, and disciplines investigated, which makes it difficult to integrate and compare its results. To investigate current outcomes of Open Science research, and to get a better understanding on well-researched topics and research gaps, we aimed at providing an openly accessible overview of empirical studies that focus on different aspects of Open Science in different scientific disciplines, academic groups and geographical regions. In this paper, we describe a data set of studies about Open Science practices retrieved following a PRISMA approach to compile a literature review. We included studies from the Scopus and Web of Science databases with keywords relating to Open Science between the years 2000 and 2020, as well as a snowball search for relevant articles. Studies that did not investigate any aspect of Open Science, or weren’t peer-reviewed were excluded, resulting in a total of 695 remaining studies.<ns3:italic> </ns3:italic>The data set was collaboratively annotated to ensure intercoder reliability of the coded data.</ns3:p>"}],"publication":"F1000Research","doi":"10.12688/f1000research.121665.1","main_file_link":[{"open_access":"1","url":"https://f1000research.com/articles/11-535"}],"article_number":"535","language":[{"iso":"eng"}],"date_updated":"2022-09-15T08:31:55Z","publication_status":"published","intvolume":"        11","article_type":"original","year":"2022","title":"MapOSR - A mapping review dataset of empirical studies on Open Science","publication_identifier":{"issn":["2046-1402"]},"author":[{"first_name":"Jana","last_name":"Lasser","full_name":"Lasser, Jana"},{"full_name":"Schneider, Jürgen","first_name":"Jürgen","last_name":"Schneider"},{"first_name":"Thomas","last_name":"Lösch","full_name":"Lösch, Thomas"},{"full_name":"Röwert, Ronny","first_name":"Ronny","last_name":"Röwert"},{"first_name":"Tamara","last_name":"Heck","full_name":"Heck, Tamara"},{"full_name":"Bluemel, Clemens","last_name":"Bluemel","first_name":"Clemens"},{"last_name":"Neufend","first_name":"Maike","full_name":"Neufend, Maike"},{"first_name":"Isabel","last_name":"Steinhardt","orcid":"https://orcid.org/0000-0002-2590-6189","full_name":"Steinhardt, Isabel","id":"90339"},{"full_name":"Skupien, Stefan","first_name":"Stefan","last_name":"Skupien"}]},{"place":"Weinheim, Basel","oa":"1","citation":{"chicago":"Schneijderberg, Christian, Oliver Wieczorek, and Isabel Steinhardt. <i>Qualitative und quantitative Inhaltsanalyse: digital und automatisiert. Eine anwendungsorientierte Einführung mit empirischen Beispielen und Softwareanwendungen</i>. Standards standardisierter und nichtstandardisierter Sozialforschung. Weinheim, Basel: Beltz Juventa, 2022.","short":"C. Schneijderberg, O. Wieczorek, I. Steinhardt, Qualitative und quantitative Inhaltsanalyse: digital und automatisiert. Eine anwendungsorientierte Einführung mit empirischen Beispielen und Softwareanwendungen, Beltz Juventa, Weinheim, Basel, 2022.","apa":"Schneijderberg, C., Wieczorek, O., &#38; Steinhardt, I. (2022). <i>Qualitative und quantitative Inhaltsanalyse: digital und automatisiert. Eine anwendungsorientierte Einführung mit empirischen Beispielen und Softwareanwendungen</i>. Beltz Juventa.","ieee":"C. Schneijderberg, O. Wieczorek, and I. Steinhardt, <i>Qualitative und quantitative Inhaltsanalyse: digital und automatisiert. Eine anwendungsorientierte Einführung mit empirischen Beispielen und Softwareanwendungen</i>. Weinheim, Basel: Beltz Juventa, 2022.","ama":"Schneijderberg C, Wieczorek O, Steinhardt I. <i>Qualitative und quantitative Inhaltsanalyse: digital und automatisiert. Eine anwendungsorientierte Einführung mit empirischen Beispielen und Softwareanwendungen</i>. Beltz Juventa; 2022.","bibtex":"@book{Schneijderberg_Wieczorek_Steinhardt_2022, place={Weinheim, Basel}, series={Standards standardisierter und nichtstandardisierter Sozialforschung}, title={Qualitative und quantitative Inhaltsanalyse: digital und automatisiert. Eine anwendungsorientierte Einführung mit empirischen Beispielen und Softwareanwendungen}, publisher={Beltz Juventa}, author={Schneijderberg, Christian and Wieczorek, Oliver and Steinhardt, Isabel}, year={2022}, collection={Standards standardisierter und nichtstandardisierter Sozialforschung} }","mla":"Schneijderberg, Christian, et al. <i>Qualitative und quantitative Inhaltsanalyse: digital und automatisiert. Eine anwendungsorientierte Einführung mit empirischen Beispielen und Softwareanwendungen</i>. Beltz Juventa, 2022."},"file_date_updated":"2022-09-15T08:44:04Z","publisher":"Beltz Juventa","_id":"33377","user_id":"90339","ddc":["300"],"status":"public","has_accepted_license":"1","date_created":"2022-09-15T08:46:45Z","file":[{"creator":"isste","date_created":"2022-09-15T08:44:04Z","relation":"main_file","date_updated":"2022-09-15T08:44:04Z","file_name":"2022 Schneijderberg_ua_quali-quanti Inhaltsanalyse.pdf","file_size":11413008,"access_level":"closed","file_id":"33378","content_type":"application/pdf","success":1}],"keyword":["qualitative Inhaltsanalyse","quantitative Inhaltsanalyse"],"type":"book","abstract":[{"text":"Zur Inhaltsanalyse gibt es bereits diverse Methodenbücher. Warum sollten Sie also genau das vorliegende Methodenbuch „Qualitative und quantitative Inhaltsanalyse: digital und automatisiert “lesen? Erstens schließt dieses Buch eine Lücke, der wir in der Lehre und bei Methodenworkshops immer wieder begegnet sind. Diese Lücke besteht darin, dass selten eine Übersicht über und Gegenüberstellung verschiedener Methoden der qualitativen und quantitativen Inhaltsanalyse gegeben wird. Zudem haben bisherige Lehr-und Methodenbücher in den Sozialwissenschaften teil-und vollautomatisierte Verfahren der Textanalyse noch nicht aufgegriffen und diese mit bereits etablierten Verfahren qualitativer und quantitativer Inhaltsanalyse verknüpft. Zweitens bietet dieses Buch im ersten Teil eine systematische und anwendungsorientierte Einführung zu den Grundlagen inhaltsanalytischer empirischer Sozialforschung. Im zweiten Teil werden detaillierte Anleitungen von digital unterstützten qualitativen inhaltsanalytischen Auswertungstechniken gegeben. Den teil-und vollautomatisierten quantitativen inhaltsanalytischen Auswertungstechniken widmet sich der dritte Teil des Buches. Bei digital unterstützten Verfahren werden Sie durch Software bei Ihrer Analyse unterstützt, beispielsweise bei der digitalen Organisation Ihrer Daten und bei der digitalen Durchführung der Auswertung. Bei teilautomatisierten Verfahren der Inhaltsanalyse nehmen Ihnen Software und Tools Teile der Datenanalyse ab, wohingegen bei vollautomatisierten Verfahren der gesamte Auswertungsprozess und oftmals auch die Datenbeschaffung durch Programme und Tools durchgeführt wird.","lang":"ger"}],"series_title":"Standards standardisierter und nichtstandardisierter Sozialforschung","language":[{"iso":"ger"}],"main_file_link":[{"open_access":"1","url":"https://www.beltz.de/fachmedien/erziehungswissenschaft/produkte/details/48826-qualitative-und-quantitative-inhaltsanalyse-digital-und-automatisiert.html"}],"author":[{"full_name":"Schneijderberg, Christian","first_name":"Christian","last_name":"Schneijderberg"},{"last_name":"Wieczorek","first_name":"Oliver","full_name":"Wieczorek, Oliver"},{"full_name":"Steinhardt, Isabel","orcid":"https://orcid.org/0000-0002-2590-6189","first_name":"Isabel","last_name":"Steinhardt","id":"90339"}],"publication_identifier":{"eisbn":["978-3-7799-7037-8 E"]},"title":"Qualitative und quantitative Inhaltsanalyse: digital und automatisiert. Eine anwendungsorientierte Einführung mit empirischen Beispielen und Softwareanwendungen","year":"2022","publication_status":"published","date_updated":"2022-09-15T08:46:51Z"},{"citation":{"bibtex":"@article{Scheiwe_2022, title={Evaluating Accents of English in ELT Textbooks Used at German Secondary Schools}, volume={33}, DOI={<a href=\"https://doi.org/10.33675/ANGL/2022/2/8\">https://doi.org/10.33675/ANGL/2022/2/8</a>}, number={2}, journal={Anglistik}, author={Scheiwe, Lisa}, year={2022}, pages={61–75} }","ama":"Scheiwe L. Evaluating Accents of English in ELT Textbooks Used at German Secondary Schools. <i>Anglistik</i>. 2022;33(2):61-75. doi:<a href=\"https://doi.org/10.33675/ANGL/2022/2/8\">https://doi.org/10.33675/ANGL/2022/2/8</a>","mla":"Scheiwe, Lisa. “Evaluating Accents of English in ELT Textbooks Used at German Secondary Schools.” <i>Anglistik</i>, vol. 33, no. 2, 2022, pp. 61–75, doi:<a href=\"https://doi.org/10.33675/ANGL/2022/2/8\">https://doi.org/10.33675/ANGL/2022/2/8</a>.","chicago":"Scheiwe, Lisa. “Evaluating Accents of English in ELT Textbooks Used at German Secondary Schools.” <i>Anglistik</i> 33, no. 2 (2022): 61–75. <a href=\"https://doi.org/10.33675/ANGL/2022/2/8\">https://doi.org/10.33675/ANGL/2022/2/8</a>.","short":"L. Scheiwe, Anglistik 33 (2022) 61–75.","ieee":"L. Scheiwe, “Evaluating Accents of English in ELT Textbooks Used at German Secondary Schools,” <i>Anglistik</i>, vol. 33, no. 2, pp. 61–75, 2022, doi: <a href=\"https://doi.org/10.33675/ANGL/2022/2/8\">https://doi.org/10.33675/ANGL/2022/2/8</a>.","apa":"Scheiwe, L. (2022). Evaluating Accents of English in ELT Textbooks Used at German Secondary Schools. <i>Anglistik</i>, <i>33</i>(2), 61–75. <a href=\"https://doi.org/10.33675/ANGL/2022/2/8\">https://doi.org/10.33675/ANGL/2022/2/8</a>"},"oa":"1","status":"public","volume":33,"user_id":"33408","_id":"33381","page":"61-75","issue":"2","publication":"Anglistik","type":"journal_article","date_created":"2022-09-15T09:08:25Z","article_type":"original","intvolume":"        33","publication_status":"published","date_updated":"2022-09-15T09:10:10Z","author":[{"id":"33408","first_name":"Lisa","last_name":"Scheiwe","full_name":"Scheiwe, Lisa"}],"title":"Evaluating Accents of English in ELT Textbooks Used at German Secondary Schools","year":"2022","doi":"https://doi.org/10.33675/ANGL/2022/2/8","language":[{"iso":"eng"}],"main_file_link":[{"url":"https://angl.winter-verlag.de/article/ANGL/2022/2/8","open_access":"1"}]},{"doi":"10.1002/eng2.12573","user_id":"11829","main_file_link":[{"url":"https://onlinelibrary.wiley.com/doi/abs/10.1002/eng2.12573","open_access":"1"}],"article_number":"e12573","language":[{"iso":"eng"}],"_id":"6579","date_updated":"2022-09-19T06:59:57Z","article_type":"original","year":"2022","title":"An explicit symplectic approach to solving the wave equation in moving media","status":"public","author":[{"full_name":"Inguva, Venkatesh","first_name":"Venkatesh","last_name":"Inguva","id":"75069"},{"first_name":"Nadine","last_name":"Feldmann","full_name":"Feldmann, Nadine","id":"23082"},{"id":"11829","full_name":"Claes, Leander","last_name":"Claes","first_name":"Leander","orcid":"0000-0002-4393-268X"},{"full_name":"Koturbash, Taras","last_name":"Koturbash","first_name":"Taras"},{"full_name":"Hahn-Jose, Thomas","last_name":"Hahn-Jose","first_name":"Thomas"},{"full_name":"Koutcherov, Vladimir","last_name":"Koutcherov","first_name":"Vladimir"},{"full_name":"Kenig, Eugeny","last_name":"Kenig","first_name":"Eugeny","id":"665"}],"type":"journal_article","oa":"1","department":[{"_id":"145"},{"_id":"49"}],"date_created":"2019-01-09T14:37:29Z","abstract":[{"text":"An explicit approach using symplectic time integration in conjunction with traditional finite difference spatial derivatives to solve the wave equation in moving media is presented. A simple operator split of this second order wave equation into two coupled first order equations is performed, allowing these split equations to be solved symplectically. Orders of symplectic time integration ranging from first to fourth along with orders of spatial derivatives ranging from second to sixth are explored. The case of cylindrical acoustic spreading in air under a constant velocity in a 2D square structured domain is considered. The variation of the computed time-of-flight, frequency, and wave length are studied with varying grid resolution and the deviations from the analytical solutions are determined. It was found that symplectic time integration interferes with finite difference spatial derivatives higher than second order causing unexpected results. This is actually beneficial for unstructured finite volume tools like OpenFOAM where second order spatial operators are the state-of-the art. Cylindrical acoustic spreading is simulated on an unstructured 2D triangle mesh showing that symplectic time integration is not limited to the spatial discretization paradigm and overcomes the numerical diffusion arising with the in-built numerical methods which hinder wave propagation.","lang":"eng"}],"publication":"Engineering Reports","citation":{"mla":"Inguva, Venkatesh, et al. “An Explicit Symplectic Approach to Solving the Wave Equation in Moving Media.” <i>Engineering Reports</i>, e12573, 2022, doi:<a href=\"https://doi.org/10.1002/eng2.12573\">10.1002/eng2.12573</a>.","apa":"Inguva, V., Feldmann, N., Claes, L., Koturbash, T., Hahn-Jose, T., Koutcherov, V., &#38; Kenig, E. (2022). An explicit symplectic approach to solving the wave equation in moving media. <i>Engineering Reports</i>, Article e12573. <a href=\"https://doi.org/10.1002/eng2.12573\">https://doi.org/10.1002/eng2.12573</a>","ieee":"V. Inguva <i>et al.</i>, “An explicit symplectic approach to solving the wave equation in moving media,” <i>Engineering Reports</i>, Art. no. e12573, 2022, doi: <a href=\"https://doi.org/10.1002/eng2.12573\">10.1002/eng2.12573</a>.","short":"V. Inguva, N. Feldmann, L. Claes, T. Koturbash, T. Hahn-Jose, V. Koutcherov, E. Kenig, Engineering Reports (2022).","ama":"Inguva V, Feldmann N, Claes L, et al. An explicit symplectic approach to solving the wave equation in moving media. <i>Engineering Reports</i>. Published online 2022. doi:<a href=\"https://doi.org/10.1002/eng2.12573\">10.1002/eng2.12573</a>","chicago":"Inguva, Venkatesh, Nadine Feldmann, Leander Claes, Taras Koturbash, Thomas Hahn-Jose, Vladimir Koutcherov, and Eugeny Kenig. “An Explicit Symplectic Approach to Solving the Wave Equation in Moving Media.” <i>Engineering Reports</i>, 2022. <a href=\"https://doi.org/10.1002/eng2.12573\">https://doi.org/10.1002/eng2.12573</a>.","bibtex":"@article{Inguva_Feldmann_Claes_Koturbash_Hahn-Jose_Koutcherov_Kenig_2022, title={An explicit symplectic approach to solving the wave equation in moving media}, DOI={<a href=\"https://doi.org/10.1002/eng2.12573\">10.1002/eng2.12573</a>}, number={e12573}, journal={Engineering Reports}, author={Inguva, Venkatesh and Feldmann, Nadine and Claes, Leander and Koturbash, Taras and Hahn-Jose, Thomas and Koutcherov, Vladimir and Kenig, Eugeny}, year={2022} }"}},{"abstract":[{"text":"Die thermisch verursachte, plastische Verformung an statischen Druckplatten von Lamellenbremsen kann das Betriebsverhalten von Bremsen nachhaltig stören und sollte daher vermieden werden. So kann die plastische Verformung der Druckplatte beispielsweise zu einer Verkleinerung des Luftspalts führen und ungewollte Veränderung der Reibverhältnisse verursachen. Während des Bremsvorgangs dehnen sich hoch erwärmte Bereiche nah der Reibfläche aus und werden von den Zonen geringerer Temperatur an ihrer Ausdehnung gehindert. Überschreiten die daraus resultierenden Spannungen die Dehngrenze des Materials, kommt es zu plastischer Verformung. Dieser Artikel erläutert den physikalischen Verformungsprozess detailliert und darauf aufbauend, welche Maßnahmen zu einer Verringerung der Verformung ergriffen werden können. Dazu werden im Rahmen theoretischer Vorüberlegungen drei Ansätze identifiziert, die sowohl die Geometrie als auch die Werkstoffe der Druckplatten betreffen. Radiale Schlitze sollen die Behinderung der thermischen Dehnung verhindern und dadurch Spannungen reduzieren; die Werkstoffauswahl auf Basis der Thermoschockempfindlichkeit reduziert die plastische Verformung. Anhand einer kombinierten Simulation der Thermik und der Mechanik einer Druckplatte wird der Effekt dieser Ansätze an vier Varianten der Druckplatte überprüft. Experimentelle Untersuchungen an realen Prototypen der Druckplattenvarianten bestätigen die Ergebnisse der Simulation und weisen die Wirksamkeit der vorgeschlagenen Maßnahmen zur Reduzierung der plastischen Verformung nach.","lang":"ger"}],"publication":"Forschung im Ingenieurwesen","type":"journal_article","keyword":["General Engineering","Bremsen","Bremsscheiben","thermoplastische Verformung"],"department":[{"_id":"146"}],"date_created":"2022-10-05T13:54:14Z","date_updated":"2022-10-05T14:09:05Z","publication_status":"published","article_type":"original","year":"2022","title":"Maßnahmen zur Reduzierung von plastischer Verformung an statischen Druckplatten von Lammellenbremsen infolge einseitig eingebrachter hoher Reibleistung","author":[{"full_name":"Schadomsky, Magnus","last_name":"Schadomsky","first_name":"Magnus","id":"11904"},{"id":"27566","last_name":"Blumenthal","first_name":"Lars Martin","full_name":"Blumenthal, Lars Martin"},{"id":"604","full_name":"Zimmer, Detmar","last_name":"Zimmer","first_name":"Detmar"},{"full_name":"Peter, Simon","last_name":"Peter","first_name":"Simon"},{"full_name":"Boros, Laszlo","last_name":"Boros","first_name":"Laszlo"}],"publication_identifier":{"issn":["0015-7899","1434-0860"]},"doi":"10.1007/s10010-022-00601-2","main_file_link":[{"open_access":"1","url":"https://rdcu.be/cWonK"}],"language":[{"iso":"ger"}],"quality_controlled":"1","citation":{"apa":"Schadomsky, M., Blumenthal, L. M., Zimmer, D., Peter, S., &#38; Boros, L. (2022). Maßnahmen zur Reduzierung von plastischer Verformung an statischen Druckplatten von Lammellenbremsen infolge einseitig eingebrachter hoher Reibleistung. <i>Forschung im Ingenieurwesen</i>. <a href=\"https://doi.org/10.1007/s10010-022-00601-2\">https://doi.org/10.1007/s10010-022-00601-2</a>","ieee":"M. Schadomsky, L. M. Blumenthal, D. Zimmer, S. Peter, and L. Boros, “Maßnahmen zur Reduzierung von plastischer Verformung an statischen Druckplatten von Lammellenbremsen infolge einseitig eingebrachter hoher Reibleistung,” <i>Forschung im Ingenieurwesen</i>, 2022, doi: <a href=\"https://doi.org/10.1007/s10010-022-00601-2\">10.1007/s10010-022-00601-2</a>.","short":"M. Schadomsky, L.M. Blumenthal, D. Zimmer, S. Peter, L. Boros, Forschung im Ingenieurwesen (2022).","chicago":"Schadomsky, Magnus, Lars Martin Blumenthal, Detmar Zimmer, Simon Peter, and Laszlo Boros. “Maßnahmen zur Reduzierung von plastischer Verformung an statischen Druckplatten von Lammellenbremsen infolge einseitig eingebrachter hoher Reibleistung.” <i>Forschung im Ingenieurwesen</i>, 2022. <a href=\"https://doi.org/10.1007/s10010-022-00601-2\">https://doi.org/10.1007/s10010-022-00601-2</a>.","mla":"Schadomsky, Magnus, et al. “Maßnahmen zur Reduzierung von plastischer Verformung an statischen Druckplatten von Lammellenbremsen infolge einseitig eingebrachter hoher Reibleistung.” <i>Forschung im Ingenieurwesen</i>, Springer Science and Business Media LLC, 2022, doi:<a href=\"https://doi.org/10.1007/s10010-022-00601-2\">10.1007/s10010-022-00601-2</a>.","ama":"Schadomsky M, Blumenthal LM, Zimmer D, Peter S, Boros L. Maßnahmen zur Reduzierung von plastischer Verformung an statischen Druckplatten von Lammellenbremsen infolge einseitig eingebrachter hoher Reibleistung. <i>Forschung im Ingenieurwesen</i>. Published online 2022. doi:<a href=\"https://doi.org/10.1007/s10010-022-00601-2\">10.1007/s10010-022-00601-2</a>","bibtex":"@article{Schadomsky_Blumenthal_Zimmer_Peter_Boros_2022, title={Maßnahmen zur Reduzierung von plastischer Verformung an statischen Druckplatten von Lammellenbremsen infolge einseitig eingebrachter hoher Reibleistung}, DOI={<a href=\"https://doi.org/10.1007/s10010-022-00601-2\">10.1007/s10010-022-00601-2</a>}, journal={Forschung im Ingenieurwesen}, publisher={Springer Science and Business Media LLC}, author={Schadomsky, Magnus and Blumenthal, Lars Martin and Zimmer, Detmar and Peter, Simon and Boros, Laszlo}, year={2022} }"},"oa":"1","status":"public","user_id":"11904","_id":"33523","publisher":"Springer Science and Business Media LLC"},{"doi":"https://doi.org/10.3390/sci4040039","main_file_link":[{"url":"https://www.mdpi.com/2413-4155/4/4/39/pdf?version=1666082435","open_access":"1"}],"language":[{"iso":"eng"}],"date_updated":"2022-10-19T12:29:26Z","publication_status":"published","intvolume":"        39","article_type":"original","title":"Increasing Firm Performance through Industry 4.0—A Method to Define and Reach Meaningful Goals","year":"2022","author":[{"id":"43136","full_name":"Koldewey, Christian","orcid":"https://orcid.org/0000-0001-7992-6399","last_name":"Koldewey","first_name":"Christian"},{"last_name":"Hobscheidt","first_name":"Daniela","full_name":"Hobscheidt, Daniela"},{"last_name":"Pierenkemper","first_name":"Christoph","full_name":"Pierenkemper, Christoph"},{"full_name":"Kühn, Arno","last_name":"Kühn","first_name":"Arno"},{"last_name":"Dumitrescu","first_name":"Roman","full_name":"Dumitrescu, Roman","id":"16190"}],"type":"journal_article","department":[{"_id":"563"}],"date_created":"2022-10-18T09:59:59Z","publication":"Sci","issue":"4","user_id":"15782","volume":39,"_id":"33810","publisher":"MDPI","status":"public","oa":"1","quality_controlled":"1","citation":{"chicago":"Koldewey, Christian, Daniela Hobscheidt, Christoph Pierenkemper, Arno Kühn, and Roman Dumitrescu. “Increasing Firm Performance through Industry 4.0—A Method to Define and Reach Meaningful Goals.” <i>Sci</i> 39, no. 4 (2022). <a href=\"https://doi.org/10.3390/sci4040039\">https://doi.org/10.3390/sci4040039</a>.","short":"C. Koldewey, D. Hobscheidt, C. Pierenkemper, A. Kühn, R. Dumitrescu, Sci 39 (2022).","apa":"Koldewey, C., Hobscheidt, D., Pierenkemper, C., Kühn, A., &#38; Dumitrescu, R. (2022). Increasing Firm Performance through Industry 4.0—A Method to Define and Reach Meaningful Goals. <i>Sci</i>, <i>39</i>(4). <a href=\"https://doi.org/10.3390/sci4040039\">https://doi.org/10.3390/sci4040039</a>","ieee":"C. Koldewey, D. Hobscheidt, C. Pierenkemper, A. Kühn, and R. Dumitrescu, “Increasing Firm Performance through Industry 4.0—A Method to Define and Reach Meaningful Goals,” <i>Sci</i>, vol. 39, no. 4, 2022, doi: <a href=\"https://doi.org/10.3390/sci4040039\">https://doi.org/10.3390/sci4040039</a>.","ama":"Koldewey C, Hobscheidt D, Pierenkemper C, Kühn A, Dumitrescu R. Increasing Firm Performance through Industry 4.0—A Method to Define and Reach Meaningful Goals. <i>Sci</i>. 2022;39(4). doi:<a href=\"https://doi.org/10.3390/sci4040039\">https://doi.org/10.3390/sci4040039</a>","bibtex":"@article{Koldewey_Hobscheidt_Pierenkemper_Kühn_Dumitrescu_2022, title={Increasing Firm Performance through Industry 4.0—A Method to Define and Reach Meaningful Goals}, volume={39}, DOI={<a href=\"https://doi.org/10.3390/sci4040039\">https://doi.org/10.3390/sci4040039</a>}, number={4}, journal={Sci}, publisher={MDPI}, author={Koldewey, Christian and Hobscheidt, Daniela and Pierenkemper, Christoph and Kühn, Arno and Dumitrescu, Roman}, year={2022} }","mla":"Koldewey, Christian, et al. “Increasing Firm Performance through Industry 4.0—A Method to Define and Reach Meaningful Goals.” <i>Sci</i>, vol. 39, no. 4, MDPI, 2022, doi:<a href=\"https://doi.org/10.3390/sci4040039\">https://doi.org/10.3390/sci4040039</a>."}},{"oa":"1","citation":{"apa":"Bieker, K., Gebken, B., &#38; Peitz, S. (2022). On the Treatment of Optimization Problems with L1 Penalty Terms via Multiobjective Continuation. <i>IEEE Transactions on Pattern Analysis and Machine Intelligence</i>, <i>44</i>(11), 7797–7808. <a href=\"https://doi.org/10.1109/TPAMI.2021.3114962\">https://doi.org/10.1109/TPAMI.2021.3114962</a>","ieee":"K. Bieker, B. Gebken, and S. Peitz, “On the Treatment of Optimization Problems with L1 Penalty Terms via Multiobjective Continuation,” <i>IEEE Transactions on Pattern Analysis and Machine Intelligence</i>, vol. 44, no. 11, pp. 7797–7808, 2022, doi: <a href=\"https://doi.org/10.1109/TPAMI.2021.3114962\">10.1109/TPAMI.2021.3114962</a>.","chicago":"Bieker, Katharina, Bennet Gebken, and Sebastian Peitz. “On the Treatment of Optimization Problems with L1 Penalty Terms via Multiobjective Continuation.” <i>IEEE Transactions on Pattern Analysis and Machine Intelligence</i> 44, no. 11 (2022): 7797–7808. <a href=\"https://doi.org/10.1109/TPAMI.2021.3114962\">https://doi.org/10.1109/TPAMI.2021.3114962</a>.","short":"K. Bieker, B. Gebken, S. Peitz, IEEE Transactions on Pattern Analysis and Machine Intelligence 44 (2022) 7797–7808.","mla":"Bieker, Katharina, et al. “On the Treatment of Optimization Problems with L1 Penalty Terms via Multiobjective Continuation.” <i>IEEE Transactions on Pattern Analysis and Machine Intelligence</i>, vol. 44, no. 11, IEEE, 2022, pp. 7797–808, doi:<a href=\"https://doi.org/10.1109/TPAMI.2021.3114962\">10.1109/TPAMI.2021.3114962</a>.","ama":"Bieker K, Gebken B, Peitz S. On the Treatment of Optimization Problems with L1 Penalty Terms via Multiobjective Continuation. <i>IEEE Transactions on Pattern Analysis and Machine Intelligence</i>. 2022;44(11):7797-7808. doi:<a href=\"https://doi.org/10.1109/TPAMI.2021.3114962\">10.1109/TPAMI.2021.3114962</a>","bibtex":"@article{Bieker_Gebken_Peitz_2022, title={On the Treatment of Optimization Problems with L1 Penalty Terms via Multiobjective Continuation}, volume={44}, DOI={<a href=\"https://doi.org/10.1109/TPAMI.2021.3114962\">10.1109/TPAMI.2021.3114962</a>}, number={11}, journal={IEEE Transactions on Pattern Analysis and Machine Intelligence}, publisher={IEEE}, author={Bieker, Katharina and Gebken, Bennet and Peitz, Sebastian}, year={2022}, pages={7797–7808} }"},"file_date_updated":"2021-09-25T11:59:15Z","volume":44,"ddc":["510"],"user_id":"47427","_id":"20731","publisher":"IEEE","page":"7797-7808","has_accepted_license":"1","status":"public","department":[{"_id":"101"},{"_id":"530"},{"_id":"655"}],"type":"journal_article","date_created":"2020-12-15T07:46:36Z","file":[{"creator":"speitz","date_created":"2021-09-25T11:59:15Z","file_size":7990831,"access_level":"closed","file_name":"On_the_Treatment_of_Optimization_Problems_with_L1_Penalty_Terms_via_Multiobjective_Continuation.pdf","date_updated":"2021-09-25T11:59:15Z","relation":"main_file","content_type":"application/pdf","success":1,"file_id":"25040"}],"abstract":[{"text":"We present a novel algorithm that allows us to gain detailed insight into the effects of sparsity in linear and nonlinear optimization, which is of great importance in many scientific areas such as image and signal processing, medical imaging, compressed sensing, and machine learning (e.g., for the training of neural networks). Sparsity is an important feature to ensure robustness against noisy data, but also to find models that are interpretable and easy to analyze due to the small number of relevant terms. It is common practice to enforce sparsity by adding the ℓ1-norm as a weighted penalty term. In order to gain a better understanding and to allow for an informed model selection, we directly solve the corresponding multiobjective optimization problem (MOP) that arises when we minimize the main objective and the ℓ1-norm simultaneously. As this MOP is in general non-convex for nonlinear objectives, the weighting method will fail to provide all optimal compromises. To avoid this issue, we present a continuation method which is specifically tailored to MOPs with two objective functions one of which is the ℓ1-norm. Our method can be seen as a generalization of well-known homotopy methods for linear regression problems to the nonlinear case. Several numerical examples - including neural network training - demonstrate our theoretical findings and the additional insight that can be gained by this multiobjective approach.","lang":"eng"}],"publication":"IEEE Transactions on Pattern Analysis and Machine Intelligence","issue":"11","doi":"10.1109/TPAMI.2021.3114962","language":[{"iso":"eng"}],"main_file_link":[{"open_access":"1","url":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=9547772"}],"intvolume":"        44","article_type":"original","date_updated":"2022-10-21T12:27:16Z","publication_status":"epub_ahead","author":[{"first_name":"Katharina","last_name":"Bieker","full_name":"Bieker, Katharina","id":"32829"},{"id":"32643","last_name":"Gebken","first_name":"Bennet","full_name":"Gebken, Bennet"},{"full_name":"Peitz, Sebastian","last_name":"Peitz","orcid":"0000-0002-3389-793X","first_name":"Sebastian","id":"47427"}],"year":"2022","title":"On the Treatment of Optimization Problems with L1 Penalty Terms via Multiobjective Continuation"},{"status":"public","user_id":"451","editor":[{"full_name":"Haacke-Werron, Stefanie","last_name":"Haacke-Werron","first_name":"Stefanie"},{"first_name":"Andrea","last_name":"Karsten","full_name":"Karsten, Andrea"},{"first_name":"Ingrid","last_name":"Scharlau","full_name":"Scharlau, Ingrid"}],"volume":14,"page":"147-152","publisher":"WBV","_id":"34015","citation":{"mla":"Scharlau, Ingrid. “Hundertstelmillimeter.” <i>Reflexive Schreibwissenschaft</i>, edited by Stefanie Haacke-Werron et al., vol. 14, WBV, 2022, pp. 147–52, doi:<a href=\"https://doi.org/10.3278/9783763972524\">10.3278/9783763972524</a>.","bibtex":"@inbook{Scharlau_2022, place={Bielefeld}, series={Theorie und Praxis der Schreibwissenschaft}, title={Hundertstelmillimeter}, volume={14}, DOI={<a href=\"https://doi.org/10.3278/9783763972524\">10.3278/9783763972524</a>}, booktitle={Reflexive Schreibwissenschaft}, publisher={WBV}, author={Scharlau, Ingrid}, editor={Haacke-Werron, Stefanie and Karsten, Andrea and Scharlau, Ingrid}, year={2022}, pages={147–152}, collection={Theorie und Praxis der Schreibwissenschaft} }","ama":"Scharlau I. Hundertstelmillimeter. In: Haacke-Werron S, Karsten A, Scharlau I, eds. <i>Reflexive Schreibwissenschaft</i>. Vol 14. Theorie und Praxis der Schreibwissenschaft. WBV; 2022:147-152. doi:<a href=\"https://doi.org/10.3278/9783763972524\">10.3278/9783763972524</a>","ieee":"I. Scharlau, “Hundertstelmillimeter,” in <i>Reflexive Schreibwissenschaft</i>, vol. 14, S. Haacke-Werron, A. Karsten, and I. Scharlau, Eds. Bielefeld: WBV, 2022, pp. 147–152.","apa":"Scharlau, I. (2022). Hundertstelmillimeter. In S. Haacke-Werron, A. Karsten, &#38; I. Scharlau (Eds.), <i>Reflexive Schreibwissenschaft</i> (Vol. 14, pp. 147–152). WBV. <a href=\"https://doi.org/10.3278/9783763972524\">https://doi.org/10.3278/9783763972524</a>","short":"I. Scharlau, in: S. Haacke-Werron, A. Karsten, I. Scharlau (Eds.), Reflexive Schreibwissenschaft, WBV, Bielefeld, 2022, pp. 147–152.","chicago":"Scharlau, Ingrid. “Hundertstelmillimeter.” In <i>Reflexive Schreibwissenschaft</i>, edited by Stefanie Haacke-Werron, Andrea Karsten, and Ingrid Scharlau, 14:147–52. Theorie und Praxis der Schreibwissenschaft. Bielefeld: WBV, 2022. <a href=\"https://doi.org/10.3278/9783763972524\">https://doi.org/10.3278/9783763972524</a>."},"oa":"1","place":"Bielefeld","date_updated":"2022-11-04T13:51:31Z","publication_status":"published","intvolume":"        14","title":"Hundertstelmillimeter","year":"2022","author":[{"full_name":"Scharlau, Ingrid","orcid":"0000-0003-2364-9489","first_name":"Ingrid","last_name":"Scharlau","id":"451"}],"publication_identifier":{"unknown":["9783763972517","9783763972524"]},"doi":"10.3278/9783763972524","main_file_link":[{"open_access":"1","url":"https://www.wbv.de/shop/geistes-und-sozialwissenschaften/schreibwissenschaft/shop/detail/name/_/0/1/I72524/facet/I72524///////nb/0/category/1743.html"}],"language":[{"iso":"ger"}],"series_title":"Theorie und Praxis der Schreibwissenschaft","publication":"Reflexive Schreibwissenschaft","type":"book_chapter","department":[{"_id":"424"}],"date_created":"2022-11-04T13:51:26Z"},{"date_created":"2022-12-06T19:29:59Z","type":"journal_article","keyword":["Mechanical Engineering","Mechanics of Materials","Engineering (miscellaneous)","Chemical Engineering (miscellaneous)"],"department":[{"_id":"630"}],"publication":"Journal of Advanced Joining Processes","abstract":[{"lang":"eng","text":"Lightweight construction has increasingly become the focus of scientific research in recent years, not least due to\r\nthe constantly increasing fuel price, which is a key factor in the economic viability of many companies. In this\r\nrespect, the use of hybrid structures, made of dissimilar materials offers many advantages. However, such hybrid\r\nstructures often have undesirable side effects. For example, brittle intermetallic phases are formed when\r\naluminum and steel are welded. Clinching as a mechanical joining process does not produce such intermetallic\r\nphases since the connection is realized through form and force closure. In this process, a punch passes through\r\ntwo or more sheets and forms them into a permanent joint in a die. In the present work, the corrosion phenomena\r\nof an aluminum-steel clinched joint have been investigated by both experiments and numerical simulations in\r\norder to explain the superior fatigue behavior of pre-corroded joints. Therefore, the clinched joints have been\r\ncorroded by a three-week salt-spray test. In addition, the electric potential and the von Mises stress are calculated\r\nunder the assumption of a static loading. The results of both experiments and numerical simulations can explain\r\nthe improvement in the fatigue behavior of the corroded specimens. This phenomenon can be attributed to the\r\naccumulation of corrosion products in small gaps between the joined metal sheets."}],"main_file_link":[{"open_access":"1","url":"https://www.sciencedirect.com/science/article/pii/S2666330922000346?via%3Dihub"}],"article_number":"100130","language":[{"iso":"eng"}],"doi":"10.1016/j.jajp.2022.100130","title":"Corrosion Phenomena and Fatigue Behavior of Clinched Joints: Numerical and Experimental Investigations","year":"2022","author":[{"full_name":"Harzheim, Sven","first_name":"Sven","last_name":"Harzheim"},{"full_name":"Ewenz, Lars","first_name":"Lars","last_name":"Ewenz"},{"last_name":"Zimmermann","first_name":"Martina","full_name":"Zimmermann, Martina"},{"first_name":"Thomas","last_name":"Wallmersperger","full_name":"Wallmersperger, Thomas"}],"publication_identifier":{"issn":["2666-3309"]},"date_updated":"2023-01-02T11:04:06Z","publication_status":"published","intvolume":"         6","oa":"1","citation":{"chicago":"Harzheim, Sven, Lars Ewenz, Martina Zimmermann, and Thomas Wallmersperger. “Corrosion Phenomena and Fatigue Behavior of Clinched Joints: Numerical and Experimental Investigations.” <i>Journal of Advanced Joining Processes</i> 6 (2022). <a href=\"https://doi.org/10.1016/j.jajp.2022.100130\">https://doi.org/10.1016/j.jajp.2022.100130</a>.","ama":"Harzheim S, Ewenz L, Zimmermann M, Wallmersperger T. Corrosion Phenomena and Fatigue Behavior of Clinched Joints: Numerical and Experimental Investigations. <i>Journal of Advanced Joining Processes</i>. 2022;6. doi:<a href=\"https://doi.org/10.1016/j.jajp.2022.100130\">10.1016/j.jajp.2022.100130</a>","short":"S. Harzheim, L. Ewenz, M. Zimmermann, T. Wallmersperger, Journal of Advanced Joining Processes 6 (2022).","bibtex":"@article{Harzheim_Ewenz_Zimmermann_Wallmersperger_2022, title={Corrosion Phenomena and Fatigue Behavior of Clinched Joints: Numerical and Experimental Investigations}, volume={6}, DOI={<a href=\"https://doi.org/10.1016/j.jajp.2022.100130\">10.1016/j.jajp.2022.100130</a>}, number={100130}, journal={Journal of Advanced Joining Processes}, publisher={Elsevier BV}, author={Harzheim, Sven and Ewenz, Lars and Zimmermann, Martina and Wallmersperger, Thomas}, year={2022} }","apa":"Harzheim, S., Ewenz, L., Zimmermann, M., &#38; Wallmersperger, T. (2022). Corrosion Phenomena and Fatigue Behavior of Clinched Joints: Numerical and Experimental Investigations. <i>Journal of Advanced Joining Processes</i>, <i>6</i>, Article 100130. <a href=\"https://doi.org/10.1016/j.jajp.2022.100130\">https://doi.org/10.1016/j.jajp.2022.100130</a>","mla":"Harzheim, Sven, et al. “Corrosion Phenomena and Fatigue Behavior of Clinched Joints: Numerical and Experimental Investigations.” <i>Journal of Advanced Joining Processes</i>, vol. 6, 100130, Elsevier BV, 2022, doi:<a href=\"https://doi.org/10.1016/j.jajp.2022.100130\">10.1016/j.jajp.2022.100130</a>.","ieee":"S. Harzheim, L. Ewenz, M. Zimmermann, and T. Wallmersperger, “Corrosion Phenomena and Fatigue Behavior of Clinched Joints: Numerical and Experimental Investigations,” <i>Journal of Advanced Joining Processes</i>, vol. 6, Art. no. 100130, 2022, doi: <a href=\"https://doi.org/10.1016/j.jajp.2022.100130\">10.1016/j.jajp.2022.100130</a>."},"project":[{"grant_number":"418701707","_id":"130","name":"TRR 285: TRR 285"},{"name":"TRR 285 - B: TRR 285 - Project Area B","_id":"132"},{"_id":"141","name":"TRR 285 – B02: TRR 285 - Subproject B02"},{"name":"TRR 285 – B03: TRR 285 - Subproject B03","_id":"142"}],"publisher":"Elsevier BV","_id":"34253","user_id":"14931","volume":6,"status":"public"},{"citation":{"apa":"Zeuner, A. T., Ewenz, L., Kalich, J., Schöne, S., Füssel, U., &#38; Zimmermann, M. (2022). The Influence of Heat Treatment on the Microstructure, Surface Roughness and Shear Tensile Strength of AISI 304 Clinch Joints. <i>Metals</i>, <i>12</i>(9), Article 1514. <a href=\"https://doi.org/10.3390/met12091514\">https://doi.org/10.3390/met12091514</a>","ieee":"A. T. Zeuner, L. Ewenz, J. Kalich, S. Schöne, U. Füssel, and M. Zimmermann, “The Influence of Heat Treatment on the Microstructure, Surface Roughness and Shear Tensile Strength of AISI 304 Clinch Joints,” <i>Metals</i>, vol. 12, no. 9, Art. no. 1514, 2022, doi: <a href=\"https://doi.org/10.3390/met12091514\">10.3390/met12091514</a>.","chicago":"Zeuner, André Till, Lars Ewenz, Jan Kalich, Sebastian Schöne, Uwe Füssel, and Martina Zimmermann. “The Influence of Heat Treatment on the Microstructure, Surface Roughness and Shear Tensile Strength of AISI 304 Clinch Joints.” <i>Metals</i> 12, no. 9 (2022). <a href=\"https://doi.org/10.3390/met12091514\">https://doi.org/10.3390/met12091514</a>.","short":"A.T. Zeuner, L. Ewenz, J. Kalich, S. Schöne, U. Füssel, M. Zimmermann, Metals 12 (2022).","mla":"Zeuner, André Till, et al. “The Influence of Heat Treatment on the Microstructure, Surface Roughness and Shear Tensile Strength of AISI 304 Clinch Joints.” <i>Metals</i>, vol. 12, no. 9, 1514, MDPI AG, 2022, doi:<a href=\"https://doi.org/10.3390/met12091514\">10.3390/met12091514</a>.","ama":"Zeuner AT, Ewenz L, Kalich J, Schöne S, Füssel U, Zimmermann M. The Influence of Heat Treatment on the Microstructure, Surface Roughness and Shear Tensile Strength of AISI 304 Clinch Joints. <i>Metals</i>. 2022;12(9). doi:<a href=\"https://doi.org/10.3390/met12091514\">10.3390/met12091514</a>","bibtex":"@article{Zeuner_Ewenz_Kalich_Schöne_Füssel_Zimmermann_2022, title={The Influence of Heat Treatment on the Microstructure, Surface Roughness and Shear Tensile Strength of AISI 304 Clinch Joints}, volume={12}, DOI={<a href=\"https://doi.org/10.3390/met12091514\">10.3390/met12091514</a>}, number={91514}, journal={Metals}, publisher={MDPI AG}, author={Zeuner, André Till and Ewenz, Lars and Kalich, Jan and Schöne, Sebastian and Füssel, Uwe and Zimmermann, Martina}, year={2022} }"},"project":[{"name":"TRR 285: TRR 285","_id":"130","grant_number":"418701707"},{"_id":"131","name":"TRR 285 - A: TRR 285 - Project Area A"},{"_id":"138","name":"TRR 285 – A04: TRR 285 - Subproject A04"},{"name":"TRR 285 - B: TRR 285 - Project Area B","_id":"132"},{"_id":"141","name":"TRR 285 – B02: TRR 285 - Subproject B02"}],"oa":"1","status":"public","_id":"34252","publisher":"MDPI AG","user_id":"14931","volume":12,"publication":"Metals","issue":"9","abstract":[{"lang":"eng","text":"Clinching is the manufacturing process of joining two or more metal sheets under high plastic deformation by form and force closure without thermal support and auxiliary parts. Clinch connections are applicable to difficult-to-join hybrid material combinations, such as steel and aluminum. Therefore, this technology is interesting for the application of AISI 304 components, as this material is widely used as a highly formable sheet material. A characteristic feature of AISI 304 is its metastability, i.e., the face-centered cubic (fcc) γ-austenite can transform into a significantly stronger body-centered cubic (bcc) α’-martensite under plastic deformation. This work investigates the effect of heat treatment—a process that involves the formation of an oxidation layer on the sheet surface—on the forming process during joining and the resulting mechanical properties of clinch joints made from AISI 304. For this purpose, different joints made from non-heat treated and heat-treated sheets were examined using classical metallography and advanced SEM techniques, accompanied by further investigations, such as hardness and feritscope measurements. The shear tensile strength was determined, and the fracture behavior of the samples was investigated. Clear influences of heat-treatment-induced surface roughness on the joint geometry and strength were observed."}],"date_created":"2022-12-06T19:25:49Z","keyword":["General Materials Science","Metals and Alloys"],"type":"journal_article","department":[{"_id":"630"}],"title":"The Influence of Heat Treatment on the Microstructure, Surface Roughness and Shear Tensile Strength of AISI 304 Clinch Joints","year":"2022","author":[{"full_name":"Zeuner, André Till","last_name":"Zeuner","first_name":"André Till"},{"last_name":"Ewenz","first_name":"Lars","full_name":"Ewenz, Lars"},{"full_name":"Kalich, Jan","first_name":"Jan","last_name":"Kalich"},{"full_name":"Schöne, Sebastian","last_name":"Schöne","first_name":"Sebastian"},{"full_name":"Füssel, Uwe","first_name":"Uwe","last_name":"Füssel"},{"first_name":"Martina","last_name":"Zimmermann","full_name":"Zimmermann, Martina"}],"publication_identifier":{"issn":["2075-4701"]},"date_updated":"2023-01-02T11:04:26Z","publication_status":"published","intvolume":"        12","main_file_link":[{"open_access":"1","url":"https://www.mdpi.com/2075-4701/12/9/1514"}],"article_number":"1514","language":[{"iso":"eng"}],"doi":"10.3390/met12091514"},{"issue":"5","publication":"Journal of Manufacturing and Materials Processing","abstract":[{"text":"The trend towards lightweight design, driven by increasingly stringent emission targets, poses challenges to conventional joining processes due to the different mechanical properties of the joining partners used to manufacture multi-material systems. For this reason, new versatile joining processes are in demand for joining dissimilar materials. In this regard, pin joining with cold extruded pin structures is a relatively new, two-stage joining process for joining materials such as high-strength steel and aluminium as well as steel and fibre-reinforced plastic to multi-material systems, without the need for auxiliary elements. Due to the novelty of the process, there are currently only a few studies on the robustness of this joining process available. Thus, limited statements on the stability of the joining process considering uncertain process conditions, such as varying material properties or friction values, can be provided. Motivated by this, the presented work investigates the influence of different uncertain process parameters on the pin extrusion as well as on the joining process itself, carrying out a systematic robustness analysis. Therefore, the methodical approach covers the complete process chain of pin joining, including the load-bearing capacity of the joint by means of numerical simulation and data-driven methods. Thereby, a deeper understanding of the pin joining process is generated and the versatility of the novel joining process is increased. Additionally, the provision of manufacturing recommendations for the forming of pin joints leads to a significant decrease in the failure probability caused by ploughing or buckling effects.","lang":"eng"}],"date_created":"2022-12-06T19:03:30Z","department":[{"_id":"630"}],"type":"journal_article","keyword":["Industrial and Manufacturing Engineering","Mechanical Engineering","Mechanics of Materials"],"author":[{"last_name":"Römisch","first_name":"David","full_name":"Römisch, David"},{"full_name":"Zirngibl, Christoph","last_name":"Zirngibl","first_name":"Christoph"},{"first_name":"Benjamin","last_name":"Schleich","full_name":"Schleich, Benjamin"},{"full_name":"Wartzack, Sandro","last_name":"Wartzack","first_name":"Sandro"},{"last_name":"Merklein","first_name":"Marion","full_name":"Merklein, Marion"}],"publication_identifier":{"issn":["2504-4494"]},"title":"Robustness Analysis of Pin Joining","year":"2022","intvolume":"         6","date_updated":"2023-01-02T11:01:05Z","publication_status":"published","language":[{"iso":"eng"}],"main_file_link":[{"open_access":"1","url":"https://www.mdpi.com/2504-4494/6/5/122"}],"article_number":"122","doi":"10.3390/jmmp6050122","citation":{"chicago":"Römisch, David, Christoph Zirngibl, Benjamin Schleich, Sandro Wartzack, and Marion Merklein. “Robustness Analysis of Pin Joining.” <i>Journal of Manufacturing and Materials Processing</i> 6, no. 5 (2022). <a href=\"https://doi.org/10.3390/jmmp6050122\">https://doi.org/10.3390/jmmp6050122</a>.","ama":"Römisch D, Zirngibl C, Schleich B, Wartzack S, Merklein M. Robustness Analysis of Pin Joining. <i>Journal of Manufacturing and Materials Processing</i>. 2022;6(5). doi:<a href=\"https://doi.org/10.3390/jmmp6050122\">10.3390/jmmp6050122</a>","short":"D. Römisch, C. Zirngibl, B. Schleich, S. Wartzack, M. Merklein, Journal of Manufacturing and Materials Processing 6 (2022).","bibtex":"@article{Römisch_Zirngibl_Schleich_Wartzack_Merklein_2022, title={Robustness Analysis of Pin Joining}, volume={6}, DOI={<a href=\"https://doi.org/10.3390/jmmp6050122\">10.3390/jmmp6050122</a>}, number={5122}, journal={Journal of Manufacturing and Materials Processing}, publisher={MDPI AG}, author={Römisch, David and Zirngibl, Christoph and Schleich, Benjamin and Wartzack, Sandro and Merklein, Marion}, year={2022} }","apa":"Römisch, D., Zirngibl, C., Schleich, B., Wartzack, S., &#38; Merklein, M. (2022). Robustness Analysis of Pin Joining. <i>Journal of Manufacturing and Materials Processing</i>, <i>6</i>(5), Article 122. <a href=\"https://doi.org/10.3390/jmmp6050122\">https://doi.org/10.3390/jmmp6050122</a>","mla":"Römisch, David, et al. “Robustness Analysis of Pin Joining.” <i>Journal of Manufacturing and Materials Processing</i>, vol. 6, no. 5, 122, MDPI AG, 2022, doi:<a href=\"https://doi.org/10.3390/jmmp6050122\">10.3390/jmmp6050122</a>.","ieee":"D. Römisch, C. Zirngibl, B. Schleich, S. Wartzack, and M. Merklein, “Robustness Analysis of Pin Joining,” <i>Journal of Manufacturing and Materials Processing</i>, vol. 6, no. 5, Art. no. 122, 2022, doi: <a href=\"https://doi.org/10.3390/jmmp6050122\">10.3390/jmmp6050122</a>."},"project":[{"name":"TRR 285: TRR 285","_id":"130","grant_number":"418701707"},{"_id":"132","name":"TRR 285 - B: TRR 285 - Project Area B"},{"name":"TRR 285 – B05: TRR 285 - Subproject B05","_id":"144"},{"name":"TRR 285 - C: TRR 285 - Project Area C","_id":"133"},{"_id":"145","name":"TRR 285 – C01: TRR 285 - Subproject C01"}],"oa":"1","status":"public","_id":"34249","publisher":"MDPI AG","volume":6,"user_id":"14931"},{"language":[{"iso":"eng"}],"main_file_link":[{"url":"https://www.mdpi.com/2504-4494/6/6/146","open_access":"1"}],"article_number":"146","doi":"10.3390/jmmp6060146","author":[{"first_name":"Andreas","last_name":"Borowski","full_name":"Borowski, Andreas"},{"full_name":"Gröger, Benjamin","first_name":"Benjamin","last_name":"Gröger"},{"full_name":"Füßel, René","first_name":"René","last_name":"Füßel"},{"full_name":"Gude, Maik","last_name":"Gude","first_name":"Maik"}],"publication_identifier":{"issn":["2504-4494"]},"title":"Characterisation of Fibre Bundle Deformation Behaviour—Test Rig, Results and Conclusions","year":"2022","intvolume":"         6","date_updated":"2023-01-02T11:05:02Z","publication_status":"published","date_created":"2022-12-06T20:38:11Z","department":[{"_id":"630"}],"type":"journal_article","keyword":["Industrial and Manufacturing Engineering","Mechanical Engineering","Mechanics of Materials"],"publication":"Journal of Manufacturing and Materials Processing","issue":"6","abstract":[{"lang":"eng","text":"Deformation of continuous fibre reinforced plastics during thermally-assisted forming or joining processes leads to a change of the initial material structure. The load behaviour of composite parts strongly depends on the resultant material structure. The prediction of this material structure is a challenging task and requires a deep knowledge of the material behaviour above melting temperature and the occurring complex forming phenomena. Through this knowledge, the optimisation of manufacturing parameters for a more efficient and reproducible process can be enabled and are in the focus of many investigations. In the present paper, a simplified pultrusion test rig is developed and presented to investigate the deformation behaviour of a thermoplastic semi-finished fiber product in a forming element. Therefore, different process parameters, like forming element temperature, pulling velocity as well as the forming element geometry, are varied. The deformation behaviour in the forming zone of the thermoplastic preimpregnated continuous glass fibre-reinforced material is investigated by computed tomography and the resultant pulling forces are measured. The results clearly show the correlation between the forming element temperature and the resulting forces due to a change in the viscosity of the thermoplastic matrix and the resulting fiber matrix interaction. In addition, the evaluation of the measurement data shows which forming forces are required to change the shape of the thermoplastic unidirectional material with a rectangular cross-section to a round one."}],"publisher":"MDPI AG","_id":"34255","volume":6,"user_id":"14931","status":"public","oa":"1","citation":{"short":"A. Borowski, B. Gröger, R. Füßel, M. Gude, Journal of Manufacturing and Materials Processing 6 (2022).","chicago":"Borowski, Andreas, Benjamin Gröger, René Füßel, and Maik Gude. “Characterisation of Fibre Bundle Deformation Behaviour—Test Rig, Results and Conclusions.” <i>Journal of Manufacturing and Materials Processing</i> 6, no. 6 (2022). <a href=\"https://doi.org/10.3390/jmmp6060146\">https://doi.org/10.3390/jmmp6060146</a>.","ieee":"A. Borowski, B. Gröger, R. Füßel, and M. Gude, “Characterisation of Fibre Bundle Deformation Behaviour—Test Rig, Results and Conclusions,” <i>Journal of Manufacturing and Materials Processing</i>, vol. 6, no. 6, Art. no. 146, 2022, doi: <a href=\"https://doi.org/10.3390/jmmp6060146\">10.3390/jmmp6060146</a>.","apa":"Borowski, A., Gröger, B., Füßel, R., &#38; Gude, M. (2022). Characterisation of Fibre Bundle Deformation Behaviour—Test Rig, Results and Conclusions. <i>Journal of Manufacturing and Materials Processing</i>, <i>6</i>(6), Article 146. <a href=\"https://doi.org/10.3390/jmmp6060146\">https://doi.org/10.3390/jmmp6060146</a>","bibtex":"@article{Borowski_Gröger_Füßel_Gude_2022, title={Characterisation of Fibre Bundle Deformation Behaviour—Test Rig, Results and Conclusions}, volume={6}, DOI={<a href=\"https://doi.org/10.3390/jmmp6060146\">10.3390/jmmp6060146</a>}, number={6146}, journal={Journal of Manufacturing and Materials Processing}, publisher={MDPI AG}, author={Borowski, Andreas and Gröger, Benjamin and Füßel, René and Gude, Maik}, year={2022} }","ama":"Borowski A, Gröger B, Füßel R, Gude M. Characterisation of Fibre Bundle Deformation Behaviour—Test Rig, Results and Conclusions. <i>Journal of Manufacturing and Materials Processing</i>. 2022;6(6). doi:<a href=\"https://doi.org/10.3390/jmmp6060146\">10.3390/jmmp6060146</a>","mla":"Borowski, Andreas, et al. “Characterisation of Fibre Bundle Deformation Behaviour—Test Rig, Results and Conclusions.” <i>Journal of Manufacturing and Materials Processing</i>, vol. 6, no. 6, 146, MDPI AG, 2022, doi:<a href=\"https://doi.org/10.3390/jmmp6060146\">10.3390/jmmp6060146</a>."},"project":[{"name":"TRR 285: TRR 285","grant_number":"418701707","_id":"130"},{"_id":"131","name":"TRR 285 - A: TRR 285 - Project Area A"},{"name":"TRR 285 – A03: TRR 285 - Subproject A03","_id":"137"}]},{"citation":{"apa":"Römisch, D., Hetzel, A., Wituschek, S., Lechner, M., &#38; Merklein, M. (2022). Pin Extrusion for Mechanical Joining from Orbital Formed Tailored Blanks with Local Material Pre-Distribution. <i>Journal of Manufacturing and Materials Processing</i>, <i>6</i>(6), Article 127. <a href=\"https://doi.org/10.3390/jmmp6060127\">https://doi.org/10.3390/jmmp6060127</a>","ieee":"D. Römisch, A. Hetzel, S. Wituschek, M. Lechner, and M. Merklein, “Pin Extrusion for Mechanical Joining from Orbital Formed Tailored Blanks with Local Material Pre-Distribution,” <i>Journal of Manufacturing and Materials Processing</i>, vol. 6, no. 6, Art. no. 127, 2022, doi: <a href=\"https://doi.org/10.3390/jmmp6060127\">10.3390/jmmp6060127</a>.","short":"D. Römisch, A. Hetzel, S. Wituschek, M. Lechner, M. Merklein, Journal of Manufacturing and Materials Processing 6 (2022).","chicago":"Römisch, David, Andreas Hetzel, Simon Wituschek, Michael Lechner, and Marion Merklein. “Pin Extrusion for Mechanical Joining from Orbital Formed Tailored Blanks with Local Material Pre-Distribution.” <i>Journal of Manufacturing and Materials Processing</i> 6, no. 6 (2022). <a href=\"https://doi.org/10.3390/jmmp6060127\">https://doi.org/10.3390/jmmp6060127</a>.","mla":"Römisch, David, et al. “Pin Extrusion for Mechanical Joining from Orbital Formed Tailored Blanks with Local Material Pre-Distribution.” <i>Journal of Manufacturing and Materials Processing</i>, vol. 6, no. 6, 127, MDPI AG, 2022, doi:<a href=\"https://doi.org/10.3390/jmmp6060127\">10.3390/jmmp6060127</a>.","ama":"Römisch D, Hetzel A, Wituschek S, Lechner M, Merklein M. Pin Extrusion for Mechanical Joining from Orbital Formed Tailored Blanks with Local Material Pre-Distribution. <i>Journal of Manufacturing and Materials Processing</i>. 2022;6(6). doi:<a href=\"https://doi.org/10.3390/jmmp6060127\">10.3390/jmmp6060127</a>","bibtex":"@article{Römisch_Hetzel_Wituschek_Lechner_Merklein_2022, title={Pin Extrusion for Mechanical Joining from Orbital Formed Tailored Blanks with Local Material Pre-Distribution}, volume={6}, DOI={<a href=\"https://doi.org/10.3390/jmmp6060127\">10.3390/jmmp6060127</a>}, number={6127}, journal={Journal of Manufacturing and Materials Processing}, publisher={MDPI AG}, author={Römisch, David and Hetzel, Andreas and Wituschek, Simon and Lechner, Michael and Merklein, Marion}, year={2022} }"},"project":[{"name":"TRR 285: TRR 285","grant_number":"418701707","_id":"130"},{"name":"TRR 285 - C: TRR 285 - Project Area C","_id":"133"},{"name":"TRR 285 – C01: TRR 285 - Subproject C01","_id":"145"},{"name":"TRR 285 – C02: TRR 285 - Subproject C02","_id":"146"}],"oa":"1","status":"public","publisher":"MDPI AG","_id":"34248","user_id":"14931","volume":6,"issue":"6","publication":"Journal of Manufacturing and Materials Processing","abstract":[{"text":"Pin extrusion is a common process to realise pin structures in different geometrical dimensions for a subsequent joining operation. Nevertheless, the process of pin extrusion offers process limits regarding sheet thinning as a consequence of the punch penetration depth into the sheet. Thereby, cracks at the residual sheet thickness can occur during strength tests, resulting in a failure of the complete joint due to severe thinning. Therefore, measures have to be taken into account to reduce the thinning. One possibility is the application of orbital formed tailored blanks with a local material pre-distribution, which allows a higher sheet thickness in the desired area. Within this contribution, the novel approach of a process combination of orbital forming and pin extrusion is investigated. To reveal the potential of a local material pre-distribution, conventional specimens are compared with previously orbital formed components. Relevant parameters such as the residual sheet thickness, the pin height as well as the average hardness values are compared. The results show a significant positive influence of a local material pre-distribution on the residual sheet thickness as well as the resulting pin height. Furthermore, the strain hardening during orbital forming can be seen as an additional advantage. To conclude the results, the process limits of conventional pin extrusion can be expanded significantly by the application of specimens with a local material pre-distribution.","lang":"eng"}],"date_created":"2022-12-06T18:56:24Z","type":"journal_article","keyword":["Industrial and Manufacturing Engineering","Mechanical Engineering","Mechanics of Materials"],"department":[{"_id":"630"}],"year":"2022","title":"Pin Extrusion for Mechanical Joining from Orbital Formed Tailored Blanks with Local Material Pre-Distribution","author":[{"full_name":"Römisch, David","first_name":"David","last_name":"Römisch"},{"last_name":"Hetzel","first_name":"Andreas","full_name":"Hetzel, Andreas"},{"last_name":"Wituschek","first_name":"Simon","full_name":"Wituschek, Simon"},{"first_name":"Michael","last_name":"Lechner","full_name":"Lechner, Michael"},{"full_name":"Merklein, Marion","last_name":"Merklein","first_name":"Marion"}],"publication_identifier":{"issn":["2504-4494"]},"date_updated":"2023-01-02T11:01:34Z","publication_status":"published","intvolume":"         6","main_file_link":[{"open_access":"1"}],"article_number":"127","language":[{"iso":"eng"}],"doi":"10.3390/jmmp6060127"},{"year":"2022","title":"Warmforming Flow Pressing Characteristics of Continuous Fibre Reinforced Thermoplastic Composites","author":[{"last_name":"Gröger","first_name":"Benjamin","full_name":"Gröger, Benjamin"},{"full_name":"Römisch, David","last_name":"Römisch","first_name":"David"},{"full_name":"Kraus, Martin","last_name":"Kraus","first_name":"Martin"},{"full_name":"Troschitz, Juliane","last_name":"Troschitz","first_name":"Juliane"},{"full_name":"Füßel, René","last_name":"Füßel","first_name":"René"},{"full_name":"Merklein, Marion","first_name":"Marion","last_name":"Merklein"},{"last_name":"Gude","first_name":"Maik","full_name":"Gude, Maik"}],"publication_identifier":{"issn":["2073-4360"]},"date_updated":"2023-01-02T11:02:56Z","publication_status":"published","intvolume":"        14","main_file_link":[{"open_access":"1"}],"article_number":"5039","language":[{"iso":"eng"}],"doi":"10.3390/polym14225039","issue":"22","publication":"Polymers","abstract":[{"lang":"eng","text":"The paper presents research regarding a thermally supported multi-material clinching process (hotclinching) for metal and thermoplastic composite (TPC) sheets: an experimental approach to investigate the flow pressing phenomena during joining. Therefore, an experimental setup is developed to compress the TPC-specimens in out-of-plane direction with different initial TPC thicknesses and varying temperature levels. The deformed specimens are analyzed with computed tomography to investigate the resultant inner material structure at different compaction levels. The results are compared in terms of force-compaction-curves and occurring phenomena during compaction. The change of the material structure is characterized by sliding phenomena and crack initiation and growth."}],"date_created":"2022-12-06T18:51:19Z","type":"journal_article","keyword":["Polymers and Plastics","General Chemistry"],"department":[{"_id":"630"}],"status":"public","publisher":"MDPI AG","_id":"34247","user_id":"14931","volume":14,"citation":{"mla":"Gröger, Benjamin, et al. “Warmforming Flow Pressing Characteristics of Continuous Fibre Reinforced Thermoplastic Composites.” <i>Polymers</i>, vol. 14, no. 22, 5039, MDPI AG, 2022, doi:<a href=\"https://doi.org/10.3390/polym14225039\">10.3390/polym14225039</a>.","ama":"Gröger B, Römisch D, Kraus M, et al. Warmforming Flow Pressing Characteristics of Continuous Fibre Reinforced Thermoplastic Composites. <i>Polymers</i>. 2022;14(22). doi:<a href=\"https://doi.org/10.3390/polym14225039\">10.3390/polym14225039</a>","bibtex":"@article{Gröger_Römisch_Kraus_Troschitz_Füßel_Merklein_Gude_2022, title={Warmforming Flow Pressing Characteristics of Continuous Fibre Reinforced Thermoplastic Composites}, volume={14}, DOI={<a href=\"https://doi.org/10.3390/polym14225039\">10.3390/polym14225039</a>}, number={225039}, journal={Polymers}, publisher={MDPI AG}, author={Gröger, Benjamin and Römisch, David and Kraus, Martin and Troschitz, Juliane and Füßel, René and Merklein, Marion and Gude, Maik}, year={2022} }","apa":"Gröger, B., Römisch, D., Kraus, M., Troschitz, J., Füßel, R., Merklein, M., &#38; Gude, M. (2022). Warmforming Flow Pressing Characteristics of Continuous Fibre Reinforced Thermoplastic Composites. <i>Polymers</i>, <i>14</i>(22), Article 5039. <a href=\"https://doi.org/10.3390/polym14225039\">https://doi.org/10.3390/polym14225039</a>","ieee":"B. Gröger <i>et al.</i>, “Warmforming Flow Pressing Characteristics of Continuous Fibre Reinforced Thermoplastic Composites,” <i>Polymers</i>, vol. 14, no. 22, Art. no. 5039, 2022, doi: <a href=\"https://doi.org/10.3390/polym14225039\">10.3390/polym14225039</a>.","short":"B. Gröger, D. Römisch, M. Kraus, J. Troschitz, R. Füßel, M. Merklein, M. Gude, Polymers 14 (2022).","chicago":"Gröger, Benjamin, David Römisch, Martin Kraus, Juliane Troschitz, René Füßel, Marion Merklein, and Maik Gude. “Warmforming Flow Pressing Characteristics of Continuous Fibre Reinforced Thermoplastic Composites.” <i>Polymers</i> 14, no. 22 (2022). <a href=\"https://doi.org/10.3390/polym14225039\">https://doi.org/10.3390/polym14225039</a>."},"project":[{"_id":"130","grant_number":"418701707","name":"TRR 285: TRR 285"},{"name":"TRR 285 - A: TRR 285 - Project Area A","_id":"131"},{"_id":"137","name":"TRR 285 – A03: TRR 285 - Subproject A03"},{"_id":"133","name":"TRR 285 - C: TRR 285 - Project Area C"},{"name":"TRR 285 – C01: TRR 285 - Subproject C01","_id":"145"}],"oa":"1"},{"publication_identifier":{"issn":["2504-477X"]},"author":[{"full_name":"Gerritzen, Johannes","first_name":"Johannes","last_name":"Gerritzen"},{"first_name":"Andreas","last_name":"Hornig","full_name":"Hornig, Andreas"},{"full_name":"Gröger, Benjamin","first_name":"Benjamin","last_name":"Gröger"},{"full_name":"Gude, Maik","last_name":"Gude","first_name":"Maik"}],"title":"A Data Driven Modelling Approach for the Strain Rate Dependent 3D Shear Deformation and Failure of Thermoplastic Fibre Reinforced Composites: Experimental Characterisation and Deriving Modelling Parameters","year":"2022","intvolume":"         6","date_updated":"2023-01-02T11:06:15Z","publication_status":"published","language":[{"iso":"eng"}],"main_file_link":[{"open_access":"1","url":"https://www.mdpi.com/2504-477X/6/10/318"}],"article_number":"318","doi":"10.3390/jcs6100318","issue":"10","publication":"Journal of Composites Science","abstract":[{"text":"<jats:p>The 3D shear deformation and failure behaviour of a glass fibre reinforced polypropylene in a shear strain rate range of γ˙=2.2×10−4 to 3.4 1s is investigated. An Iosipescu testing setup on a servo-hydraulic high speed testing unit is used to experimentally characterise the in-plane and out-of-plane behaviour utilising three specimen configurations (12-, 13- and 31-direction). The experimental procedure as well as the testing results are presented and discussed. The measured shear stress–shear strain relations indicate a highly nonlinear behaviour and a distinct rate dependency. Two methods are investigated to derive according material characteristics: a classical engineering approach based on moduli and strengths and a data driven approach based on the curve progression. In all cases a Johnson–Cook based formulation is used to describe rate dependency. The analysis methodologies as well as the derived model parameters are described and discussed in detail. It is shown that a phenomenologically enhanced regression can be used to obtain material characteristics for a generalising constitutive model based on the data driven approach.</jats:p>","lang":"eng"}],"date_created":"2022-12-06T20:42:38Z","department":[{"_id":"630"}],"type":"journal_article","keyword":["Engineering (miscellaneous)","Ceramics and Composites"],"status":"public","publisher":"MDPI AG","_id":"34256","volume":6,"user_id":"14931","citation":{"chicago":"Gerritzen, Johannes, Andreas Hornig, Benjamin Gröger, and Maik Gude. “A Data Driven Modelling Approach for the Strain Rate Dependent 3D Shear Deformation and Failure of Thermoplastic Fibre Reinforced Composites: Experimental Characterisation and Deriving Modelling Parameters.” <i>Journal of Composites Science</i> 6, no. 10 (2022). <a href=\"https://doi.org/10.3390/jcs6100318\">https://doi.org/10.3390/jcs6100318</a>.","short":"J. Gerritzen, A. Hornig, B. Gröger, M. Gude, Journal of Composites Science 6 (2022).","ieee":"J. Gerritzen, A. Hornig, B. Gröger, and M. Gude, “A Data Driven Modelling Approach for the Strain Rate Dependent 3D Shear Deformation and Failure of Thermoplastic Fibre Reinforced Composites: Experimental Characterisation and Deriving Modelling Parameters,” <i>Journal of Composites Science</i>, vol. 6, no. 10, Art. no. 318, 2022, doi: <a href=\"https://doi.org/10.3390/jcs6100318\">10.3390/jcs6100318</a>.","apa":"Gerritzen, J., Hornig, A., Gröger, B., &#38; Gude, M. (2022). A Data Driven Modelling Approach for the Strain Rate Dependent 3D Shear Deformation and Failure of Thermoplastic Fibre Reinforced Composites: Experimental Characterisation and Deriving Modelling Parameters. <i>Journal of Composites Science</i>, <i>6</i>(10), Article 318. <a href=\"https://doi.org/10.3390/jcs6100318\">https://doi.org/10.3390/jcs6100318</a>","bibtex":"@article{Gerritzen_Hornig_Gröger_Gude_2022, title={A Data Driven Modelling Approach for the Strain Rate Dependent 3D Shear Deformation and Failure of Thermoplastic Fibre Reinforced Composites: Experimental Characterisation and Deriving Modelling Parameters}, volume={6}, DOI={<a href=\"https://doi.org/10.3390/jcs6100318\">10.3390/jcs6100318</a>}, number={10318}, journal={Journal of Composites Science}, publisher={MDPI AG}, author={Gerritzen, Johannes and Hornig, Andreas and Gröger, Benjamin and Gude, Maik}, year={2022} }","ama":"Gerritzen J, Hornig A, Gröger B, Gude M. A Data Driven Modelling Approach for the Strain Rate Dependent 3D Shear Deformation and Failure of Thermoplastic Fibre Reinforced Composites: Experimental Characterisation and Deriving Modelling Parameters. <i>Journal of Composites Science</i>. 2022;6(10). doi:<a href=\"https://doi.org/10.3390/jcs6100318\">10.3390/jcs6100318</a>","mla":"Gerritzen, Johannes, et al. “A Data Driven Modelling Approach for the Strain Rate Dependent 3D Shear Deformation and Failure of Thermoplastic Fibre Reinforced Composites: Experimental Characterisation and Deriving Modelling Parameters.” <i>Journal of Composites Science</i>, vol. 6, no. 10, 318, MDPI AG, 2022, doi:<a href=\"https://doi.org/10.3390/jcs6100318\">10.3390/jcs6100318</a>."},"project":[{"name":"TRR 285: TRR 285","_id":"130","grant_number":"418701707"},{"_id":"131","name":"TRR 285 - A: TRR 285 - Project Area A"},{"_id":"137","name":"TRR 285 – A03: TRR 285 - Subproject A03"}],"oa":"1"},{"citation":{"chicago":"Kalich, Jan, Marcus Matzke, Wolfgang Pfeiffer, Stephan Schlegel, Ludwig Kornhuber, and Uwe Füssel. “Long-Term Behavior of Clinched Electrical Contacts.” <i>Metals</i> 12, no. 10 (2022). <a href=\"https://doi.org/10.3390/met12101651\">https://doi.org/10.3390/met12101651</a>.","short":"J. Kalich, M. Matzke, W. Pfeiffer, S. Schlegel, L. Kornhuber, U. Füssel, Metals 12 (2022).","ieee":"J. Kalich, M. Matzke, W. Pfeiffer, S. Schlegel, L. Kornhuber, and U. Füssel, “Long-Term Behavior of Clinched Electrical Contacts,” <i>Metals</i>, vol. 12, no. 10, Art. no. 1651, 2022, doi: <a href=\"https://doi.org/10.3390/met12101651\">10.3390/met12101651</a>.","apa":"Kalich, J., Matzke, M., Pfeiffer, W., Schlegel, S., Kornhuber, L., &#38; Füssel, U. (2022). Long-Term Behavior of Clinched Electrical Contacts. <i>Metals</i>, <i>12</i>(10), Article 1651. <a href=\"https://doi.org/10.3390/met12101651\">https://doi.org/10.3390/met12101651</a>","bibtex":"@article{Kalich_Matzke_Pfeiffer_Schlegel_Kornhuber_Füssel_2022, title={Long-Term Behavior of Clinched Electrical Contacts}, volume={12}, DOI={<a href=\"https://doi.org/10.3390/met12101651\">10.3390/met12101651</a>}, number={101651}, journal={Metals}, publisher={MDPI AG}, author={Kalich, Jan and Matzke, Marcus and Pfeiffer, Wolfgang and Schlegel, Stephan and Kornhuber, Ludwig and Füssel, Uwe}, year={2022} }","ama":"Kalich J, Matzke M, Pfeiffer W, Schlegel S, Kornhuber L, Füssel U. Long-Term Behavior of Clinched Electrical Contacts. <i>Metals</i>. 2022;12(10). doi:<a href=\"https://doi.org/10.3390/met12101651\">10.3390/met12101651</a>","mla":"Kalich, Jan, et al. “Long-Term Behavior of Clinched Electrical Contacts.” <i>Metals</i>, vol. 12, no. 10, 1651, MDPI AG, 2022, doi:<a href=\"https://doi.org/10.3390/met12101651\">10.3390/met12101651</a>."},"project":[{"name":"TRR 285: TRR 285","grant_number":"418701707","_id":"130"},{"name":"TRR 285 - A: TRR 285 - Project Area A","_id":"131"},{"name":"TRR 285 – A04: TRR 285 - Subproject A04","_id":"138"}],"oa":"1","status":"public","publisher":"MDPI AG","_id":"34251","volume":12,"user_id":"14931","issue":"10","publication":"Metals","abstract":[{"text":"Joining by forming operations presents powerful and complex joining techniques. Clinching is a well-known joining process for use in sheet metalworking. Currently, clinched joints are focusing on mechanically enhanced connections. Additionally, the demand for integrating electrical requirements to transmit electrical currents will be increased in the future. This integration is particularly important, for instance, in the e-mobility sector. It enables connecting battery cells with electrical joints of aluminum and copper. Systematic use of the process-specific advantages of this joining method opens up the possibility to find and create electrically optimized connections. The optimization for the transmission of electrical currents will be demonstrated for clinched joints by adapting the tool geometry and the clinched joint design. Based on a comparison of the electrical joint resistance, the limit use temperature is defined for the joining materials used based on the microstructural condition and the aging condition due to artificial aging. As a result of the investigations carried out, reliable current transmission at a constant conductor temperature of up to 120 °C can be achieved for clinched copper–copper joints. In the case of pure aluminum joints and mixed joints of aluminum and copper, long-term stable current transmission can be ensured up to a conductor temperature of 100 °C.","lang":"eng"}],"date_created":"2022-12-06T19:20:46Z","department":[{"_id":"630"}],"keyword":["General Materials Science","Metals and Alloys"],"type":"journal_article","publication_identifier":{"issn":["2075-4701"]},"author":[{"full_name":"Kalich, Jan","last_name":"Kalich","first_name":"Jan"},{"first_name":"Marcus","last_name":"Matzke","full_name":"Matzke, Marcus"},{"last_name":"Pfeiffer","first_name":"Wolfgang","full_name":"Pfeiffer, Wolfgang"},{"first_name":"Stephan","last_name":"Schlegel","full_name":"Schlegel, Stephan"},{"full_name":"Kornhuber, Ludwig","last_name":"Kornhuber","first_name":"Ludwig"},{"last_name":"Füssel","first_name":"Uwe","full_name":"Füssel, Uwe"}],"year":"2022","title":"Long-Term Behavior of Clinched Electrical Contacts","intvolume":"        12","publication_status":"published","date_updated":"2023-01-02T11:06:35Z","language":[{"iso":"eng"}],"article_number":"1651","main_file_link":[{"url":"https://www.mdpi.com/2075-4701/12/10/1651","open_access":"1"}],"doi":"10.3390/met12101651"},{"project":[{"_id":"130","grant_number":"418701707","name":"TRR 285: TRR 285"},{"name":"TRR 285 - A: TRR 285 - Project Area A","_id":"131"},{"_id":"137","name":"TRR 285 – A03: TRR 285 - Subproject A03"}],"citation":{"chicago":"Gröger, Benjamin, Jingjing Wang, Tim Bätzel, Andreas Hornig, and Maik Gude. “Modelling and Simulation Strategies for Fluid–Structure-Interactions of Highly Viscous Thermoplastic Melt and Single Fibres—A Numerical Study.” <i>Materials</i> 15, no. 20 (2022). <a href=\"https://doi.org/10.3390/ma15207241\">https://doi.org/10.3390/ma15207241</a>.","short":"B. Gröger, J. Wang, T. Bätzel, A. Hornig, M. Gude, Materials 15 (2022).","apa":"Gröger, B., Wang, J., Bätzel, T., Hornig, A., &#38; Gude, M. (2022). Modelling and Simulation Strategies for Fluid–Structure-Interactions of Highly Viscous Thermoplastic Melt and Single Fibres—A Numerical Study. <i>Materials</i>, <i>15</i>(20), Article 7241. <a href=\"https://doi.org/10.3390/ma15207241\">https://doi.org/10.3390/ma15207241</a>","ieee":"B. Gröger, J. Wang, T. Bätzel, A. Hornig, and M. Gude, “Modelling and Simulation Strategies for Fluid–Structure-Interactions of Highly Viscous Thermoplastic Melt and Single Fibres—A Numerical Study,” <i>Materials</i>, vol. 15, no. 20, Art. no. 7241, 2022, doi: <a href=\"https://doi.org/10.3390/ma15207241\">10.3390/ma15207241</a>.","ama":"Gröger B, Wang J, Bätzel T, Hornig A, Gude M. Modelling and Simulation Strategies for Fluid–Structure-Interactions of Highly Viscous Thermoplastic Melt and Single Fibres—A Numerical Study. <i>Materials</i>. 2022;15(20). doi:<a href=\"https://doi.org/10.3390/ma15207241\">10.3390/ma15207241</a>","bibtex":"@article{Gröger_Wang_Bätzel_Hornig_Gude_2022, title={Modelling and Simulation Strategies for Fluid–Structure-Interactions of Highly Viscous Thermoplastic Melt and Single Fibres—A Numerical Study}, volume={15}, DOI={<a href=\"https://doi.org/10.3390/ma15207241\">10.3390/ma15207241</a>}, number={207241}, journal={Materials}, publisher={MDPI AG}, author={Gröger, Benjamin and Wang, Jingjing and Bätzel, Tim and Hornig, Andreas and Gude, Maik}, year={2022} }","mla":"Gröger, Benjamin, et al. “Modelling and Simulation Strategies for Fluid–Structure-Interactions of Highly Viscous Thermoplastic Melt and Single Fibres—A Numerical Study.” <i>Materials</i>, vol. 15, no. 20, 7241, MDPI AG, 2022, doi:<a href=\"https://doi.org/10.3390/ma15207241\">10.3390/ma15207241</a>."},"oa":"1","status":"public","user_id":"14931","volume":15,"publisher":"MDPI AG","_id":"34254","abstract":[{"text":"A virtual test setup for investigating single fibres in a transverse shear flow based on a parallel-plate rheometer is presented. The investigations are carried out to verify a numerical representation of the fluid–structure interaction (FSI), where Arbitrary Lagrangian–Eulerian (ALE) and computational fluid dynamics (CFD) methods are used and evaluated. Both are suitable to simulate flexible solid structures in a transverse shear flow. Comparative investigations with different model setups and increasing complexity are presented. It is shown, that the CFD method with an interface-based coupling approach is not capable of handling small fibre diameters in comparison to large fluid domains due to mesh dependencies at the interface definitions. The ALE method is more suited for this task since fibres are embedded without any mesh restrictions. Element types beam, solid, and discrete are considered for fibre modelling. It is shown that the beam formulation for ALE and 3D solid elements for the CFD method are the preferred options.","lang":"eng"}],"issue":"20","publication":"Materials","keyword":["General Materials Science"],"type":"journal_article","department":[{"_id":"630"}],"date_created":"2022-12-06T20:33:11Z","date_updated":"2023-01-02T11:06:58Z","publication_status":"published","intvolume":"        15","year":"2022","title":"Modelling and Simulation Strategies for Fluid–Structure-Interactions of Highly Viscous Thermoplastic Melt and Single Fibres—A Numerical Study","publication_identifier":{"issn":["1996-1944"]},"author":[{"full_name":"Gröger, Benjamin","first_name":"Benjamin","last_name":"Gröger"},{"full_name":"Wang, Jingjing","first_name":"Jingjing","last_name":"Wang"},{"last_name":"Bätzel","first_name":"Tim","full_name":"Bätzel, Tim"},{"first_name":"Andreas","last_name":"Hornig","full_name":"Hornig, Andreas"},{"full_name":"Gude, Maik","last_name":"Gude","first_name":"Maik"}],"doi":"10.3390/ma15207241","main_file_link":[{"open_access":"1","url":"https://www.mdpi.com/1996-1944/15/20/7241"}],"article_number":"7241","language":[{"iso":"eng"}]},{"main_file_link":[{"open_access":"1"}],"language":[{"iso":"eng"}],"_id":"34250","publisher":"MDPI","doi":"10.3390/engproc2022026005","user_id":"14931","status":"public","title":"Electrical Contacting of Aluminum Bus Bars Using Clinching and Functional Elements","year":"2022","author":[{"full_name":"Füssel, Uwe","first_name":"Uwe","last_name":"Füssel"},{"full_name":"Schlegel, Stephan","last_name":"Schlegel","first_name":"Stephan"},{"first_name":"Gregor","last_name":"Reschke","full_name":"Reschke, Gregor"},{"first_name":"Jan","last_name":"Kalich","full_name":"Kalich, Jan"}],"date_updated":"2023-01-02T11:09:44Z","publication_status":"published","date_created":"2022-12-06T19:12:23Z","type":"conference","oa":"1","department":[{"_id":"630"}],"publication":"SFU/ICAFT 2022","citation":{"chicago":"Füssel, Uwe, Stephan Schlegel, Gregor Reschke, and Jan Kalich. “Electrical Contacting of Aluminum Bus Bars Using Clinching and Functional Elements.” In <i>SFU/ICAFT 2022</i>. MDPI, 2022. <a href=\"https://doi.org/10.3390/engproc2022026005\">https://doi.org/10.3390/engproc2022026005</a>.","ama":"Füssel U, Schlegel S, Reschke G, Kalich J. Electrical Contacting of Aluminum Bus Bars Using Clinching and Functional Elements. In: <i>SFU/ICAFT 2022</i>. MDPI; 2022. doi:<a href=\"https://doi.org/10.3390/engproc2022026005\">10.3390/engproc2022026005</a>","short":"U. Füssel, S. Schlegel, G. Reschke, J. Kalich, in: SFU/ICAFT 2022, MDPI, 2022.","bibtex":"@inproceedings{Füssel_Schlegel_Reschke_Kalich_2022, title={Electrical Contacting of Aluminum Bus Bars Using Clinching and Functional Elements}, DOI={<a href=\"https://doi.org/10.3390/engproc2022026005\">10.3390/engproc2022026005</a>}, booktitle={SFU/ICAFT 2022}, publisher={MDPI}, author={Füssel, Uwe and Schlegel, Stephan and Reschke, Gregor and Kalich, Jan}, year={2022} }","apa":"Füssel, U., Schlegel, S., Reschke, G., &#38; Kalich, J. (2022). Electrical Contacting of Aluminum Bus Bars Using Clinching and Functional Elements. <i>SFU/ICAFT 2022</i>. <a href=\"https://doi.org/10.3390/engproc2022026005\">https://doi.org/10.3390/engproc2022026005</a>","mla":"Füssel, Uwe, et al. “Electrical Contacting of Aluminum Bus Bars Using Clinching and Functional Elements.” <i>SFU/ICAFT 2022</i>, MDPI, 2022, doi:<a href=\"https://doi.org/10.3390/engproc2022026005\">10.3390/engproc2022026005</a>.","ieee":"U. Füssel, S. Schlegel, G. Reschke, and J. Kalich, “Electrical Contacting of Aluminum Bus Bars Using Clinching and Functional Elements,” 2022, doi: <a href=\"https://doi.org/10.3390/engproc2022026005\">10.3390/engproc2022026005</a>."},"abstract":[{"lang":"eng","text":"As a joining-by-forming process, clinching and the use of functional elements enable low-energy joining of components through form, force, and, under certain conditions, material closure. In addition to the transmission of mechanical forces, these joining processes can be qualified for additional electrical contact within the scope of functional integration for electro-mobile applications. For this purpose, maximizing the force and material closure is necessary to ensure a long-term, stable transmission of electrical currents. To this end, the electrical properties of the joints were optimized. The investigations carried out show the long-term behavior under normal operating conditions and the short-circuit case."}],"project":[{"name":"TRR 285: TRR 285","_id":"130","grant_number":"418701707"},{"name":"TRR 285 - A: TRR 285 - Project Area A","_id":"131"},{"_id":"138","name":"TRR 285 – A04: TRR 285 - Subproject A04"}]},{"main_file_link":[{"open_access":"1","url":"https://link.springer.com/article/10.1007/s00170-022-10441-7"}],"language":[{"iso":"eng"}],"doi":"10.1007/s00170-022-10441-7","title":"Robust estimation of clinch joint characteristics based on data-driven methods","year":"2022","author":[{"last_name":"Zirngibl","first_name":"Christoph","full_name":"Zirngibl, Christoph"},{"full_name":"Schleich, Benjamin","first_name":"Benjamin","last_name":"Schleich"},{"last_name":"Wartzack","first_name":"Sandro","full_name":"Wartzack, Sandro"}],"publication_identifier":{"issn":["0268-3768","1433-3015"]},"date_updated":"2023-01-02T11:14:26Z","publication_status":"published","date_created":"2022-12-14T12:24:29Z","keyword":["Industrial and Manufacturing Engineering","Computer Science Applications","Mechanical Engineering","Software","Control and Systems Engineering"],"type":"journal_article","department":[{"_id":"630"}],"publication":"The International Journal of Advanced Manufacturing Technology","abstract":[{"text":"Given a steadily increasing demand on multi-material lightweight designs, fast and cost-efficient production technologies, such as the mechanical joining process clinching, are becoming more and more relevant for series production. Since the application of such joining techniques often base on the ability to reach similar or even better joint loading capacities compared to established joining processes (e.g., spot welding), few contributions investigated the systematic improvement of clinch joint characteristics. In this regard, the use of data-driven methods in combination with optimization algorithms showed already high potentials for the analysis of individual joints and the definition of optimal tool configurations. However, the often missing consideration of uncertainties, such as varying material properties, and the related calculation of their impact on clinch joint properties can lead to poor estimation results and thus to a decreased reliability of the entire joint connection. This can cause major challenges, especially for the design and dimensioning of safety-relevant components, such as in car bodies. Motivated by this, the presented contribution introduces a novel method for the robust estimation of clinch joint characteristics including uncertainties of varying and versatile process chains in mechanical joining. Therefore, the utilization of Gaussian process regression models is demonstrated and evaluated regarding the ability to achieve sufficient prediction qualities.","lang":"eng"}],"publisher":"Springer Science and Business Media LLC","_id":"34414","user_id":"14931","status":"public","oa":"1","citation":{"ama":"Zirngibl C, Schleich B, Wartzack S. Robust estimation of clinch joint characteristics based on data-driven methods. <i>The International Journal of Advanced Manufacturing Technology</i>. Published online 2022. doi:<a href=\"https://doi.org/10.1007/s00170-022-10441-7\">10.1007/s00170-022-10441-7</a>","bibtex":"@article{Zirngibl_Schleich_Wartzack_2022, title={Robust estimation of clinch joint characteristics based on data-driven methods}, DOI={<a href=\"https://doi.org/10.1007/s00170-022-10441-7\">10.1007/s00170-022-10441-7</a>}, journal={The International Journal of Advanced Manufacturing Technology}, publisher={Springer Science and Business Media LLC}, author={Zirngibl, Christoph and Schleich, Benjamin and Wartzack, Sandro}, year={2022} }","mla":"Zirngibl, Christoph, et al. “Robust Estimation of Clinch Joint Characteristics Based on Data-Driven Methods.” <i>The International Journal of Advanced Manufacturing Technology</i>, Springer Science and Business Media LLC, 2022, doi:<a href=\"https://doi.org/10.1007/s00170-022-10441-7\">10.1007/s00170-022-10441-7</a>.","short":"C. Zirngibl, B. Schleich, S. Wartzack, The International Journal of Advanced Manufacturing Technology (2022).","chicago":"Zirngibl, Christoph, Benjamin Schleich, and Sandro Wartzack. “Robust Estimation of Clinch Joint Characteristics Based on Data-Driven Methods.” <i>The International Journal of Advanced Manufacturing Technology</i>, 2022. <a href=\"https://doi.org/10.1007/s00170-022-10441-7\">https://doi.org/10.1007/s00170-022-10441-7</a>.","apa":"Zirngibl, C., Schleich, B., &#38; Wartzack, S. (2022). Robust estimation of clinch joint characteristics based on data-driven methods. <i>The International Journal of Advanced Manufacturing Technology</i>. <a href=\"https://doi.org/10.1007/s00170-022-10441-7\">https://doi.org/10.1007/s00170-022-10441-7</a>","ieee":"C. Zirngibl, B. Schleich, and S. Wartzack, “Robust estimation of clinch joint characteristics based on data-driven methods,” <i>The International Journal of Advanced Manufacturing Technology</i>, 2022, doi: <a href=\"https://doi.org/10.1007/s00170-022-10441-7\">10.1007/s00170-022-10441-7</a>."},"project":[{"name":"TRR 285: TRR 285","_id":"130","grant_number":"418701707"},{"name":"TRR 285 - B: TRR 285 - Project Area B","_id":"132"},{"name":"TRR 285 – B05: TRR 285 - Subproject B05","_id":"144"}]},{"date_updated":"2023-01-10T19:40:36Z","publication_status":"published","intvolume":"         5","title":"Der Rollenhut als Vermittlungsmedium - Rollenklärungsprozesse im Kontext multiprofessioneller Kooperationen als Thema universitärer Aus- und Fortbildungen von Lehrkräften und Sozialpädagog*innen","year":"2022","author":[{"first_name":"Phillip","last_name":"Neumann","full_name":"Neumann, Phillip","id":"95559"},{"full_name":"Hopmann, Benedikt","first_name":"Benedikt","last_name":"Hopmann"},{"first_name":"Birgit","last_name":"Lütje-Klose","full_name":"Lütje-Klose, Birgit"}],"publication_identifier":{"eissn":["2625-0675"]},"doi":"10.11576/HLZ-4949","main_file_link":[{"url":"https://www.herausforderung-lehrerinnenbildung.de/index.php/hlz/article/view/4949","open_access":"1"}],"language":[{"iso":"ger"}],"abstract":[{"text":"Multiprofessionelle Kooperation zwischen allgemeinen und sonderpädagogischen Lehrkräften und mit weiteren Fachkräften, u.a. der Schulsozialarbeit, der Schulpsychologie und mit Schulbegleitungen, gilt bei der Entwicklung inklusiver Schulen als zentrale Stellschraube. Dementsprechend wird Kooperation im Kontext Schule auch in der universitären Ausbildung von zukünftig miteinander kooperierenden Professionen sowie in Fortbildungen für Lehrkräfte und multiprofessionelle Teams verstärkt ins Blickfeld gerückt. Zugleich lässt sich beobachten, dass in inklusiven Schulen bislang vermeintlich klare Zuständigkeiten, insbesondere zwischen Sonder- und Sozialpädagog*innen, aufweichen und neu austariert werden müssen. Bei der Entwicklung multiprofessioneller Teams gilt die Klärung von Rollen und Aufgaben als eine besondere Herausforderung, wenn unterschiedliche Professionen mit unterschiedlichen institutionellen Anbindungen und pädagogischen Zielperspektiven oder Grundhaltungen mitei-nander kooperieren. Das vorgestellte Instrument – der Rollenhut – dient dazu, in multiprofessionellen Gruppen eine individuelle Reflexion über die eigenen Aufgaben anzustoßen und auf dieser Grundlage gemeinsam über die gegenseitigen Erwartungen und Rollen zu diskutieren. Das Instrument wurde im Kontext von Fortbildungen multiprofessioneller Teams an Schulen konzipiert und auch im Rahmen der universitären Lehrer*innenbildung erprobt.","lang":"ger"}],"extern":"1","issue":"1","publication":"Herausforderung Lehrer*innenbildung - Zeitschrift zur Konzeption, Gestaltung und Diskussion","type":"journal_article","department":[{"_id":"479"}],"date_created":"2022-12-16T14:37:05Z","has_accepted_license":"1","status":"public","ddc":["370"],"user_id":"95559","volume":5,"page":"13-25","_id":"34468","citation":{"chicago":"Neumann, Phillip, Benedikt Hopmann, and Birgit Lütje-Klose. “Der Rollenhut als Vermittlungsmedium - Rollenklärungsprozesse im Kontext multiprofessioneller Kooperationen als Thema universitärer Aus- und Fortbildungen von Lehrkräften und Sozialpädagog*innen.” <i>Herausforderung Lehrer*innenbildung - Zeitschrift zur Konzeption, Gestaltung und Diskussion</i> 5, no. 1 (2022): 13–25. <a href=\"https://doi.org/10.11576/HLZ-4949\">https://doi.org/10.11576/HLZ-4949</a>.","short":"P. Neumann, B. Hopmann, B. Lütje-Klose, Herausforderung Lehrer*innenbildung - Zeitschrift zur Konzeption, Gestaltung und Diskussion 5 (2022) 13–25.","apa":"Neumann, P., Hopmann, B., &#38; Lütje-Klose, B. (2022). Der Rollenhut als Vermittlungsmedium - Rollenklärungsprozesse im Kontext multiprofessioneller Kooperationen als Thema universitärer Aus- und Fortbildungen von Lehrkräften und Sozialpädagog*innen. <i>Herausforderung Lehrer*innenbildung - Zeitschrift zur Konzeption, Gestaltung und Diskussion</i>, <i>5</i>(1), 13–25. <a href=\"https://doi.org/10.11576/HLZ-4949\">https://doi.org/10.11576/HLZ-4949</a>","ieee":"P. Neumann, B. Hopmann, and B. Lütje-Klose, “Der Rollenhut als Vermittlungsmedium - Rollenklärungsprozesse im Kontext multiprofessioneller Kooperationen als Thema universitärer Aus- und Fortbildungen von Lehrkräften und Sozialpädagog*innen,” <i>Herausforderung Lehrer*innenbildung - Zeitschrift zur Konzeption, Gestaltung und Diskussion</i>, vol. 5, no. 1, pp. 13–25, 2022, doi: <a href=\"https://doi.org/10.11576/HLZ-4949\">10.11576/HLZ-4949</a>.","ama":"Neumann P, Hopmann B, Lütje-Klose B. Der Rollenhut als Vermittlungsmedium - Rollenklärungsprozesse im Kontext multiprofessioneller Kooperationen als Thema universitärer Aus- und Fortbildungen von Lehrkräften und Sozialpädagog*innen. <i>Herausforderung Lehrer*innenbildung - Zeitschrift zur Konzeption, Gestaltung und Diskussion</i>. 2022;5(1):13-25. doi:<a href=\"https://doi.org/10.11576/HLZ-4949\">10.11576/HLZ-4949</a>","bibtex":"@article{Neumann_Hopmann_Lütje-Klose_2022, title={Der Rollenhut als Vermittlungsmedium - Rollenklärungsprozesse im Kontext multiprofessioneller Kooperationen als Thema universitärer Aus- und Fortbildungen von Lehrkräften und Sozialpädagog*innen}, volume={5}, DOI={<a href=\"https://doi.org/10.11576/HLZ-4949\">10.11576/HLZ-4949</a>}, number={1}, journal={Herausforderung Lehrer*innenbildung - Zeitschrift zur Konzeption, Gestaltung und Diskussion}, author={Neumann, Phillip and Hopmann, Benedikt and Lütje-Klose, Birgit}, year={2022}, pages={13–25} }","mla":"Neumann, Phillip, et al. “Der Rollenhut als Vermittlungsmedium - Rollenklärungsprozesse im Kontext multiprofessioneller Kooperationen als Thema universitärer Aus- und Fortbildungen von Lehrkräften und Sozialpädagog*innen.” <i>Herausforderung Lehrer*innenbildung - Zeitschrift zur Konzeption, Gestaltung und Diskussion</i>, vol. 5, no. 1, 2022, pp. 13–25, doi:<a href=\"https://doi.org/10.11576/HLZ-4949\">10.11576/HLZ-4949</a>."},"oa":"1"}]