[{"status":"public","year":"2011","title":"Individuelle Förderung - aber wie? Einblicke in das Innovationsprojekt InLab","author":[{"id":"15280","last_name":"Kremer","first_name":"H.-Hugo","full_name":"Kremer, H.-Hugo"},{"id":"5994","last_name":"Frehe","first_name":"Petra","full_name":"Frehe, Petra"}],"date_updated":"2022-01-06T07:03:38Z","page":"4-8","language":[{"iso":"ger"}],"_id":"7476","user_id":"74378","issue":"05/11","publication":"Beilage Schule NRW","citation":{"mla":"Kremer, H. Hugo, and Petra Frehe. “Individuelle Förderung - aber wie? Einblicke in das Innovationsprojekt InLab.” <i>Beilage Schule NRW</i>, no. 05/11, 2011, pp. 4–8.","ama":"Kremer H-H, Frehe P. Individuelle Förderung - aber wie? Einblicke in das Innovationsprojekt InLab. <i>Beilage Schule NRW</i>. 2011;(05/11):4-8.","bibtex":"@article{Kremer_Frehe_2011, title={Individuelle Förderung - aber wie? Einblicke in das Innovationsprojekt InLab}, number={05/11}, journal={Beilage Schule NRW}, author={Kremer, H.-Hugo and Frehe, Petra}, year={2011}, pages={4–8} }","apa":"Kremer, H.-H., &#38; Frehe, P. (2011). Individuelle Förderung - aber wie? Einblicke in das Innovationsprojekt InLab. <i>Beilage Schule NRW</i>, (05/11), 4–8.","ieee":"H.-H. Kremer and P. Frehe, “Individuelle Förderung - aber wie? Einblicke in das Innovationsprojekt InLab,” <i>Beilage Schule NRW</i>, no. 05/11, pp. 4–8, 2011.","chicago":"Kremer, H.-Hugo, and Petra Frehe. “Individuelle Förderung - aber wie? Einblicke in das Innovationsprojekt InLab.” <i>Beilage Schule NRW</i>, no. 05/11 (2011): 4–8.","short":"H.-H. Kremer, P. Frehe, Beilage Schule NRW (2011) 4–8."},"date_created":"2019-02-04T13:34:00Z","type":"journal_article","department":[{"_id":"211"}]},{"title":"Individuelle Förderung fördern. Das Wirtschaftspädagogische Graduiertenkolleg als Innovation in der Lehrkräfte- und Schulentwicklung","status":"public","year":"2011","author":[{"id":"503","full_name":"Sloane, Peter F. E.","last_name":"Sloane","first_name":"Peter F. E."},{"first_name":"H.-Hugo","last_name":"Kremer","full_name":"Kremer, H.-Hugo","id":"15280"}],"date_updated":"2022-01-06T07:03:38Z","page":"4-8","language":[{"iso":"ger"}],"_id":"7477","user_id":"74378","publication":"Beilage Schule NRW","issue":"05/11","citation":{"ama":"Sloane PFE, Kremer H-H. Individuelle Förderung fördern. Das Wirtschaftspädagogische Graduiertenkolleg als Innovation in der Lehrkräfte- und Schulentwicklung. <i>Beilage Schule NRW</i>. 2011;(05/11):4-8.","bibtex":"@article{Sloane_Kremer_2011, title={Individuelle Förderung fördern. Das Wirtschaftspädagogische Graduiertenkolleg als Innovation in der Lehrkräfte- und Schulentwicklung}, number={05/11}, journal={Beilage Schule NRW}, author={Sloane, Peter F. E. and Kremer, H.-Hugo}, year={2011}, pages={4–8} }","mla":"Sloane, Peter F. E., and H. Hugo Kremer. “Individuelle Förderung fördern. Das Wirtschaftspädagogische Graduiertenkolleg als Innovation in der Lehrkräfte- und Schulentwicklung.” <i>Beilage Schule NRW</i>, no. 05/11, 2011, pp. 4–8.","chicago":"Sloane, Peter F. E., and H.-Hugo Kremer. “Individuelle Förderung fördern. Das Wirtschaftspädagogische Graduiertenkolleg als Innovation in der Lehrkräfte- und Schulentwicklung.” <i>Beilage Schule NRW</i>, no. 05/11 (2011): 4–8.","short":"P.F.E. Sloane, H.-H. Kremer, Beilage Schule NRW (2011) 4–8.","apa":"Sloane, P. F. E., &#38; Kremer, H.-H. (2011). Individuelle Förderung fördern. Das Wirtschaftspädagogische Graduiertenkolleg als Innovation in der Lehrkräfte- und Schulentwicklung. <i>Beilage Schule NRW</i>, (05/11), 4–8.","ieee":"P. F. E. Sloane and H.-H. Kremer, “Individuelle Förderung fördern. Das Wirtschaftspädagogische Graduiertenkolleg als Innovation in der Lehrkräfte- und Schulentwicklung,” <i>Beilage Schule NRW</i>, no. 05/11, pp. 4–8, 2011."},"date_created":"2019-02-04T13:43:20Z","type":"journal_article","department":[{"_id":"211"}]},{"_id":"7483","language":[{"iso":"ger"}],"user_id":"74378","title":"Kooperationsvorhaben berufliches Gymnasium und Bachelor Wirtschaftswissenschaften. Ein Paderborner Modellprojekt zur Berufs- und Studienorientierung","year":"2011","status":"public","author":[{"full_name":"Kremer, H.-Hugo","first_name":"H.-Hugo","last_name":"Kremer","id":"15280"},{"last_name":"Sandmann","first_name":"D.","full_name":"Sandmann, D."}],"date_updated":"2022-01-06T07:03:39Z","date_created":"2019-02-04T13:52:17Z","type":"journal_article","department":[{"_id":"211"}],"publication":"bwp@ Berufs- und Wirtschaftspädagogik - online","citation":{"mla":"Kremer, H. Hugo, and D. Sandmann. “Kooperationsvorhaben berufliches Gymnasium und Bachelor Wirtschaftswissenschaften. Ein Paderborner Modellprojekt zur Berufs- und Studienorientierung.” <i>bwp@ Berufs- und Wirtschaftspädagogik - online</i>, 2011.","bibtex":"@article{Kremer_Sandmann_2011, title={Kooperationsvorhaben berufliches Gymnasium und Bachelor Wirtschaftswissenschaften. Ein Paderborner Modellprojekt zur Berufs- und Studienorientierung}, journal={bwp@ Berufs- und Wirtschaftspädagogik - online}, author={Kremer, H.-Hugo and Sandmann, D.}, year={2011} }","ama":"Kremer H-H, Sandmann D. Kooperationsvorhaben berufliches Gymnasium und Bachelor Wirtschaftswissenschaften. Ein Paderborner Modellprojekt zur Berufs- und Studienorientierung. <i>bwp@ Berufs- und Wirtschaftspädagogik - online</i>. 2011.","ieee":"H.-H. Kremer and D. Sandmann, “Kooperationsvorhaben berufliches Gymnasium und Bachelor Wirtschaftswissenschaften. Ein Paderborner Modellprojekt zur Berufs- und Studienorientierung,” <i>bwp@ Berufs- und Wirtschaftspädagogik - online</i>, 2011.","apa":"Kremer, H.-H., &#38; Sandmann, D. (2011). Kooperationsvorhaben berufliches Gymnasium und Bachelor Wirtschaftswissenschaften. Ein Paderborner Modellprojekt zur Berufs- und Studienorientierung. <i>bwp@ Berufs- und Wirtschaftspädagogik - online</i>.","chicago":"Kremer, H.-Hugo, and D. Sandmann. “Kooperationsvorhaben berufliches Gymnasium und Bachelor Wirtschaftswissenschaften. Ein Paderborner Modellprojekt zur Berufs- und Studienorientierung.” <i>bwp@ Berufs- und Wirtschaftspädagogik - online</i>, 2011.","short":"H.-H. Kremer, D. Sandmann, bwp@ Berufs- und Wirtschaftspädagogik - online (2011)."}},{"conference":{"name":"51. Wissenschaftliche Jahrestagung der Deutschen Gesellschaft für Arbeitsmedizin und Umweltmedizin e. V. (DGAUM)"},"author":[{"first_name":"Irina","last_name":"Böckelmann","full_name":"Böckelmann, Irina"},{"full_name":"Schenk, Daniel","first_name":"Daniel","last_name":"Schenk"},{"last_name":"Rößler","first_name":"Thoralf","full_name":"Rößler, Thoralf"},{"first_name":"Simon","last_name":"Adler","full_name":"Adler, Simon"},{"id":"9109","full_name":"Senft, Björn","first_name":"Björn","last_name":"Senft"},{"first_name":"Jens","last_name":"Grubert","full_name":"Grubert, Jens"},{"first_name":"Rüdiger","last_name":"Mecke","full_name":"Mecke, Rüdiger"},{"last_name":"Huckauf","first_name":"Anke","full_name":"Huckauf, Anke"},{"first_name":"Mario","last_name":"Urbina","full_name":"Urbina, Mario"},{"full_name":"Tümler, Johannes","first_name":"Johannes","last_name":"Tümler"},{"full_name":"Darius, Sabine","last_name":"Darius","first_name":"Sabine"}],"year":"2011","title":"Physiologische Beanspruchungsreaktionen bei der Anwendung von kopfgetragenen AR-Displays","status":"public","date_updated":"2022-01-06T07:03:39Z","_id":"7535","language":[{"iso":"eng"}],"user_id":"9109","citation":{"bibtex":"@inproceedings{Böckelmann_Schenk_Rößler_Adler_Senft_Grubert_Mecke_Huckauf_Urbina_Tümler_et al._2011, title={Physiologische Beanspruchungsreaktionen bei der Anwendung von kopfgetragenen AR-Displays}, author={Böckelmann, Irina and Schenk, Daniel and Rößler, Thoralf and Adler, Simon and Senft, Björn and Grubert, Jens and Mecke, Rüdiger and Huckauf, Anke and Urbina, Mario and Tümler, Johannes and et al.}, year={2011} }","chicago":"Böckelmann, Irina, Daniel Schenk, Thoralf Rößler, Simon Adler, Björn Senft, Jens Grubert, Rüdiger Mecke, et al. “Physiologische Beanspruchungsreaktionen Bei Der Anwendung von Kopfgetragenen AR-Displays,” 2011.","ama":"Böckelmann I, Schenk D, Rößler T, et al. Physiologische Beanspruchungsreaktionen bei der Anwendung von kopfgetragenen AR-Displays. In: ; 2011.","short":"I. Böckelmann, D. Schenk, T. Rößler, S. Adler, B. Senft, J. Grubert, R. Mecke, A. Huckauf, M. Urbina, J. Tümler, S. Darius, in: 2011.","ieee":"I. Böckelmann <i>et al.</i>, “Physiologische Beanspruchungsreaktionen bei der Anwendung von kopfgetragenen AR-Displays,” presented at the 51. Wissenschaftliche Jahrestagung der Deutschen Gesellschaft für Arbeitsmedizin und Umweltmedizin e. V. (DGAUM), 2011.","mla":"Böckelmann, Irina, et al. <i>Physiologische Beanspruchungsreaktionen Bei Der Anwendung von Kopfgetragenen AR-Displays</i>. 2011.","apa":"Böckelmann, I., Schenk, D., Rößler, T., Adler, S., Senft, B., Grubert, J., … Darius, S. (2011). Physiologische Beanspruchungsreaktionen bei der Anwendung von kopfgetragenen AR-Displays. Presented at the 51. Wissenschaftliche Jahrestagung der Deutschen Gesellschaft für Arbeitsmedizin und Umweltmedizin e. V. (DGAUM)."},"date_created":"2019-02-05T12:36:59Z","department":[{"_id":"66"}],"type":"conference"},{"date_updated":"2022-01-06T07:03:39Z","title":"User Centered Design Process of OSAMi-D - Developing User Interfaces for a Remote Ergometer Training Application","year":"2011","status":"public","author":[{"full_name":"Klompmaker, Florian","first_name":"Florian","last_name":"Klompmaker"},{"id":"9109","full_name":"Senft, Björn","last_name":"Senft","first_name":"Björn"},{"first_name":"Karsten","last_name":"Nebe","full_name":"Nebe, Karsten"},{"first_name":"Clemens","last_name":"Busch","full_name":"Busch, Clemens"},{"full_name":"Willemsen, Detlev","first_name":"Detlev","last_name":"Willemsen"}],"user_id":"9109","page":"268-273","_id":"7536","language":[{"iso":"eng"}],"publication":"{HEALTHINF} 2011 - Proceedings of the International Conference on Health Informatics, Rome, Italy, 26-29 January, 2011","citation":{"chicago":"Klompmaker, Florian, Björn Senft, Karsten Nebe, Clemens Busch, and Detlev Willemsen. “User Centered Design Process of OSAMi-D - Developing User Interfaces for a Remote Ergometer Training Application.” In <i>{HEALTHINF} 2011 - Proceedings of the International Conference on Health Informatics, Rome, Italy, 26-29 January, 2011</i>, 268–73, 2011.","short":"F. Klompmaker, B. Senft, K. Nebe, C. Busch, D. Willemsen, in: {HEALTHINF} 2011 - Proceedings of the International Conference on Health Informatics, Rome, Italy, 26-29 January, 2011, 2011, pp. 268–273.","apa":"Klompmaker, F., Senft, B., Nebe, K., Busch, C., &#38; Willemsen, D. (2011). User Centered Design Process of OSAMi-D - Developing User Interfaces for a Remote Ergometer Training Application. In <i>{HEALTHINF} 2011 - Proceedings of the International Conference on Health Informatics, Rome, Italy, 26-29 January, 2011</i> (pp. 268–273).","ieee":"F. Klompmaker, B. Senft, K. Nebe, C. Busch, and D. Willemsen, “User Centered Design Process of OSAMi-D - Developing User Interfaces for a Remote Ergometer Training Application,” in <i>{HEALTHINF} 2011 - Proceedings of the International Conference on Health Informatics, Rome, Italy, 26-29 January, 2011</i>, 2011, pp. 268–273.","ama":"Klompmaker F, Senft B, Nebe K, Busch C, Willemsen D. User Centered Design Process of OSAMi-D - Developing User Interfaces for a Remote Ergometer Training Application. In: <i>{HEALTHINF} 2011 - Proceedings of the International Conference on Health Informatics, Rome, Italy, 26-29 January, 2011</i>. ; 2011:268-273.","bibtex":"@inproceedings{Klompmaker_Senft_Nebe_Busch_Willemsen_2011, title={User Centered Design Process of OSAMi-D - Developing User Interfaces for a Remote Ergometer Training Application}, booktitle={{HEALTHINF} 2011 - Proceedings of the International Conference on Health Informatics, Rome, Italy, 26-29 January, 2011}, author={Klompmaker, Florian and Senft, Björn and Nebe, Karsten and Busch, Clemens and Willemsen, Detlev}, year={2011}, pages={268–273} }","mla":"Klompmaker, Florian, et al. “User Centered Design Process of OSAMi-D - Developing User Interfaces for a Remote Ergometer Training Application.” <i>{HEALTHINF} 2011 - Proceedings of the International Conference on Health Informatics, Rome, Italy, 26-29 January, 2011</i>, 2011, pp. 268–73."},"type":"conference","department":[{"_id":"66"}],"date_created":"2019-02-05T12:41:05Z"},{"user_id":"74378","main_file_link":[{"url":"http://www.bwpat.de/ht2011/ft19/editorial_ft19-ht2011.pdf"}],"_id":"7604","language":[{"iso":"ger"}],"date_updated":"2022-01-06T07:03:40Z","year":"2011","title":"Berufliche Bildung 2011, Fachtagung 19","status":"public","author":[{"id":"15280","full_name":"Kremer, H.-Hugo","first_name":"H.-Hugo","last_name":"Kremer"},{"last_name":"Tramm","first_name":"T.","full_name":"Tramm, T."}],"type":"journal_article","department":[{"_id":"211"}],"date_created":"2019-02-08T09:24:34Z","publication":"bwp@ Berufs- und Wirtschaftspädagogik - online","citation":{"mla":"Kremer, H. Hugo, and T. Tramm. “Berufliche Bildung 2011, Fachtagung 19.” <i>bwp@ Berufs- und Wirtschaftspädagogik - online</i>, 2011.","ama":"Kremer H-H, Tramm T. Berufliche Bildung 2011, Fachtagung 19. <i>bwp@ Berufs- und Wirtschaftspädagogik - online</i>. 2011.","bibtex":"@article{Kremer_Tramm_2011, title={Berufliche Bildung 2011, Fachtagung 19}, journal={bwp@ Berufs- und Wirtschaftspädagogik - online}, author={Kremer, H.-Hugo and Tramm, T.}, year={2011} }","apa":"Kremer, H.-H., &#38; Tramm, T. (2011). Berufliche Bildung 2011, Fachtagung 19. <i>bwp@ Berufs- und Wirtschaftspädagogik - online</i>.","ieee":"H.-H. Kremer and T. Tramm, “Berufliche Bildung 2011, Fachtagung 19,” <i>bwp@ Berufs- und Wirtschaftspädagogik - online</i>, 2011.","short":"H.-H. Kremer, T. Tramm, bwp@ Berufs- und Wirtschaftspädagogik - online (2011).","chicago":"Kremer, H.-Hugo, and T. Tramm. “Berufliche Bildung 2011, Fachtagung 19.” <i>bwp@ Berufs- und Wirtschaftspädagogik - online</i>, 2011."}},{"date_updated":"2022-01-06T07:03:53Z","conference":{"name":"Decentralized Power Systems (DPS) 2011, Paderborn (Deutschland), 2. September 2011."},"author":[{"id":"28836","full_name":"Krauter, Stefan","first_name":"Stefan","last_name":"Krauter","orcid":"0000-0002-3594-260X"}],"year":"2011","status":"public","title":"The Challenge of Renewable Energies & Decentralized Power Systems – State of the Art, Potentials & Perspectives","user_id":"16148","_id":"8348","language":[{"iso":"eng"}],"citation":{"mla":"Krauter, Stefan. “The Challenge of Renewable Energies &#38; Decentralized Power Systems – State of the Art, Potentials &#38; Perspectives.” <i> Proceedings of Decentralized Power Systems (DPS) 2011, Paderborn (Deutschland), 2. September 2011.</i>, 2011.","bibtex":"@inproceedings{Krauter_2011, title={The Challenge of Renewable Energies &#38; Decentralized Power Systems – State of the Art, Potentials &#38; Perspectives}, booktitle={ Proceedings of Decentralized Power Systems (DPS) 2011, Paderborn (Deutschland), 2. September 2011.}, author={Krauter, Stefan}, year={2011} }","ama":"Krauter S. The Challenge of Renewable Energies &#38; Decentralized Power Systems – State of the Art, Potentials &#38; Perspectives. In: <i> Proceedings of Decentralized Power Systems (DPS) 2011, Paderborn (Deutschland), 2. September 2011.</i> ; 2011.","ieee":"S. Krauter, “The Challenge of Renewable Energies &#38; Decentralized Power Systems – State of the Art, Potentials &#38; Perspectives,” in <i> Proceedings of Decentralized Power Systems (DPS) 2011, Paderborn (Deutschland), 2. September 2011.</i>, 2011.","apa":"Krauter, S. (2011). The Challenge of Renewable Energies &#38; Decentralized Power Systems – State of the Art, Potentials &#38; Perspectives. In <i> Proceedings of Decentralized Power Systems (DPS) 2011, Paderborn (Deutschland), 2. September 2011.</i>","chicago":"Krauter, Stefan. “The Challenge of Renewable Energies &#38; Decentralized Power Systems – State of the Art, Potentials &#38; Perspectives.” In <i> Proceedings of Decentralized Power Systems (DPS) 2011, Paderborn (Deutschland), 2. September 2011.</i>, 2011.","short":"S. Krauter, in:  Proceedings of Decentralized Power Systems (DPS) 2011, Paderborn (Deutschland), 2. September 2011., 2011."},"publication":" Proceedings of Decentralized Power Systems (DPS) 2011, Paderborn (Deutschland), 2. September 2011.","department":[{"_id":"53"}],"type":"conference","date_created":"2019-03-05T13:32:51Z"},{"place":"New York, NY (USA)","date_created":"2019-03-08T09:36:29Z","department":[{"_id":"66"}],"type":"conference","citation":{"chicago":"Brüseke, Frank, Steffen Becker, and Gregor Engels. “Palladio-Based Performance Blame Analysis.” In <i>Proceedings of the 16th International Workshop on Component-Oriented Programming (WCOP; Satellite Event of the CompArch 2011), Boulder Colorado, CO (USA)</i>, 25–32. New York, NY (USA): ACM, 2011. <a href=\"http://dx.doi.org/10.1145/2000292.2000298\">http://dx.doi.org/10.1145/2000292.2000298</a>.","short":"F. Brüseke, S. Becker, G. Engels, in: Proceedings of the 16th International Workshop on Component-Oriented Programming (WCOP; Satellite Event of the CompArch 2011), Boulder Colorado, CO (USA), ACM, New York, NY (USA), 2011, pp. 25–32.","ieee":"F. Brüseke, S. Becker, and G. Engels, “Palladio-based performance blame analysis,” in <i>Proceedings of the 16th International Workshop on Component-Oriented Programming (WCOP; satellite event of the CompArch 2011), Boulder Colorado, CO (USA)</i>, 2011, pp. 25–32.","apa":"Brüseke, F., Becker, S., &#38; Engels, G. (2011). Palladio-based performance blame analysis. In <i>Proceedings of the 16th International Workshop on Component-Oriented Programming (WCOP; satellite event of the CompArch 2011), Boulder Colorado, CO (USA)</i> (pp. 25–32). New York, NY (USA): ACM. <a href=\"http://dx.doi.org/10.1145/2000292.2000298\">http://dx.doi.org/10.1145/2000292.2000298</a>","bibtex":"@inproceedings{Brüseke_Becker_Engels_2011, place={New York, NY (USA)}, title={Palladio-based performance blame analysis}, DOI={<a href=\"http://dx.doi.org/10.1145/2000292.2000298\">http://dx.doi.org/10.1145/2000292.2000298</a>}, booktitle={Proceedings of the 16th International Workshop on Component-Oriented Programming (WCOP; satellite event of the CompArch 2011), Boulder Colorado, CO (USA)}, publisher={ACM}, author={Brüseke, Frank and Becker, Steffen and Engels, Gregor}, year={2011}, pages={25–32} }","ama":"Brüseke F, Becker S, Engels G. Palladio-based performance blame analysis. In: <i>Proceedings of the 16th International Workshop on Component-Oriented Programming (WCOP; Satellite Event of the CompArch 2011), Boulder Colorado, CO (USA)</i>. New York, NY (USA): ACM; 2011:25-32. doi:<a href=\"http://dx.doi.org/10.1145/2000292.2000298\">http://dx.doi.org/10.1145/2000292.2000298</a>","mla":"Brüseke, Frank, et al. “Palladio-Based Performance Blame Analysis.” <i>Proceedings of the 16th International Workshop on Component-Oriented Programming (WCOP; Satellite Event of the CompArch 2011), Boulder Colorado, CO (USA)</i>, ACM, 2011, pp. 25–32, doi:<a href=\"http://dx.doi.org/10.1145/2000292.2000298\">http://dx.doi.org/10.1145/2000292.2000298</a>."},"publication":"Proceedings of the 16th International Workshop on Component-Oriented Programming (WCOP; satellite event of the CompArch 2011), Boulder Colorado, CO (USA)","abstract":[{"text":"Performance is an important quality attribute for business information systems. When a tester has spotted a performance error, the error is passed to the software developers to fix it. However, in component-based software development the tester has to do blame analysis first, i. e. the tester has to decide, which party is responsible to fix the error. If the error is a design or deployment issue, it can be assigned to the software architect or the system deployer. If the error is specific to a component, it needs to be assigned to the corresponding component developer. An accurate blame analysis is important, because wrong assignments of errors will cause a loss of time and money. Our approach aims at doing blame analysis for performance errors by comparing performance metrics obtained in performance testing and performance prediction. We use performance prediction values as expected values for individual components. For performance prediction we use the Palladio approach. By this means, our approach evaluates each component’s performance in a certain test case. If the component performs poorly, its component developer needs to fix the component or the architect replaces the component with a faster one. If no omponent performs poorly, we can deduce that there is a design or deployment issue and the architecture needs to be changed. In this paper, we present an exemplary blame analysis based on a web shop system. The example shows the feasibility of our approach.","lang":"eng"}],"_id":"8471","language":[{"iso":"eng"}],"publisher":"ACM","page":"25-32","doi":"http://dx.doi.org/10.1145/2000292.2000298","user_id":"52534","author":[{"full_name":"Brüseke, Frank","first_name":"Frank","last_name":"Brüseke"},{"full_name":"Becker, Steffen","first_name":"Steffen","last_name":"Becker"},{"id":"107","first_name":"Gregor","last_name":"Engels","full_name":"Engels, Gregor"}],"status":"public","title":"Palladio-based performance blame analysis","year":"2011","date_updated":"2022-01-06T07:03:55Z"},{"series_title":"Lecture Notes in Informatics","_id":"8472","language":[{"iso":"eng"}],"publisher":"Gesellschaft für Informatik (GI)","user_id":"52534","status":"public","title":"Semi-automatische Ableitung externer Anpassungsmechanismen für selbst-adaptive Systeme","year":"2011","author":[{"first_name":"Benjamin ","last_name":"Nagel","full_name":"Nagel, Benjamin "}],"date_updated":"2022-01-06T07:03:55Z","date_created":"2019-03-08T09:38:16Z","place":"Bonn","type":"conference","department":[{"_id":"66"}],"publication":"Proceedings of the Software Engineering 2011 (SE 2011), Karlsruhe (Germany)","citation":{"short":"B. Nagel, in: Proceedings of the Software Engineering 2011 (SE 2011), Karlsruhe (Germany), Gesellschaft für Informatik (GI), Bonn, 2011.","ama":"Nagel B. Semi-automatische Ableitung externer Anpassungsmechanismen für selbst-adaptive Systeme. In: <i>Proceedings of the Software Engineering 2011 (SE 2011), Karlsruhe (Germany)</i>. Lecture Notes in Informatics. Bonn: Gesellschaft für Informatik (GI); 2011.","chicago":"Nagel, Benjamin . “Semi-Automatische Ableitung Externer Anpassungsmechanismen Für Selbst-Adaptive Systeme.” In <i>Proceedings of the Software Engineering 2011 (SE 2011), Karlsruhe (Germany)</i>. Lecture Notes in Informatics. Bonn: Gesellschaft für Informatik (GI), 2011.","bibtex":"@inproceedings{Nagel_2011, place={Bonn}, series={Lecture Notes in Informatics}, title={Semi-automatische Ableitung externer Anpassungsmechanismen für selbst-adaptive Systeme}, booktitle={Proceedings of the Software Engineering 2011 (SE 2011), Karlsruhe (Germany)}, publisher={Gesellschaft für Informatik (GI)}, author={Nagel, Benjamin }, year={2011}, collection={Lecture Notes in Informatics} }","apa":"Nagel, B. (2011). Semi-automatische Ableitung externer Anpassungsmechanismen für selbst-adaptive Systeme. In <i>Proceedings of the Software Engineering 2011 (SE 2011), Karlsruhe (Germany)</i>. Bonn: Gesellschaft für Informatik (GI).","mla":"Nagel, Benjamin. “Semi-Automatische Ableitung Externer Anpassungsmechanismen Für Selbst-Adaptive Systeme.” <i>Proceedings of the Software Engineering 2011 (SE 2011), Karlsruhe (Germany)</i>, Gesellschaft für Informatik (GI), 2011.","ieee":"B. Nagel, “Semi-automatische Ableitung externer Anpassungsmechanismen für selbst-adaptive Systeme,” in <i>Proceedings of the Software Engineering 2011 (SE 2011), Karlsruhe (Germany)</i>, 2011."}},{"type":"bachelorsthesis","date_created":"2019-04-08T07:36:16Z","extern":"1","citation":{"mla":"Jovanovikj, Ivan. <i>Search on Semi-Structured Data Using Lucene Search Engine</i>. 2011.","ama":"Jovanovikj I. <i>Search on Semi-Structured Data Using Lucene Search Engine</i>.; 2011.","bibtex":"@book{Jovanovikj_2011, title={Search on Semi-Structured Data using Lucene Search Engine}, author={Jovanovikj, Ivan}, year={2011} }","apa":"Jovanovikj, I. (2011). <i>Search on Semi-Structured Data using Lucene Search Engine</i>.","ieee":"I. Jovanovikj, <i>Search on Semi-Structured Data using Lucene Search Engine</i>. 2011.","chicago":"Jovanovikj, Ivan. <i>Search on Semi-Structured Data Using Lucene Search Engine</i>, 2011.","short":"I. Jovanovikj, Search on Semi-Structured Data Using Lucene Search Engine, 2011."},"user_id":"39187","_id":"8841","language":[{"iso":"eng"}],"date_updated":"2022-01-06T07:04:03Z","author":[{"id":"39187","full_name":"Jovanovikj, Ivan","first_name":"Ivan","orcid":"https://orcid.org/0000-0002-1838-794X","last_name":"Jovanovikj"}],"year":"2011","status":"public","title":"Search on Semi-Structured Data using Lucene Search Engine"},{"type":"book_chapter","department":[{"_id":"211"}],"place":"Baltmannsweiler","date_created":"2019-05-02T07:52:45Z","publication":"Lehrerbildung phasenübergreifend denken. Facetten einer bundesweiten Debatte","citation":{"ieee":"M. Beutner, “Kompetenzbegriff und Evaluation im beruflichen Bildungswesen,” in <i>Lehrerbildung phasenübergreifend denken. Facetten einer bundesweiten Debatte</i>, T. Häcker, K. Bartel, and K. Peters, Eds. Baltmannsweiler, 2011, pp. 140–158.","apa":"Beutner, M. (2011). Kompetenzbegriff und Evaluation im beruflichen Bildungswesen. In T. Häcker, K. Bartel, &#38; K. Peters (Eds.), <i>Lehrerbildung phasenübergreifend denken. Facetten einer bundesweiten Debatte</i> (pp. 140–158). Baltmannsweiler.","chicago":"Beutner, Marc. “Kompetenzbegriff und Evaluation im beruflichen Bildungswesen.” In <i>Lehrerbildung phasenübergreifend denken. Facetten einer bundesweiten Debatte</i>, edited by Th Häcker, K Bartel, and K Peters, 140–58. Baltmannsweiler, 2011.","short":"M. Beutner, in: T. Häcker, K. Bartel, K. Peters (Eds.), Lehrerbildung phasenübergreifend denken. Facetten einer bundesweiten Debatte, Baltmannsweiler, 2011, pp. 140–158.","mla":"Beutner, Marc. “Kompetenzbegriff und Evaluation im beruflichen Bildungswesen.” <i>Lehrerbildung phasenübergreifend denken. Facetten einer bundesweiten Debatte</i>, edited by Th Häcker et al., 2011, pp. 140–58.","bibtex":"@inbook{Beutner_2011, place={Baltmannsweiler}, title={Kompetenzbegriff und Evaluation im beruflichen Bildungswesen}, booktitle={Lehrerbildung phasenübergreifend denken. Facetten einer bundesweiten Debatte}, author={Beutner, Marc}, editor={Häcker, Th and Bartel, K and Peters, KEditors}, year={2011}, pages={140–158} }","ama":"Beutner M. Kompetenzbegriff und Evaluation im beruflichen Bildungswesen. In: Häcker T, Bartel K, Peters K, eds. <i>Lehrerbildung phasenübergreifend denken. Facetten einer bundesweiten Debatte</i>. Baltmannsweiler; 2011:140-158."},"user_id":"66030","editor":[{"full_name":"Häcker, Th","first_name":"Th","last_name":"Häcker"},{"full_name":"Bartel, K","last_name":"Bartel","first_name":"K"},{"full_name":"Peters, K","last_name":"Peters","first_name":"K"}],"page":"140 - 158","_id":"9589","language":[{"iso":"ger"}],"date_updated":"2022-01-06T07:04:16Z","year":"2011","title":"Kompetenzbegriff und Evaluation im beruflichen Bildungswesen","status":"public","author":[{"id":"21118","last_name":"Beutner","first_name":"Marc","full_name":"Beutner, Marc"}]},{"citation":{"short":"C. Flotmann, M. Tönnies, in: M. Tönnies, C. Flotmann-Scholz (Eds.), Narrative in Drama: CDE Studies 18, WVT, Trier, 2011, pp. 9–17.","chicago":"Flotmann, Christina, and Merle Tönnies. “Introducing Narrative in Drama.” In <i>Narrative in Drama: CDE Studies 18</i>, edited by Merle Tönnies and Christina Flotmann-Scholz, 18:9–17. Trier: WVT, 2011.","apa":"Flotmann, C., &#38; Tönnies, M. (2011). Introducing Narrative in Drama. In M. Tönnies &#38; C. Flotmann-Scholz (Eds.), <i>Narrative in Drama: CDE Studies 18</i> (Vol. 18, pp. 9–17). Trier: WVT.","ieee":"C. Flotmann and M. Tönnies, “Introducing Narrative in Drama,” in <i>Narrative in Drama: CDE Studies 18</i>, vol. 18, M. Tönnies and C. Flotmann-Scholz, Eds. Trier: WVT, 2011, pp. 9–17.","ama":"Flotmann C, Tönnies M. Introducing Narrative in Drama. In: Tönnies M, Flotmann-Scholz C, eds. <i>Narrative in Drama: CDE Studies 18</i>. Vol 18. Trier: WVT; 2011:9-17.","bibtex":"@inbook{Flotmann_Tönnies_2011, place={Trier}, title={Introducing Narrative in Drama}, volume={18}, booktitle={Narrative in Drama: CDE Studies 18}, publisher={WVT}, author={Flotmann, Christina and Tönnies, Merle}, editor={Tönnies, Merle and Flotmann-Scholz, ChristinaEditors}, year={2011}, pages={9–17} }","mla":"Flotmann, Christina, and Merle Tönnies. “Introducing Narrative in Drama.” <i>Narrative in Drama: CDE Studies 18</i>, edited by Merle Tönnies and Christina Flotmann-Scholz, vol. 18, WVT, 2011, pp. 9–17."},"publication":"Narrative in Drama: CDE Studies 18","place":"Trier","date_created":"2019-05-13T07:31:16Z","department":[{"_id":"36"},{"_id":"1"},{"_id":"380"}],"type":"book_chapter","author":[{"full_name":"Flotmann, Christina","last_name":"Flotmann","first_name":"Christina","id":"8736"},{"id":"555","first_name":"Merle","last_name":"Tönnies","full_name":"Tönnies, Merle"}],"status":"public","title":"Introducing Narrative in Drama","year":"2011","intvolume":"        18","date_updated":"2022-01-06T07:04:19Z","publication_status":"published","publisher":"WVT","_id":"9726","language":[{"iso":"eng"}],"page":"9-17","editor":[{"last_name":"Tönnies","first_name":"Merle","full_name":"Tönnies, Merle"},{"full_name":"Flotmann-Scholz, Christina","first_name":"Christina","last_name":"Flotmann-Scholz"}],"volume":18,"user_id":"32277"},{"abstract":[{"lang":"eng","text":"The multi-objective optimal design of a piezoelectric sandwich ultrasonic transducer is studied. The maximum vibration amplitude and the minimum electrical input power are considered as optimization objectives. Design variables involve continuous variables (dimensions of the transducer) and discrete variables (material types). Based on analytical models, the optimal design is formulated as a constrained multi-objective optimization problem. The optimization problem is then solved by using the elitist non-dominated sorting genetic algorithm (NSGA-II) and Pareto-optimal designs are obtained. The optimized results are analyzed and the preferred design is proposed. The optimization procedure presented in this contribution can be applied in multi-objective optimization problems of other piezoelectric transducers."}],"quality_controlled":"1","citation":{"ama":"Hemsel T, Fu B, Jing Y, Fu X. Multi-Objective Optimization of a Piezoelectric Sandwich Ultrasonic Transducer by Using Elitist Non-Dominated Sorting Genetic Algorithm. <i>Key Engineering Materials</i>. 2011;474-476:1808-1812. doi:<a href=\"https://doi.org/10.4028/www.scientific.net/KEM.474-476.1808\">10.4028/www.scientific.net/KEM.474-476.1808</a>","bibtex":"@article{Hemsel_Fu_Jing_Fu_2011, title={Multi-Objective Optimization of a Piezoelectric Sandwich Ultrasonic Transducer by Using Elitist Non-Dominated Sorting Genetic Algorithm}, volume={474–476}, DOI={<a href=\"https://doi.org/10.4028/www.scientific.net/KEM.474-476.1808\">10.4028/www.scientific.net/KEM.474-476.1808</a>}, journal={Key Engineering Materials}, publisher={Trans Tech Publ}, author={Hemsel, Tobias and Fu, Bo and Jing, Yi and Fu, Xuan}, year={2011}, pages={1808–1812} }","mla":"Hemsel, Tobias, et al. “Multi-Objective Optimization of a Piezoelectric Sandwich Ultrasonic Transducer by Using Elitist Non-Dominated Sorting Genetic Algorithm.” <i>Key Engineering Materials</i>, vol. 474–476, Trans Tech Publ, 2011, pp. 1808–12, doi:<a href=\"https://doi.org/10.4028/www.scientific.net/KEM.474-476.1808\">10.4028/www.scientific.net/KEM.474-476.1808</a>.","chicago":"Hemsel, Tobias, Bo Fu, Yi Jing, and Xuan Fu. “Multi-Objective Optimization of a Piezoelectric Sandwich Ultrasonic Transducer by Using Elitist Non-Dominated Sorting Genetic Algorithm.” <i>Key Engineering Materials</i> 474–476 (2011): 1808–12. <a href=\"https://doi.org/10.4028/www.scientific.net/KEM.474-476.1808\">https://doi.org/10.4028/www.scientific.net/KEM.474-476.1808</a>.","short":"T. Hemsel, B. Fu, Y. Jing, X. Fu, Key Engineering Materials 474–476 (2011) 1808–1812.","apa":"Hemsel, T., Fu, B., Jing, Y., &#38; Fu, X. (2011). Multi-Objective Optimization of a Piezoelectric Sandwich Ultrasonic Transducer by Using Elitist Non-Dominated Sorting Genetic Algorithm. <i>Key Engineering Materials</i>, <i>474</i>–<i>476</i>, 1808–1812. <a href=\"https://doi.org/10.4028/www.scientific.net/KEM.474-476.1808\">https://doi.org/10.4028/www.scientific.net/KEM.474-476.1808</a>","ieee":"T. Hemsel, B. Fu, Y. Jing, and X. Fu, “Multi-Objective Optimization of a Piezoelectric Sandwich Ultrasonic Transducer by Using Elitist Non-Dominated Sorting Genetic Algorithm,” <i>Key Engineering Materials</i>, vol. 474–476, pp. 1808–1812, 2011."},"publication":"Key Engineering Materials","department":[{"_id":"151"}],"type":"journal_article","date_created":"2019-05-13T10:54:42Z","date_updated":"2022-01-06T07:04:19Z","author":[{"id":"210","last_name":"Hemsel","first_name":"Tobias","full_name":"Hemsel, Tobias"},{"full_name":"Fu, Bo","last_name":"Fu","first_name":"Bo"},{"full_name":"Jing, Yi","last_name":"Jing","first_name":"Yi"},{"full_name":"Fu, Xuan","last_name":"Fu","first_name":"Xuan"}],"status":"public","title":"Multi-Objective Optimization of a Piezoelectric Sandwich Ultrasonic Transducer by Using Elitist Non-Dominated Sorting Genetic Algorithm","year":"2011","volume":"474 - 476","doi":"10.4028/www.scientific.net/KEM.474-476.1808","user_id":"55222","publisher":"Trans Tech Publ","_id":"9765","language":[{"iso":"eng"}],"page":"1808-1812"},{"quality_controlled":"1","citation":{"ieee":"R. Lucinskis, D. Mazeika, T. Hemsel, and R. Bansevicius, “Multi-DOF cylindrical piezoelectric actuator with radial polarization,” <i>AIP Conference Proceedings</i>, vol. 1433, no. 1, pp. 693–696, 2011.","mla":"Lucinskis, Raimundas, et al. “Multi-DOF Cylindrical Piezoelectric Actuator with Radial Polarization.” <i>AIP Conference Proceedings</i>, vol. 1433, no. 1, AIP, 2011, pp. 693–96, doi:<a href=\"https://doi.org/10.1063/1.3703277\">10.1063/1.3703277</a>.","apa":"Lucinskis, R., Mazeika, D., Hemsel, T., &#38; Bansevicius, R. (2011). Multi-DOF cylindrical piezoelectric actuator with radial polarization. <i>AIP Conference Proceedings</i>, <i>1433</i>(1), 693–696. <a href=\"https://doi.org/10.1063/1.3703277\">https://doi.org/10.1063/1.3703277</a>","bibtex":"@article{Lucinskis_Mazeika_Hemsel_Bansevicius_2011, title={Multi-DOF cylindrical piezoelectric actuator with radial polarization}, volume={1433}, DOI={<a href=\"https://doi.org/10.1063/1.3703277\">10.1063/1.3703277</a>}, number={1}, journal={AIP Conference Proceedings}, publisher={AIP}, author={Lucinskis, Raimundas and Mazeika, Dalius and Hemsel, Tobias and Bansevicius, Ramutis}, year={2011}, pages={693–696} }","chicago":"Lucinskis, Raimundas, Dalius Mazeika, Tobias Hemsel, and Ramutis Bansevicius. “Multi-DOF Cylindrical Piezoelectric Actuator with Radial Polarization.” <i>AIP Conference Proceedings</i> 1433, no. 1 (2011): 693–96. <a href=\"https://doi.org/10.1063/1.3703277\">https://doi.org/10.1063/1.3703277</a>.","short":"R. Lucinskis, D. Mazeika, T. Hemsel, R. Bansevicius, AIP Conference Proceedings 1433 (2011) 693–696.","ama":"Lucinskis R, Mazeika D, Hemsel T, Bansevicius R. Multi-DOF cylindrical piezoelectric actuator with radial polarization. <i>AIP Conference Proceedings</i>. 2011;1433(1):693-696. doi:<a href=\"https://doi.org/10.1063/1.3703277\">10.1063/1.3703277</a>"},"status":"public","volume":1433,"user_id":"55222","_id":"9767","publisher":"AIP","page":"693-696","abstract":[{"lang":"eng","text":"The paper presents the results of numerical and experimental investigation of cylindrical piezoelectric actuator used for achieving independent three degrees of freedom oscillations of the contact point. The design of actuator based on a hollow piezoelectric cylinder mounted on a metal rod. The piezoceramic cylinder has a radial polarization and special configuration of the electrodes that cover inner and outer surface of the cylinder. The main advantage of actuator's design is that solid metallic rod operates as a part of inner electrode of the cylinder and a stator of actuator. The geometry of piezoelectric actuator was adopted to reach resonance of oscillations for the first longitudinal mode and the third flexural mode at same frequency. The actuator is designed to move positioned object through contact point which is located on the top of the rod. The optimal topology of electrodes was found to achieve longitudinal and flexural oscillations of the actuator in two perpendicular planes. Three degrees of freedom of the positioning object can be achieved and control of the system can be implemented by applying different excitation schemes and regimes. The numerical simulation and experimental study of piezoelectric actuator was performed. Impedance of actuator was analyzed under different excitation regimes. The results of numerical modeling and experimental study were compared. Recommendations for the further development of this type of actuator are given."}],"issue":"1","publication":"AIP Conference Proceedings","department":[{"_id":"151"}],"keyword":["dielectric polarisation","piezoceramics","piezoelectric actuators"],"type":"journal_article","date_created":"2019-05-13T10:56:30Z","intvolume":"      1433","date_updated":"2022-01-06T07:04:19Z","author":[{"first_name":"Raimundas","last_name":"Lucinskis","full_name":"Lucinskis, Raimundas"},{"first_name":"Dalius","last_name":"Mazeika","full_name":"Mazeika, Dalius"},{"id":"210","first_name":"Tobias","last_name":"Hemsel","full_name":"Hemsel, Tobias"},{"first_name":"Ramutis","last_name":"Bansevicius","full_name":"Bansevicius, Ramutis"}],"year":"2011","title":"Multi-DOF cylindrical piezoelectric actuator with radial polarization","doi":"10.1063/1.3703277","language":[{"iso":"eng"}]},{"publication":"25. Tagung Technische Zuverlässigkeit (TTZ 2011) - Entwicklung und Betrieb zuverlässiger Produkte","citation":{"mla":"Lurie, Oleg, et al. “Dependability Analysis of the Degradation Behavior of Mechatronics Systems with Different Operating Strategies.” <i>25. Tagung Technische Zuverlässigkeit (TTZ 2011) - Entwicklung Und Betrieb Zuverlässiger Produkte</i>, 2011, pp. 99–110.","bibtex":"@inproceedings{Lurie_Kromov_Trächtler_Sondermann-Wölke_Sextro_2011, place={Leonberg}, title={Dependability Analysis of the Degradation Behavior of Mechatronics Systems with Different Operating Strategies}, booktitle={25. Tagung Technische Zuverlässigkeit (TTZ 2011) - Entwicklung und Betrieb zuverlässiger Produkte}, author={Lurie, Oleg and Kromov, Ivan and Trächtler, Ansgar and Sondermann-Wölke, Christoph and Sextro, Walter}, year={2011}, pages={99–110} }","ama":"Lurie O, Kromov I, Trächtler A, Sondermann-Wölke C, Sextro W. Dependability Analysis of the Degradation Behavior of Mechatronics Systems with Different Operating Strategies. In: <i>25. Tagung Technische Zuverlässigkeit (TTZ 2011) - Entwicklung Und Betrieb Zuverlässiger Produkte</i>. Leonberg; 2011:99-110.","ieee":"O. Lurie, I. Kromov, A. Trächtler, C. Sondermann-Wölke, and W. Sextro, “Dependability Analysis of the Degradation Behavior of Mechatronics Systems with Different Operating Strategies,” in <i>25. Tagung Technische Zuverlässigkeit (TTZ 2011) - Entwicklung und Betrieb zuverlässiger Produkte</i>, 2011, pp. 99–110.","apa":"Lurie, O., Kromov, I., Trächtler, A., Sondermann-Wölke, C., &#38; Sextro, W. (2011). Dependability Analysis of the Degradation Behavior of Mechatronics Systems with Different Operating Strategies. In <i>25. Tagung Technische Zuverlässigkeit (TTZ 2011) - Entwicklung und Betrieb zuverlässiger Produkte</i> (pp. 99–110). Leonberg.","short":"O. Lurie, I. Kromov, A. Trächtler, C. Sondermann-Wölke, W. Sextro, in: 25. Tagung Technische Zuverlässigkeit (TTZ 2011) - Entwicklung Und Betrieb Zuverlässiger Produkte, Leonberg, 2011, pp. 99–110.","chicago":"Lurie, Oleg, Ivan Kromov, Ansgar Trächtler, Christoph Sondermann-Wölke, and Walter Sextro. “Dependability Analysis of the Degradation Behavior of Mechatronics Systems with Different Operating Strategies.” In <i>25. Tagung Technische Zuverlässigkeit (TTZ 2011) - Entwicklung Und Betrieb Zuverlässiger Produkte</i>, 99–110. Leonberg, 2011."},"type":"conference","department":[{"_id":"151"}],"place":"Leonberg","date_created":"2019-05-13T10:57:24Z","date_updated":"2022-01-06T07:04:19Z","title":"Dependability Analysis of the Degradation Behavior of Mechatronics Systems with Different Operating Strategies","status":"public","year":"2011","author":[{"last_name":"Lurie","first_name":"Oleg","full_name":"Lurie, Oleg"},{"last_name":"Kromov","first_name":"Ivan","full_name":"Kromov, Ivan"},{"full_name":"Trächtler, Ansgar","first_name":"Ansgar","last_name":"Trächtler"},{"full_name":"Sondermann-Wölke, Christoph","last_name":"Sondermann-Wölke","first_name":"Christoph"},{"last_name":"Sextro","first_name":"Walter","full_name":"Sextro, Walter","id":"21220"}],"user_id":"55222","page":"99-110","_id":"9768","language":[{"iso":"eng"}]},{"user_id":"55222","volume":50,"page":"07HC01","language":[{"iso":"eng"}],"_id":"9769","publisher":"The Japan Society of Applied Physics","date_updated":"2022-01-06T07:04:19Z","intvolume":"        50","year":"2011","title":"Improved Process for Hydrothermal Lead-Free Piezoelectric Powders and Performances of Sintered (K0.48Na0.52)NbO3 Ceramics","status":"public","author":[{"last_name":"Maeda","first_name":"Takafumi","full_name":"Maeda, Takafumi"},{"full_name":"Hemsel, Tobias","last_name":"Hemsel","first_name":"Tobias","id":"210"},{"full_name":"Morita, Takeshi","first_name":"Takeshi","last_name":"Morita"}],"type":"journal_article","department":[{"_id":"151"}],"date_created":"2019-05-13T11:00:23Z","quality_controlled":"1","abstract":[{"text":"In this study, we report some improvements in a hydrothermal method for lead-free piezoelectric powders and the performance of the sintered (K$_{0.48}$Na$_{0.52}$)NbO$_{3}$ ceramics. To increase the obtained powder weight per source solution volume, the hydrothermal reaction conditions were modified. This improvement is important for mass production; however, it resulted in a larger particle size dispersion. Therefore, we examined to introduced the ball milling process that is useful for dense (K$_{0.48}$Na$_{0.52}$)NbO$_{3}$ ceramics. When a large amount of powder was obtained, it took a long time to eliminate the residual alkaline ions in the hydrothermal powders by a washing process. Therefore, a neutralization was conducted in the powder washing process. Using this powder, a solid solution of (K,Na)NbO$_{3}$ceramics was synthesized. The relative density was successfully increased. Concerning the electrical properties, the relative permittivity was improved, and the piezoelectric constant d$_{33}$ was also increased from 114 to 130 pC/N.","lang":"eng"}],"publication":"Japanese Journal of Applied Physics","citation":{"mla":"Maeda, Takafumi, et al. “Improved Process for Hydrothermal Lead-Free Piezoelectric Powders and Performances of Sintered (K0.48Na0.52)NbO3 Ceramics.” <i>Japanese Journal of Applied Physics</i>, vol. 50, The Japan Society of Applied Physics, 2011, p. 07HC01.","bibtex":"@article{Maeda_Hemsel_Morita_2011, title={Improved Process for Hydrothermal Lead-Free Piezoelectric Powders and Performances of Sintered (K0.48Na0.52)NbO3 Ceramics}, volume={50}, journal={Japanese Journal of Applied Physics}, publisher={The Japan Society of Applied Physics}, author={Maeda, Takafumi and Hemsel, Tobias and Morita, Takeshi}, year={2011}, pages={07HC01} }","ama":"Maeda T, Hemsel T, Morita T. Improved Process for Hydrothermal Lead-Free Piezoelectric Powders and Performances of Sintered (K0.48Na0.52)NbO3 Ceramics. <i>Japanese Journal of Applied Physics</i>. 2011;50:07HC01.","ieee":"T. Maeda, T. Hemsel, and T. Morita, “Improved Process for Hydrothermal Lead-Free Piezoelectric Powders and Performances of Sintered (K0.48Na0.52)NbO3 Ceramics,” <i>Japanese Journal of Applied Physics</i>, vol. 50, p. 07HC01, 2011.","apa":"Maeda, T., Hemsel, T., &#38; Morita, T. (2011). Improved Process for Hydrothermal Lead-Free Piezoelectric Powders and Performances of Sintered (K0.48Na0.52)NbO3 Ceramics. <i>Japanese Journal of Applied Physics</i>, <i>50</i>, 07HC01.","short":"T. Maeda, T. Hemsel, T. Morita, Japanese Journal of Applied Physics 50 (2011) 07HC01.","chicago":"Maeda, Takafumi, Tobias Hemsel, and Takeshi Morita. “Improved Process for Hydrothermal Lead-Free Piezoelectric Powders and Performances of Sintered (K0.48Na0.52)NbO3 Ceramics.” <i>Japanese Journal of Applied Physics</i> 50 (2011): 07HC01."}},{"language":[{"iso":"eng"}],"_id":"9770","publisher":"IEEE Computer Society","user_id":"55222","author":[{"full_name":"Priesterjahn, Claudia","last_name":"Priesterjahn","first_name":"Claudia"},{"full_name":"Sondermann-Wölke, Christoph","last_name":"Sondermann-Wölke","first_name":"Christoph"},{"full_name":"Tichy, Mathias","first_name":"Mathias","last_name":"Tichy"},{"first_name":"Christian","last_name":"Hölscher","full_name":"Hölscher, Christian"}],"status":"public","year":"2011","title":"Component-based Hazard Analysis for Mechatronic Systems","date_updated":"2022-01-06T07:04:19Z","date_created":"2019-05-13T11:01:13Z","place":"Newport Beach, USA (USA)","department":[{"_id":"151"}],"type":"conference","citation":{"mla":"Priesterjahn, Claudia, et al. “Component-Based Hazard Analysis for Mechatronic Systems.” <i>Proc. of the 2nd IEEE International Workshop MoBE-RTES at the 14th IEEE International Symposium on Object/Component/Service-Oriented Real-Time Distributed Computing (ISORC)</i>, IEEE Computer Society, 2011.","ama":"Priesterjahn C, Sondermann-Wölke C, Tichy M, Hölscher C. Component-based Hazard Analysis for Mechatronic Systems. In: <i>Proc. of the 2nd IEEE International Workshop MoBE-RTES at the 14th IEEE International Symposium on Object/Component/Service-Oriented Real-Time Distributed Computing (ISORC)</i>. Newport Beach, USA (USA): IEEE Computer Society; 2011.","bibtex":"@inproceedings{Priesterjahn_Sondermann-Wölke_Tichy_Hölscher_2011, place={Newport Beach, USA (USA)}, title={Component-based Hazard Analysis for Mechatronic Systems}, booktitle={Proc. of the 2nd IEEE International Workshop MoBE-RTES at the 14th IEEE International Symposium on Object/Component/Service-oriented Real-time Distributed Computing (ISORC)}, publisher={IEEE Computer Society}, author={Priesterjahn, Claudia and Sondermann-Wölke, Christoph and Tichy, Mathias and Hölscher, Christian}, year={2011} }","apa":"Priesterjahn, C., Sondermann-Wölke, C., Tichy, M., &#38; Hölscher, C. (2011). Component-based Hazard Analysis for Mechatronic Systems. In <i>Proc. of the 2nd IEEE International Workshop MoBE-RTES at the 14th IEEE International Symposium on Object/Component/Service-oriented Real-time Distributed Computing (ISORC)</i>. Newport Beach, USA (USA): IEEE Computer Society.","ieee":"C. Priesterjahn, C. Sondermann-Wölke, M. Tichy, and C. Hölscher, “Component-based Hazard Analysis for Mechatronic Systems,” in <i>Proc. of the 2nd IEEE International Workshop MoBE-RTES at the 14th IEEE International Symposium on Object/Component/Service-oriented Real-time Distributed Computing (ISORC)</i>, 2011.","short":"C. Priesterjahn, C. Sondermann-Wölke, M. Tichy, C. Hölscher, in: Proc. of the 2nd IEEE International Workshop MoBE-RTES at the 14th IEEE International Symposium on Object/Component/Service-Oriented Real-Time Distributed Computing (ISORC), IEEE Computer Society, Newport Beach, USA (USA), 2011.","chicago":"Priesterjahn, Claudia, Christoph Sondermann-Wölke, Mathias Tichy, and Christian Hölscher. “Component-Based Hazard Analysis for Mechatronic Systems.” In <i>Proc. of the 2nd IEEE International Workshop MoBE-RTES at the 14th IEEE International Symposium on Object/Component/Service-Oriented Real-Time Distributed Computing (ISORC)</i>. Newport Beach, USA (USA): IEEE Computer Society, 2011."},"publication":"Proc. of the 2nd IEEE International Workshop MoBE-RTES at the 14th IEEE International Symposium on Object/Component/Service-oriented Real-time Distributed Computing (ISORC)","abstract":[{"lang":"eng","text":"One cannot image today's life without mechatronic systems, which have to be developed in a joint effort by teams of mechanical engineers, electrical engineers, control engineers and software engineers. Often these systems are applied in safety critical environments like in cars or aircrafts. This requires systems that function correctly and do not cause hazardous situations. However, random errors due to wear or external influences cannot be completely excluded. Consequently, we have to perform a hazard analysis for the system. Further, the union of four disciplines in one system requires the development and analysis of the system as a whole. We present a component-based hazard analysis that considers the entire mechatronic system including hardware, i.e. mechanical and electrical components, and software components. Our approach considers the physical properties of different types of flow in mechatronic systems. We have identified reusable patterns for the failure behavior which can be generated automatically. This reduces the effort for the developer. As cycles, e.g. control cycles, are an internal part of every mechatronic system our approach is able to handle cycles. The presented approach has been applied to a real-life case study."}],"quality_controlled":"1"},{"department":[{"_id":"151"}],"type":"conference","place":"Leonberg","date_created":"2019-05-13T11:04:04Z","abstract":[{"text":"Dieser Beitrag stellt ein Konzept vor, welches die Methode der Mehrzieloptimierung mit einer Online-Bewertung des aktuellen Systemzustands kombiniert. Dieses erlaubt Maßnahmen zur Zuverlässigkeitssteigerung abzuleiten. Das Konzept wird auf ein X-by-wire-Fahrzeug mit Einzelradaktorik angewandt. Dabei steht zunächst die Beeinflussung der Ziele der Mehrzieloptimierung zugunsten der Zuverlässigkeit des Systems im Vordergrund. In Simulationen wird gezeigt, dass über die Wahl und Gewichtung der Zielfunktionen die Quer- und Längskräfte an den Rädern vorteilhaft verteilt werden können. \r\n\r\nIn this contribution a concept is illustrated, which combines the multi-objective optimization technique with an online assessment of the current system state. This allows deriving measures to increase the reliability of the system. The concept is applied to an X-by-wire vehicle with single-wheel actuators. The emphasis is here mostly on the influence of the objectives of the multiobjective optimization for the benefit of the reliability of the system. It is demonstrated in simulations, that the lateral and longitudinal forces at the wheels can be distributed advantageously by the selection of the suitable objective functions and the appropriate weights.","lang":"eng"}],"citation":{"bibtex":"@inproceedings{Sondermann-Wölke_Sextro_Reinold_Trächtler_2011, place={Leonberg}, title={Zuverlässigkeitsorientierte Mehrzieloptimierung zur Aktorrekonfiguration eines X-by-wire-Fahrzeugs}, booktitle={25. Tagung Technische Zuverlässigkeit (TTZ 2011) - Entwicklung und Betrieb zuverlässiger Produkte}, author={Sondermann-Wölke, Christoph and Sextro, Walter and Reinold, Peter and Trächtler, Ansgar}, year={2011}, pages={291–302} }","ama":"Sondermann-Wölke C, Sextro W, Reinold P, Trächtler A. Zuverlässigkeitsorientierte Mehrzieloptimierung zur Aktorrekonfiguration eines X-by-wire-Fahrzeugs. In: <i>25. Tagung Technische Zuverlässigkeit (TTZ 2011) - Entwicklung Und Betrieb Zuverlässiger Produkte</i>. Leonberg; 2011:291-302.","mla":"Sondermann-Wölke, Christoph, et al. “Zuverlässigkeitsorientierte Mehrzieloptimierung Zur Aktorrekonfiguration Eines X-by-Wire-Fahrzeugs.” <i>25. Tagung Technische Zuverlässigkeit (TTZ 2011) - Entwicklung Und Betrieb Zuverlässiger Produkte</i>, 2011, pp. 291–302.","short":"C. Sondermann-Wölke, W. Sextro, P. Reinold, A. Trächtler, in: 25. Tagung Technische Zuverlässigkeit (TTZ 2011) - Entwicklung Und Betrieb Zuverlässiger Produkte, Leonberg, 2011, pp. 291–302.","chicago":"Sondermann-Wölke, Christoph, Walter Sextro, Peter Reinold, and Ansgar Trächtler. “Zuverlässigkeitsorientierte Mehrzieloptimierung Zur Aktorrekonfiguration Eines X-by-Wire-Fahrzeugs.” In <i>25. Tagung Technische Zuverlässigkeit (TTZ 2011) - Entwicklung Und Betrieb Zuverlässiger Produkte</i>, 291–302. Leonberg, 2011.","ieee":"C. Sondermann-Wölke, W. Sextro, P. Reinold, and A. Trächtler, “Zuverlässigkeitsorientierte Mehrzieloptimierung zur Aktorrekonfiguration eines X-by-wire-Fahrzeugs,” in <i>25. Tagung Technische Zuverlässigkeit (TTZ 2011) - Entwicklung und Betrieb zuverlässiger Produkte</i>, 2011, pp. 291–302.","apa":"Sondermann-Wölke, C., Sextro, W., Reinold, P., &#38; Trächtler, A. (2011). Zuverlässigkeitsorientierte Mehrzieloptimierung zur Aktorrekonfiguration eines X-by-wire-Fahrzeugs. In <i>25. Tagung Technische Zuverlässigkeit (TTZ 2011) - Entwicklung und Betrieb zuverlässiger Produkte</i> (pp. 291–302). Leonberg."},"publication":"25. Tagung Technische Zuverlässigkeit (TTZ 2011) - Entwicklung und Betrieb zuverlässiger Produkte","user_id":"55222","_id":"9771","language":[{"iso":"eng"}],"page":"291-302","date_updated":"2022-01-06T07:04:19Z","author":[{"last_name":"Sondermann-Wölke","first_name":"Christoph","full_name":"Sondermann-Wölke, Christoph"},{"id":"21220","last_name":"Sextro","first_name":"Walter","full_name":"Sextro, Walter"},{"first_name":"Peter","last_name":"Reinold","full_name":"Reinold, Peter"},{"first_name":"Ansgar","last_name":"Trächtler","full_name":"Trächtler, Ansgar"}],"status":"public","title":"Zuverlässigkeitsorientierte Mehrzieloptimierung zur Aktorrekonfiguration eines X-by-wire-Fahrzeugs","year":"2011"},{"department":[{"_id":"151"}],"keyword":["Wheel--rail contact","Rolling contact","Friction","Interfacial fluid","Lubrication","Surface roughness","Contact temperature"],"type":"journal_article","date_created":"2019-05-13T11:08:32Z","abstract":[{"lang":"eng","text":"A profound description of friction in wheel--rail contact plays an essential role for optimization of traction control strategies, as input quantity for railway simulations in general and for the estimation of wear and rolling contact fatigue. A multitude of wheel--rail contact models exists, however, traction--creepage curves obtained from measurements show quantitative and qualitative deviations. There are several phenomena which influence the traction--creepage characteristics: Mechanisms resulting from surface roughness, frictional heating or the presence of interfacial fluids can have a dominating influence on friction. In this paper, a new wheel--rail contact model, accounting for these influential parameters, will be presented. The presented model accounts for the interaction of an interfacial fluid model for combined boundary and mixed lubrication of rough surfaces with a wheel--rail contact model that additionally accounts for frictional heating. A quantitative comparison with measurements found in the literature is not conducted, since the exact conditions of the measurements are mostly unknown and parameters can easily be adjusted to fit the measurements. Emphasis is placed on the qualitative behavior of the model with respect to the measurements and good agreement is found. The dependence of the maximum traction coefficient on rolling velocity, surface roughness and normal load is studied under dry and water lubricated conditions."}],"publication":"Wear","doi":"10.1016/j.wear.2010.10.025","language":[{"iso":"eng"}],"intvolume":"       271","date_updated":"2022-01-06T07:04:19Z","author":[{"first_name":"Christoph","last_name":"Tomberger","full_name":"Tomberger, Christoph"},{"last_name":"Dietmaier","first_name":"Peter","full_name":"Dietmaier, Peter"},{"id":"21220","full_name":"Sextro, Walter","first_name":"Walter","last_name":"Sextro"},{"full_name":"Six, Klaus","first_name":"Klaus","last_name":"Six"}],"publication_identifier":{"issn":["0043-1648"]},"year":"2011","title":"Friction in wheel--rail contact: A model comprising interfacial fluids, surface roughness and temperature","quality_controlled":"1","citation":{"short":"C. Tomberger, P. Dietmaier, W. Sextro, K. Six, Wear 271 (2011) 2–12.","chicago":"Tomberger, Christoph, Peter Dietmaier, Walter Sextro, and Klaus Six. “Friction in Wheel--Rail Contact: A Model Comprising Interfacial Fluids, Surface Roughness and Temperature.” <i>Wear</i> 271 (2011): 2–12. <a href=\"https://doi.org/10.1016/j.wear.2010.10.025\">https://doi.org/10.1016/j.wear.2010.10.025</a>.","apa":"Tomberger, C., Dietmaier, P., Sextro, W., &#38; Six, K. (2011). Friction in wheel--rail contact: A model comprising interfacial fluids, surface roughness and temperature. <i>Wear</i>, <i>271</i>, 2–12. <a href=\"https://doi.org/10.1016/j.wear.2010.10.025\">https://doi.org/10.1016/j.wear.2010.10.025</a>","ieee":"C. Tomberger, P. Dietmaier, W. Sextro, and K. Six, “Friction in wheel--rail contact: A model comprising interfacial fluids, surface roughness and temperature,” <i>Wear</i>, vol. 271, pp. 2–12, 2011.","ama":"Tomberger C, Dietmaier P, Sextro W, Six K. Friction in wheel--rail contact: A model comprising interfacial fluids, surface roughness and temperature. <i>Wear</i>. 2011;271:2-12. doi:<a href=\"https://doi.org/10.1016/j.wear.2010.10.025\">10.1016/j.wear.2010.10.025</a>","bibtex":"@article{Tomberger_Dietmaier_Sextro_Six_2011, title={Friction in wheel--rail contact: A model comprising interfacial fluids, surface roughness and temperature}, volume={271}, DOI={<a href=\"https://doi.org/10.1016/j.wear.2010.10.025\">10.1016/j.wear.2010.10.025</a>}, journal={Wear}, author={Tomberger, Christoph and Dietmaier, Peter and Sextro, Walter and Six, Klaus}, year={2011}, pages={2–12} }","mla":"Tomberger, Christoph, et al. “Friction in Wheel--Rail Contact: A Model Comprising Interfacial Fluids, Surface Roughness and Temperature.” <i>Wear</i>, vol. 271, 2011, pp. 2–12, doi:<a href=\"https://doi.org/10.1016/j.wear.2010.10.025\">10.1016/j.wear.2010.10.025</a>."},"volume":271,"user_id":"55222","_id":"9772","page":"2 - 12","status":"public"},{"intvolume":"        32","date_updated":"2019-09-16T11:31:38Z","author":[{"last_name":"Isobe","first_name":"Gaku","full_name":"Isobe, Gaku"},{"full_name":"Bornmann, Peter","last_name":"Bornmann","first_name":"Peter"},{"id":"210","last_name":"Hemsel","first_name":"Tobias","full_name":"Hemsel, Tobias"},{"first_name":"Takeshi","last_name":"Morita","full_name":"Morita, Takeshi"}],"status":"public","title":"High temperature tolerant transducer for Ultrasonic Assisted Hydrothermal Method","year":"2011","volume":32,"user_id":"55222","publisher":"Trans Tech Publ","_id":"9877","language":[{"iso":"eng"}],"page":"19-20","quality_controlled":"1","citation":{"short":"G. Isobe, P. Bornmann, T. Hemsel, T. Morita, Proceedings of Symposium on Ultrasonic Electronics 32 (2011) 19–20.","chicago":"Isobe, Gaku, Peter Bornmann, Tobias Hemsel, and Takeshi Morita. “High Temperature Tolerant Transducer for Ultrasonic Assisted Hydrothermal Method.” <i>Proceedings of Symposium on Ultrasonic Electronics</i> 32 (2011): 19–20.","apa":"Isobe, G., Bornmann, P., Hemsel, T., &#38; Morita, T. (2011). High temperature tolerant transducer for Ultrasonic Assisted Hydrothermal Method. <i>Proceedings of Symposium on Ultrasonic Electronics</i>, <i>32</i>, 19–20.","ieee":"G. Isobe, P. Bornmann, T. Hemsel, and T. Morita, “High temperature tolerant transducer for Ultrasonic Assisted Hydrothermal Method,” <i>Proceedings of Symposium on Ultrasonic Electronics</i>, vol. 32, pp. 19–20, 2011.","ama":"Isobe G, Bornmann P, Hemsel T, Morita T. High temperature tolerant transducer for Ultrasonic Assisted Hydrothermal Method. <i>Proceedings of Symposium on Ultrasonic Electronics</i>. 2011;32:19-20.","bibtex":"@article{Isobe_Bornmann_Hemsel_Morita_2011, title={High temperature tolerant transducer for Ultrasonic Assisted Hydrothermal Method}, volume={32}, journal={Proceedings of Symposium on Ultrasonic Electronics}, publisher={Trans Tech Publ}, author={Isobe, Gaku and Bornmann, Peter and Hemsel, Tobias and Morita, Takeshi}, year={2011}, pages={19–20} }","mla":"Isobe, Gaku, et al. “High Temperature Tolerant Transducer for Ultrasonic Assisted Hydrothermal Method.” <i>Proceedings of Symposium on Ultrasonic Electronics</i>, vol. 32, Trans Tech Publ, 2011, pp. 19–20."},"publication":"Proceedings of Symposium on Ultrasonic Electronics","department":[{"_id":"151"}],"type":"journal_article","date_created":"2019-05-20T13:09:04Z"}]