--- _id: '64567' author: - first_name: Stefanie full_name: Ehmann, Stefanie last_name: Ehmann - first_name: Patrick full_name: Kampkötter, Patrick last_name: Kampkötter - first_name: Patrick full_name: Maier, Patrick last_name: Maier - first_name: Philip full_name: Yang, Philip id: '100432' last_name: Yang citation: ama: Ehmann S, Kampkötter P, Maier P, Yang P. Wie Performance Management das Engagement steigern kann. Controlling & Management Review. 2025;69(5):40-45. doi:10.1007/s12176-025-1506-4 apa: Ehmann, S., Kampkötter, P., Maier, P., & Yang, P. (2025). Wie Performance Management das Engagement steigern kann. Controlling & Management Review, 69(5), 40–45. https://doi.org/10.1007/s12176-025-1506-4 bibtex: '@article{Ehmann_Kampkötter_Maier_Yang_2025, title={Wie Performance Management das Engagement steigern kann}, volume={69}, DOI={10.1007/s12176-025-1506-4}, number={5}, journal={Controlling & Management Review}, publisher={Springer Science and Business Media LLC}, author={Ehmann, Stefanie and Kampkötter, Patrick and Maier, Patrick and Yang, Philip}, year={2025}, pages={40–45} }' chicago: 'Ehmann, Stefanie, Patrick Kampkötter, Patrick Maier, and Philip Yang. “Wie Performance Management das Engagement steigern kann.” Controlling & Management Review 69, no. 5 (2025): 40–45. https://doi.org/10.1007/s12176-025-1506-4.' ieee: 'S. Ehmann, P. Kampkötter, P. Maier, and P. Yang, “Wie Performance Management das Engagement steigern kann,” Controlling & Management Review, vol. 69, no. 5, pp. 40–45, 2025, doi: 10.1007/s12176-025-1506-4.' mla: Ehmann, Stefanie, et al. “Wie Performance Management das Engagement steigern kann.” Controlling & Management Review, vol. 69, no. 5, Springer Science and Business Media LLC, 2025, pp. 40–45, doi:10.1007/s12176-025-1506-4. short: S. Ehmann, P. Kampkötter, P. Maier, P. Yang, Controlling & Management Review 69 (2025) 40–45. date_created: 2026-02-20T14:33:35Z date_updated: 2026-02-20T14:35:17Z doi: 10.1007/s12176-025-1506-4 intvolume: ' 69' issue: '5' language: - iso: ger page: 40-45 publication: Controlling & Management Review publication_identifier: issn: - 2195-8262 - 2195-8270 publication_status: published publisher: Springer Science and Business Media LLC status: public title: Wie Performance Management das Engagement steigern kann type: journal_article user_id: '80877' volume: 69 year: '2025' ... --- _id: '63746' author: - first_name: Karin full_name: Binder, Karin id: '83381' last_name: Binder - first_name: Markus full_name: Vogel, Markus last_name: Vogel citation: ama: Binder K, Vogel M. Data Literacy Im Wissenschaftsjournalismus – Facetten Journalistischer Datenkompetenz Und Fortbildungsbausteine Zu Deren Schulung. LibreCat University; 2025. doi:10.18716/OJS/MD/2025.2300 apa: Binder, K., & Vogel, M. (2025). Data Literacy im Wissenschaftsjournalismus – Facetten journalistischer Datenkompetenz und Fortbildungsbausteine zu deren Schulung. LibreCat University. https://doi.org/10.18716/OJS/MD/2025.2300 bibtex: '@book{Binder_Vogel_2025, title={Data Literacy im Wissenschaftsjournalismus – Facetten journalistischer Datenkompetenz und Fortbildungsbausteine zu deren Schulung}, DOI={10.18716/OJS/MD/2025.2300}, publisher={LibreCat University}, author={Binder, Karin and Vogel, Markus}, year={2025} }' chicago: Binder, Karin, and Markus Vogel. Data Literacy Im Wissenschaftsjournalismus – Facetten Journalistischer Datenkompetenz Und Fortbildungsbausteine Zu Deren Schulung. LibreCat University, 2025. https://doi.org/10.18716/OJS/MD/2025.2300. ieee: K. Binder and M. Vogel, Data Literacy im Wissenschaftsjournalismus – Facetten journalistischer Datenkompetenz und Fortbildungsbausteine zu deren Schulung. LibreCat University, 2025. mla: Binder, Karin, and Markus Vogel. Data Literacy Im Wissenschaftsjournalismus – Facetten Journalistischer Datenkompetenz Und Fortbildungsbausteine Zu Deren Schulung. LibreCat University, 2025, doi:10.18716/OJS/MD/2025.2300. short: K. Binder, M. Vogel, Data Literacy Im Wissenschaftsjournalismus – Facetten Journalistischer Datenkompetenz Und Fortbildungsbausteine Zu Deren Schulung, LibreCat University, 2025. date_created: 2026-01-26T16:45:27Z date_updated: 2026-02-21T08:06:57Z doi: 10.18716/OJS/MD/2025.2300 file: - access_level: closed content_type: application/pdf creator: binder date_created: 2026-01-26T16:50:49Z date_updated: 2026-01-26T16:50:49Z file_id: '63750' file_name: MD2025_Binder_Vogel_data-literacy.pdf file_size: 640001 relation: main_file success: 1 file_date_updated: 2026-01-26T16:50:49Z has_accepted_license: '1' publisher: LibreCat University status: public title: Data Literacy im Wissenschaftsjournalismus – Facetten journalistischer Datenkompetenz und Fortbildungsbausteine zu deren Schulung type: research_data user_id: '83381' year: '2025' ... --- _id: '63747' author: - first_name: Michael full_name: Rößner, Michael id: '87801' last_name: Rößner - first_name: Karin full_name: Binder, Karin id: '83381' last_name: Binder - first_name: Stefan full_name: Ufer, Stefan last_name: Ufer citation: ama: Rößner M, Binder K, Ufer S. Simulationsbasiert Signifikanztests Verstehen. LibreCat University; 2025. doi:10.18716/OJS/MD/2025.2296 apa: Rößner, M., Binder, K., & Ufer, S. (2025). Simulationsbasiert Signifikanztests verstehen. LibreCat University. https://doi.org/10.18716/OJS/MD/2025.2296 bibtex: '@book{Rößner_Binder_Ufer_2025, title={Simulationsbasiert Signifikanztests verstehen}, DOI={10.18716/OJS/MD/2025.2296}, publisher={LibreCat University}, author={Rößner, Michael and Binder, Karin and Ufer, Stefan}, year={2025} }' chicago: Rößner, Michael, Karin Binder, and Stefan Ufer. Simulationsbasiert Signifikanztests Verstehen. LibreCat University, 2025. https://doi.org/10.18716/OJS/MD/2025.2296. ieee: M. Rößner, K. Binder, and S. Ufer, Simulationsbasiert Signifikanztests verstehen. LibreCat University, 2025. mla: Rößner, Michael, et al. Simulationsbasiert Signifikanztests Verstehen. LibreCat University, 2025, doi:10.18716/OJS/MD/2025.2296. short: M. Rößner, K. Binder, S. Ufer, Simulationsbasiert Signifikanztests Verstehen, LibreCat University, 2025. date_created: 2026-01-26T16:45:47Z date_updated: 2026-02-21T08:07:14Z doi: 10.18716/OJS/MD/2025.2296 file: - access_level: closed content_type: application/pdf creator: binder date_created: 2026-01-26T16:49:59Z date_updated: 2026-01-26T16:49:59Z file_id: '63749' file_name: md2025_Rössner_et_al.pdf file_size: 1058530 relation: main_file success: 1 file_date_updated: 2026-01-26T16:49:59Z has_accepted_license: '1' publisher: LibreCat University status: public title: Simulationsbasiert Signifikanztests verstehen type: research_data user_id: '83381' year: '2025' ... --- _id: '64582' author: - first_name: Dominik full_name: Brennecken, Dominik last_name: Brennecken citation: ama: Brennecken D. Boundedness of the Cherednik kernel and its limit transition from type BC to type A. Indagationes Mathematicae. 2025;36(6):1717-1744. doi:10.1016/j.indag.2025.04.004 apa: Brennecken, D. (2025). Boundedness of the Cherednik kernel and its limit transition from type BC to type A. Indagationes Mathematicae, 36(6), 1717–1744. https://doi.org/10.1016/j.indag.2025.04.004 bibtex: '@article{Brennecken_2025, title={Boundedness of the Cherednik kernel and its limit transition from type BC to type A}, volume={36}, DOI={10.1016/j.indag.2025.04.004}, number={6}, journal={Indagationes Mathematicae}, publisher={Elsevier BV}, author={Brennecken, Dominik}, year={2025}, pages={1717–1744} }' chicago: 'Brennecken, Dominik. “Boundedness of the Cherednik Kernel and Its Limit Transition from Type BC to Type A.” Indagationes Mathematicae 36, no. 6 (2025): 1717–44. https://doi.org/10.1016/j.indag.2025.04.004.' ieee: 'D. Brennecken, “Boundedness of the Cherednik kernel and its limit transition from type BC to type A,” Indagationes Mathematicae, vol. 36, no. 6, pp. 1717–1744, 2025, doi: 10.1016/j.indag.2025.04.004.' mla: Brennecken, Dominik. “Boundedness of the Cherednik Kernel and Its Limit Transition from Type BC to Type A.” Indagationes Mathematicae, vol. 36, no. 6, Elsevier BV, 2025, pp. 1717–44, doi:10.1016/j.indag.2025.04.004. short: D. Brennecken, Indagationes Mathematicae 36 (2025) 1717–1744. date_created: 2026-02-21T19:13:19Z date_updated: 2026-02-21T19:14:02Z doi: 10.1016/j.indag.2025.04.004 intvolume: ' 36' issue: '6' language: - iso: eng page: 1717-1744 publication: Indagationes Mathematicae publication_identifier: issn: - 0019-3577 publication_status: published publisher: Elsevier BV status: public title: Boundedness of the Cherednik kernel and its limit transition from type BC to type A type: journal_article user_id: '55911' volume: 36 year: '2025' ... --- _id: '60623' author: - first_name: Lucas full_name: Hermelingmeier, Lucas id: '58649' last_name: Hermelingmeier - first_name: Dominik full_name: Teutenberg, Dominik id: '537' last_name: Teutenberg - first_name: Gerson full_name: Meschut, Gerson id: '32056' last_name: Meschut orcid: 0000-0002-2763-1246 citation: ama: 'Hermelingmeier L, Teutenberg D, Meschut G. Application of distributed fiber optic sensing for defect detection in adhesive bonds. In: ; 2025.' apa: Hermelingmeier, L., Teutenberg, D., & Meschut, G. (2025). Application of distributed fiber optic sensing for defect detection in adhesive bonds. AB2025 8th International Conference on Adhesive Bonding 2025, Porto, Portugal. bibtex: '@inproceedings{Hermelingmeier_Teutenberg_Meschut_2025, title={Application of distributed fiber optic sensing for defect detection in adhesive bonds}, author={Hermelingmeier, Lucas and Teutenberg, Dominik and Meschut, Gerson}, year={2025} }' chicago: Hermelingmeier, Lucas, Dominik Teutenberg, and Gerson Meschut. “Application of Distributed Fiber Optic Sensing for Defect Detection in Adhesive Bonds,” 2025. ieee: L. Hermelingmeier, D. Teutenberg, and G. Meschut, “Application of distributed fiber optic sensing for defect detection in adhesive bonds,” presented at the AB2025 8th International Conference on Adhesive Bonding 2025, Porto, Portugal, 2025. mla: Hermelingmeier, Lucas, et al. Application of Distributed Fiber Optic Sensing for Defect Detection in Adhesive Bonds. 2025. short: 'L. Hermelingmeier, D. Teutenberg, G. Meschut, in: 2025.' conference: end_date: 2025-07-11 location: Porto, Portugal name: AB2025 8th International Conference on Adhesive Bonding 2025 start_date: 2025-07-10 date_created: 2025-07-15T11:18:52Z date_updated: 2026-02-23T08:24:48Z department: - _id: '157' language: - iso: eng quality_controlled: '1' status: public title: Application of distributed fiber optic sensing for defect detection in adhesive bonds type: conference_abstract user_id: '537' year: '2025' ... --- _id: '62005' author: - first_name: Yannic full_name: Böhm, Yannic id: '84119' last_name: Böhm - first_name: Fabian full_name: Kappe, Fabian id: '66459' last_name: Kappe - first_name: Daxin full_name: Han, Daxin id: '36544' last_name: Han - first_name: Elmar full_name: Nordmann, Elmar last_name: Nordmann - first_name: Keke full_name: Yang, Keke id: '65085' last_name: Yang orcid: 0000-0001-9201-9304 - first_name: Jörg full_name: Jendrny, Jörg last_name: Jendrny - first_name: Eugen full_name: Gorr, Eugen last_name: Gorr - first_name: Gerson full_name: Meschut, Gerson id: '32056' last_name: Meschut orcid: 0000-0002-2763-1246 citation: ama: Böhm Y, Kappe F, Han D, et al. Single-step self-punching lockbolt process and equipment development for pre-hole-free joining of aluminum sheets using a dual-die system. Journal of Manufacturing Processes. 2025;155:171-184. doi:10.1016/j.jmapro.2025.10.027 apa: Böhm, Y., Kappe, F., Han, D., Nordmann, E., Yang, K., Jendrny, J., Gorr, E., & Meschut, G. (2025). Single-step self-punching lockbolt process and equipment development for pre-hole-free joining of aluminum sheets using a dual-die system. Journal of Manufacturing Processes, 155, 171–184. https://doi.org/10.1016/j.jmapro.2025.10.027 bibtex: '@article{Böhm_Kappe_Han_Nordmann_Yang_Jendrny_Gorr_Meschut_2025, title={Single-step self-punching lockbolt process and equipment development for pre-hole-free joining of aluminum sheets using a dual-die system}, volume={155}, DOI={10.1016/j.jmapro.2025.10.027}, journal={Journal of Manufacturing Processes}, publisher={Elsevier BV}, author={Böhm, Yannic and Kappe, Fabian and Han, Daxin and Nordmann, Elmar and Yang, Keke and Jendrny, Jörg and Gorr, Eugen and Meschut, Gerson}, year={2025}, pages={171–184} }' chicago: 'Böhm, Yannic, Fabian Kappe, Daxin Han, Elmar Nordmann, Keke Yang, Jörg Jendrny, Eugen Gorr, and Gerson Meschut. “Single-Step Self-Punching Lockbolt Process and Equipment Development for Pre-Hole-Free Joining of Aluminum Sheets Using a Dual-Die System.” Journal of Manufacturing Processes 155 (2025): 171–84. https://doi.org/10.1016/j.jmapro.2025.10.027.' ieee: 'Y. Böhm et al., “Single-step self-punching lockbolt process and equipment development for pre-hole-free joining of aluminum sheets using a dual-die system,” Journal of Manufacturing Processes, vol. 155, pp. 171–184, 2025, doi: 10.1016/j.jmapro.2025.10.027.' mla: Böhm, Yannic, et al. “Single-Step Self-Punching Lockbolt Process and Equipment Development for Pre-Hole-Free Joining of Aluminum Sheets Using a Dual-Die System.” Journal of Manufacturing Processes, vol. 155, Elsevier BV, 2025, pp. 171–84, doi:10.1016/j.jmapro.2025.10.027. short: Y. Böhm, F. Kappe, D. Han, E. Nordmann, K. Yang, J. Jendrny, E. Gorr, G. Meschut, Journal of Manufacturing Processes 155 (2025) 171–184. date_created: 2025-10-28T09:53:07Z date_updated: 2026-02-23T10:29:51Z doi: 10.1016/j.jmapro.2025.10.027 intvolume: ' 155' language: - iso: eng page: 171-184 publication: Journal of Manufacturing Processes publication_identifier: issn: - 1526-6125 publication_status: published publisher: Elsevier BV quality_controlled: '1' status: public title: Single-step self-punching lockbolt process and equipment development for pre-hole-free joining of aluminum sheets using a dual-die system type: journal_article user_id: '65085' volume: 155 year: '2025' ... --- _id: '63411' author: - first_name: Gerson full_name: Meschut, Gerson id: '32056' last_name: Meschut orcid: 0000-0002-2763-1246 - first_name: Keke full_name: Yang, Keke id: '65085' last_name: Yang orcid: 0000-0001-9201-9304 - first_name: Michael full_name: Rethmeier, Michael last_name: Rethmeier - first_name: Bassel full_name: El-Sari, Bassel last_name: El-Sari citation: ama: Meschut G, Yang K, Rethmeier M, El-Sari B. Entwicklung eines methodischen Ansatzes zur Vermeidung der Spritzerbildung beim Widerstandspunktschweißen durch multiparametrische Prozessanalyse mittels künstlicher Intelligenz.; 2025. apa: Meschut, G., Yang, K., Rethmeier, M., & El-Sari, B. (2025). Entwicklung eines methodischen Ansatzes zur Vermeidung der Spritzerbildung beim Widerstandspunktschweißen durch multiparametrische Prozessanalyse mittels künstlicher Intelligenz. bibtex: '@book{Meschut_Yang_Rethmeier_El-Sari_2025, title={Entwicklung eines methodischen Ansatzes zur Vermeidung der Spritzerbildung beim Widerstandspunktschweißen durch multiparametrische Prozessanalyse mittels künstlicher Intelligenz}, author={Meschut, Gerson and Yang, Keke and Rethmeier, Michael and El-Sari, Bassel}, year={2025} }' chicago: Meschut, Gerson, Keke Yang, Michael Rethmeier, and Bassel El-Sari. Entwicklung eines methodischen Ansatzes zur Vermeidung der Spritzerbildung beim Widerstandspunktschweißen durch multiparametrische Prozessanalyse mittels künstlicher Intelligenz, 2025. ieee: G. Meschut, K. Yang, M. Rethmeier, and B. El-Sari, Entwicklung eines methodischen Ansatzes zur Vermeidung der Spritzerbildung beim Widerstandspunktschweißen durch multiparametrische Prozessanalyse mittels künstlicher Intelligenz. 2025. mla: Meschut, Gerson, et al. Entwicklung eines methodischen Ansatzes zur Vermeidung der Spritzerbildung beim Widerstandspunktschweißen durch multiparametrische Prozessanalyse mittels künstlicher Intelligenz. 2025. short: G. Meschut, K. Yang, M. Rethmeier, B. El-Sari, Entwicklung eines methodischen Ansatzes zur Vermeidung der Spritzerbildung beim Widerstandspunktschweißen durch multiparametrische Prozessanalyse mittels künstlicher Intelligenz, 2025. date_created: 2025-12-24T09:21:18Z date_updated: 2026-02-23T10:26:51Z department: - _id: '157' language: - iso: ger publication_identifier: isbn: - 978-3-96780-219-1 publication_status: published quality_controlled: '1' status: public title: Entwicklung eines methodischen Ansatzes zur Vermeidung der Spritzerbildung beim Widerstandspunktschweißen durch multiparametrische Prozessanalyse mittels künstlicher Intelligenz type: book user_id: '65085' year: '2025' ... --- _id: '58878' author: - first_name: Moritz full_name: Buczek, Moritz id: '83727' last_name: Buczek - first_name: Tobias full_name: Duffe, Tobias id: '41322' last_name: Duffe - first_name: Gunter full_name: Kullmer, Gunter id: '291' last_name: Kullmer - first_name: Karina full_name: Tews, Karina id: '40263' last_name: Tews - first_name: Dominik full_name: Teutenberg, Dominik id: '537' last_name: Teutenberg - first_name: Gerson full_name: Meschut, Gerson id: '32056' last_name: Meschut orcid: 0000-0002-2763-1246 citation: ama: 'Buczek M, Duffe T, Kullmer G, Tews K, Teutenberg D, Meschut G. Bruchmechanisches Schnittebenenkonzept zur lebensdauergerechten Auslegung von hyperelastischen Klebverbindungen bei multiaxialen und variablen Belastungsamplituden. In: 25. Kolloquium: Gemeinsame Forschung in Der Klebtechnik. ; 2025.' apa: 'Buczek, M., Duffe, T., Kullmer, G., Tews, K., Teutenberg, D., & Meschut, G. (2025). Bruchmechanisches Schnittebenenkonzept zur lebensdauergerechten Auslegung von hyperelastischen Klebverbindungen bei multiaxialen und variablen Belastungsamplituden. 25. Kolloquium: Gemeinsame Forschung in Der Klebtechnik. 25. Kolloquium: Gemeinsame Forschung in der Klebtechnik , Köln.' bibtex: '@inproceedings{Buczek_Duffe_Kullmer_Tews_Teutenberg_Meschut_2025, title={Bruchmechanisches Schnittebenenkonzept zur lebensdauergerechten Auslegung von hyperelastischen Klebverbindungen bei multiaxialen und variablen Belastungsamplituden}, booktitle={25. Kolloquium: Gemeinsame Forschung in der Klebtechnik}, author={Buczek, Moritz and Duffe, Tobias and Kullmer, Gunter and Tews, Karina and Teutenberg, Dominik and Meschut, Gerson}, year={2025} }' chicago: 'Buczek, Moritz, Tobias Duffe, Gunter Kullmer, Karina Tews, Dominik Teutenberg, and Gerson Meschut. “Bruchmechanisches Schnittebenenkonzept Zur Lebensdauergerechten Auslegung von Hyperelastischen Klebverbindungen Bei Multiaxialen Und Variablen Belastungsamplituden.” In 25. Kolloquium: Gemeinsame Forschung in Der Klebtechnik, 2025.' ieee: 'M. Buczek, T. Duffe, G. Kullmer, K. Tews, D. Teutenberg, and G. Meschut, “Bruchmechanisches Schnittebenenkonzept zur lebensdauergerechten Auslegung von hyperelastischen Klebverbindungen bei multiaxialen und variablen Belastungsamplituden,” presented at the 25. Kolloquium: Gemeinsame Forschung in der Klebtechnik , Köln, 2025.' mla: 'Buczek, Moritz, et al. “Bruchmechanisches Schnittebenenkonzept Zur Lebensdauergerechten Auslegung von Hyperelastischen Klebverbindungen Bei Multiaxialen Und Variablen Belastungsamplituden.” 25. Kolloquium: Gemeinsame Forschung in Der Klebtechnik, 2025.' short: 'M. Buczek, T. Duffe, G. Kullmer, K. Tews, D. Teutenberg, G. Meschut, in: 25. Kolloquium: Gemeinsame Forschung in Der Klebtechnik, 2025.' conference: end_date: 2025-02-19 location: Köln name: '25. Kolloquium: Gemeinsame Forschung in der Klebtechnik ' start_date: 2025-02-18 date_created: 2025-03-03T08:40:56Z date_updated: 2026-02-23T11:44:14Z department: - _id: '157' - _id: '143' language: - iso: eng publication: '25. Kolloquium: Gemeinsame Forschung in der Klebtechnik' status: public title: Bruchmechanisches Schnittebenenkonzept zur lebensdauergerechten Auslegung von hyperelastischen Klebverbindungen bei multiaxialen und variablen Belastungsamplituden type: conference user_id: '537' year: '2025' ... --- _id: '58843' author: - first_name: Felix full_name: Beule, Felix id: '66192' last_name: Beule - first_name: Dominik full_name: Teutenberg, Dominik id: '537' last_name: Teutenberg - first_name: Gerson full_name: Meschut, Gerson id: '32056' last_name: Meschut orcid: 0000-0002-2763-1246 citation: ama: 'Beule F, Teutenberg D, Meschut G. Berücksichtigung des Einflusses fertigungsinduzierter Vorverformungen warmaushärtender Klebstoffe auf die Schwingfestigkeit geklebter Verbindungen. In: DECHEMA, ed. 25. Kolloquium: Gemeinsame Forschung in Der Klebtechnik. ; 2025.' apa: 'Beule, F., Teutenberg, D., & Meschut, G. (2025). Berücksichtigung des Einflusses fertigungsinduzierter Vorverformungen warmaushärtender Klebstoffe auf die Schwingfestigkeit geklebter Verbindungen. In DECHEMA (Ed.), 25. Kolloquium: Gemeinsame Forschung in der Klebtechnik.' bibtex: '@inproceedings{Beule_Teutenberg_Meschut_2025, title={Berücksichtigung des Einflusses fertigungsinduzierter Vorverformungen warmaushärtender Klebstoffe auf die Schwingfestigkeit geklebter Verbindungen}, booktitle={25. Kolloquium: Gemeinsame Forschung in der Klebtechnik}, author={Beule, Felix and Teutenberg, Dominik and Meschut, Gerson}, editor={DECHEMA}, year={2025} }' chicago: 'Beule, Felix, Dominik Teutenberg, and Gerson Meschut. “Berücksichtigung Des Einflusses Fertigungsinduzierter Vorverformungen Warmaushärtender Klebstoffe Auf Die Schwingfestigkeit Geklebter Verbindungen.” In 25. Kolloquium: Gemeinsame Forschung in Der Klebtechnik, edited by DECHEMA, 2025.' ieee: 'F. Beule, D. Teutenberg, and G. Meschut, “Berücksichtigung des Einflusses fertigungsinduzierter Vorverformungen warmaushärtender Klebstoffe auf die Schwingfestigkeit geklebter Verbindungen,” in 25. Kolloquium: Gemeinsame Forschung in der Klebtechnik, Köln, 2025.' mla: 'Beule, Felix, et al. “Berücksichtigung Des Einflusses Fertigungsinduzierter Vorverformungen Warmaushärtender Klebstoffe Auf Die Schwingfestigkeit Geklebter Verbindungen.” 25. Kolloquium: Gemeinsame Forschung in Der Klebtechnik, edited by DECHEMA, 2025.' short: 'F. Beule, D. Teutenberg, G. Meschut, in: DECHEMA (Ed.), 25. Kolloquium: Gemeinsame Forschung in Der Klebtechnik, 2025.' conference: end_date: 2025-02-19 location: Köln name: '25. Kolloquium: Gemeinsame Forschung in der Klebtechnik' start_date: 2025-02-18 corporate_editor: - DECHEMA date_created: 2025-02-26T07:20:04Z date_updated: 2026-02-23T11:44:26Z department: - _id: '157' language: - iso: eng publication: '25. Kolloquium: Gemeinsame Forschung in der Klebtechnik' status: public title: Berücksichtigung des Einflusses fertigungsinduzierter Vorverformungen warmaushärtender Klebstoffe auf die Schwingfestigkeit geklebter Verbindungen type: conference user_id: '537' year: '2025' ... --- _id: '58844' author: - first_name: Lars full_name: Schmelzle, Lars last_name: Schmelzle - first_name: Felix full_name: Beule, Felix id: '66192' last_name: Beule - first_name: Gunnar full_name: Possart, Gunnar last_name: Possart - first_name: Dominik full_name: Teutenberg, Dominik id: '537' last_name: Teutenberg - first_name: Julia full_name: Mergheim, Julia last_name: Mergheim - first_name: Gerson full_name: Meschut, Gerson id: '32056' last_name: Meschut orcid: 0000-0002-2763-1246 citation: ama: 'Schmelzle L, Beule F, Possart G, Teutenberg D, Mergheim J, Meschut G. Methodenentwicklung zur Simulation von hyperelastischen Klebverbindungen unter Crashbelastung. In: DECHEMA, ed. 25. Kolloquium: Gemeinsame Forschung in Der Klebtechnik. ; 2025.' apa: 'Schmelzle, L., Beule, F., Possart, G., Teutenberg, D., Mergheim, J., & Meschut, G. (2025). Methodenentwicklung zur Simulation von hyperelastischen Klebverbindungen unter Crashbelastung. In DECHEMA (Ed.), 25. Kolloquium: Gemeinsame Forschung in der Klebtechnik.' bibtex: '@inproceedings{Schmelzle_Beule_Possart_Teutenberg_Mergheim_Meschut_2025, title={Methodenentwicklung zur Simulation von hyperelastischen Klebverbindungen unter Crashbelastung}, booktitle={25. Kolloquium: Gemeinsame Forschung in der Klebtechnik}, author={Schmelzle, Lars and Beule, Felix and Possart, Gunnar and Teutenberg, Dominik and Mergheim, Julia and Meschut, Gerson}, editor={DECHEMA}, year={2025} }' chicago: 'Schmelzle, Lars, Felix Beule, Gunnar Possart, Dominik Teutenberg, Julia Mergheim, and Gerson Meschut. “Methodenentwicklung Zur Simulation von Hyperelastischen Klebverbindungen Unter Crashbelastung.” In 25. Kolloquium: Gemeinsame Forschung in Der Klebtechnik, edited by DECHEMA, 2025.' ieee: 'L. Schmelzle, F. Beule, G. Possart, D. Teutenberg, J. Mergheim, and G. Meschut, “Methodenentwicklung zur Simulation von hyperelastischen Klebverbindungen unter Crashbelastung,” in 25. Kolloquium: Gemeinsame Forschung in der Klebtechnik, Köln, 2025.' mla: 'Schmelzle, Lars, et al. “Methodenentwicklung Zur Simulation von Hyperelastischen Klebverbindungen Unter Crashbelastung.” 25. Kolloquium: Gemeinsame Forschung in Der Klebtechnik, edited by DECHEMA, 2025.' short: 'L. Schmelzle, F. Beule, G. Possart, D. Teutenberg, J. Mergheim, G. Meschut, in: DECHEMA (Ed.), 25. Kolloquium: Gemeinsame Forschung in Der Klebtechnik, 2025.' conference: end_date: 2025-02-19 location: Köln name: '25. Kolloquium: Gemeinsame Forschung in der Klebtechnik' start_date: 2025-02-18 corporate_editor: - DECHEMA date_created: 2025-02-26T07:23:07Z date_updated: 2026-02-23T11:44:37Z department: - _id: '157' language: - iso: eng publication: '25. Kolloquium: Gemeinsame Forschung in der Klebtechnik' status: public title: Methodenentwicklung zur Simulation von hyperelastischen Klebverbindungen unter Crashbelastung type: conference user_id: '537' year: '2025' ... --- _id: '60615' author: - first_name: Lucas full_name: Hermelingmeier, Lucas id: '58649' last_name: Hermelingmeier - first_name: Dominik full_name: Teutenberg, Dominik id: '537' last_name: Teutenberg - first_name: Gerson full_name: Meschut, Gerson id: '32056' last_name: Meschut orcid: 0000-0002-2763-1246 citation: ama: 'Hermelingmeier L, Teutenberg D, Meschut G. Methodenentwicklung zur Ermittlung lokaler Klebschichtzustände innerhalb struktureller Verbindungen. In: DECHEMA, ed. 25. Kolloquium: Gemeinsame Forschung in Der Klebtechnik. ; 2025.' apa: 'Hermelingmeier, L., Teutenberg, D., & Meschut, G. (2025). Methodenentwicklung zur Ermittlung lokaler Klebschichtzustände innerhalb struktureller Verbindungen. In DECHEMA (Ed.), 25. Kolloquium: Gemeinsame Forschung in der Klebtechnik.' bibtex: '@inproceedings{Hermelingmeier_Teutenberg_Meschut_2025, title={Methodenentwicklung zur Ermittlung lokaler Klebschichtzustände innerhalb struktureller Verbindungen}, booktitle={25. Kolloquium: Gemeinsame Forschung in der Klebtechnik}, author={Hermelingmeier, Lucas and Teutenberg, Dominik and Meschut, Gerson}, editor={DECHEMA}, year={2025} }' chicago: 'Hermelingmeier, Lucas, Dominik Teutenberg, and Gerson Meschut. “Methodenentwicklung Zur Ermittlung Lokaler Klebschichtzustände Innerhalb Struktureller Verbindungen.” In 25. Kolloquium: Gemeinsame Forschung in Der Klebtechnik, edited by DECHEMA, 2025.' ieee: 'L. Hermelingmeier, D. Teutenberg, and G. Meschut, “Methodenentwicklung zur Ermittlung lokaler Klebschichtzustände innerhalb struktureller Verbindungen,” in 25. Kolloquium: Gemeinsame Forschung in der Klebtechnik, 2025.' mla: 'Hermelingmeier, Lucas, et al. “Methodenentwicklung Zur Ermittlung Lokaler Klebschichtzustände Innerhalb Struktureller Verbindungen.” 25. Kolloquium: Gemeinsame Forschung in Der Klebtechnik, edited by DECHEMA, 2025.' short: 'L. Hermelingmeier, D. Teutenberg, G. Meschut, in: DECHEMA (Ed.), 25. Kolloquium: Gemeinsame Forschung in Der Klebtechnik, 2025.' conference: end_date: 2025-02-19 start_date: 2025-02-18 corporate_editor: - DECHEMA date_created: 2025-07-15T11:06:12Z date_updated: 2026-02-23T11:44:47Z department: - _id: '157' language: - iso: eng publication: '25. Kolloquium: Gemeinsame Forschung in der Klebtechnik' status: public title: Methodenentwicklung zur Ermittlung lokaler Klebschichtzustände innerhalb struktureller Verbindungen type: conference_abstract user_id: '537' year: '2025' ... --- _id: '64588' author: - first_name: Fynn Lucas full_name: Neubert, Fynn Lucas id: '74308' last_name: Neubert orcid: 0009-0006-5243-4531 - first_name: Dominik full_name: Teutenberg, Dominik id: '537' last_name: Teutenberg - first_name: Gerson full_name: Meschut, Gerson id: '32056' last_name: Meschut orcid: 0000-0002-2763-1246 - first_name: Maxim full_name: Rodschei, Maxim last_name: Rodschei - first_name: Julia full_name: Mergheim, Julia last_name: Mergheim citation: ama: 'Neubert FL, Teutenberg D, Meschut G, Rodschei M, Mergheim J. Experimentelle und numerische Untersuchungen zur Alterung von Klebverbindungen unter zyklischer und hygrothermischer Beanspruchung im Stahl- und Anlagenbau. In: 25. Kolloquium: Gemeinsame Forschung in Der Klebtechnik. ; 2025.' apa: 'Neubert, F. L., Teutenberg, D., Meschut, G., Rodschei, M., & Mergheim, J. (2025). Experimentelle und numerische Untersuchungen zur Alterung von Klebverbindungen unter zyklischer und hygrothermischer Beanspruchung im Stahl- und Anlagenbau. 25. Kolloquium: Gemeinsame Forschung in Der Klebtechnik. 25. Kolloquium: Gemeinsame Forschung in der Klebtechnik, Köln.' bibtex: '@inproceedings{Neubert_Teutenberg_Meschut_Rodschei_Mergheim_2025, title={Experimentelle und numerische Untersuchungen zur Alterung von Klebverbindungen unter zyklischer und hygrothermischer Beanspruchung im Stahl- und Anlagenbau}, booktitle={25. Kolloquium: Gemeinsame Forschung in der Klebtechnik}, author={Neubert, Fynn Lucas and Teutenberg, Dominik and Meschut, Gerson and Rodschei, Maxim and Mergheim, Julia}, year={2025} }' chicago: 'Neubert, Fynn Lucas, Dominik Teutenberg, Gerson Meschut, Maxim Rodschei, and Julia Mergheim. “Experimentelle Und Numerische Untersuchungen Zur Alterung von Klebverbindungen Unter Zyklischer Und Hygrothermischer Beanspruchung Im Stahl- Und Anlagenbau.” In 25. Kolloquium: Gemeinsame Forschung in Der Klebtechnik, 2025.' ieee: 'F. L. Neubert, D. Teutenberg, G. Meschut, M. Rodschei, and J. Mergheim, “Experimentelle und numerische Untersuchungen zur Alterung von Klebverbindungen unter zyklischer und hygrothermischer Beanspruchung im Stahl- und Anlagenbau,” presented at the 25. Kolloquium: Gemeinsame Forschung in der Klebtechnik, Köln, 2025.' mla: 'Neubert, Fynn Lucas, et al. “Experimentelle Und Numerische Untersuchungen Zur Alterung von Klebverbindungen Unter Zyklischer Und Hygrothermischer Beanspruchung Im Stahl- Und Anlagenbau.” 25. Kolloquium: Gemeinsame Forschung in Der Klebtechnik, 2025.' short: 'F.L. Neubert, D. Teutenberg, G. Meschut, M. Rodschei, J. Mergheim, in: 25. Kolloquium: Gemeinsame Forschung in Der Klebtechnik, 2025.' conference: end_date: 2025-02-19 location: Köln name: '25. Kolloquium: Gemeinsame Forschung in der Klebtechnik' start_date: 2025-02-18 date_created: 2026-02-23T13:20:30Z date_updated: 2026-02-23T13:30:24Z department: - _id: '157' language: - iso: eng publication: '25. Kolloquium: Gemeinsame Forschung in der Klebtechnik' status: public title: Experimentelle und numerische Untersuchungen zur Alterung von Klebverbindungen unter zyklischer und hygrothermischer Beanspruchung im Stahl- und Anlagenbau type: conference_abstract user_id: '74308' year: '2025' ... --- _id: '64591' abstract: - lang: eng text: "Abstract\r\n Graph states are a fundamental class of multipartite entangled quantum states with wide-ranging applications in quantum information and computation. In this work, we develop a systematic approach for constructing and analyzing χ-colorable graph states, deriving explicit closed-form expressions for arbitrary χ. For a broad family of two- and three-colorable graph states, the representations obtained using only local operations require a minimal number of terms in the Z-eigenbasis. We prove that every two-colorable graph state is local Clifford (LC) equivalent to a state expressible as a summation of rows of an orthogonal array (OA). For graph states with χ > 2, we show that they are LC-equivalent to quantum OAs, establishing a direct combinatorial connection between multipartite entanglement and structured quantum states. Furthermore, the upper and lower bounds of the Schmidt measure for graph states with arbitrary χ colorability are discussed, extending the results for an arbitrary local dimension. Our results offer an efficient and practical method for systematically constructing graph states, optimizing their representation in quantum circuits, and identifying structured forms of multipartite entanglement. This approach also connects graph states to k-uniform and absolutely maximally entangled states, motivating further exploration of the structure of entangled states and their applications in quantum networks, quantum error correction, and measurement based quantum computing." article_number: '355301' author: - first_name: Konstantinos-Rafail full_name: Revis, Konstantinos-Rafail last_name: Revis - first_name: Hrachya full_name: Zakaryan, Hrachya last_name: Zakaryan - first_name: Zahra full_name: Raissi, Zahra last_name: Raissi citation: ama: 'Revis K-R, Zakaryan H, Raissi Z. χ-colorable graph states: closed-form expressions and quantum orthogonal arrays. Journal of Physics A: Mathematical and Theoretical. 2025;58(35). doi:10.1088/1751-8121/adfe45' apa: 'Revis, K.-R., Zakaryan, H., & Raissi, Z. (2025). χ-colorable graph states: closed-form expressions and quantum orthogonal arrays. Journal of Physics A: Mathematical and Theoretical, 58(35), Article 355301. https://doi.org/10.1088/1751-8121/adfe45' bibtex: '@article{Revis_Zakaryan_Raissi_2025, title={χ-colorable graph states: closed-form expressions and quantum orthogonal arrays}, volume={58}, DOI={10.1088/1751-8121/adfe45}, number={35355301}, journal={Journal of Physics A: Mathematical and Theoretical}, publisher={IOP Publishing}, author={Revis, Konstantinos-Rafail and Zakaryan, Hrachya and Raissi, Zahra}, year={2025} }' chicago: 'Revis, Konstantinos-Rafail, Hrachya Zakaryan, and Zahra Raissi. “χ-Colorable Graph States: Closed-Form Expressions and Quantum Orthogonal Arrays.” Journal of Physics A: Mathematical and Theoretical 58, no. 35 (2025). https://doi.org/10.1088/1751-8121/adfe45.' ieee: 'K.-R. Revis, H. Zakaryan, and Z. Raissi, “χ-colorable graph states: closed-form expressions and quantum orthogonal arrays,” Journal of Physics A: Mathematical and Theoretical, vol. 58, no. 35, Art. no. 355301, 2025, doi: 10.1088/1751-8121/adfe45.' mla: 'Revis, Konstantinos-Rafail, et al. “χ-Colorable Graph States: Closed-Form Expressions and Quantum Orthogonal Arrays.” Journal of Physics A: Mathematical and Theoretical, vol. 58, no. 35, 355301, IOP Publishing, 2025, doi:10.1088/1751-8121/adfe45.' short: 'K.-R. Revis, H. Zakaryan, Z. Raissi, Journal of Physics A: Mathematical and Theoretical 58 (2025).' date_created: 2026-02-23T13:32:33Z date_updated: 2026-02-23T13:33:28Z ddc: - '000' doi: 10.1088/1751-8121/adfe45 file: - access_level: closed content_type: application/pdf creator: zraissi date_created: 2026-02-23T13:33:12Z date_updated: 2026-02-23T13:33:12Z file_id: '64592' file_name: Revis_2025_J._Phys._A%3A_Math._Theor._58_355301.pdf file_size: 749401 relation: main_file success: 1 file_date_updated: 2026-02-23T13:33:12Z has_accepted_license: '1' intvolume: ' 58' issue: '35' language: - iso: eng publication: 'Journal of Physics A: Mathematical and Theoretical' publication_identifier: issn: - 1751-8113 - 1751-8121 publication_status: published publisher: IOP Publishing status: public title: 'χ-colorable graph states: closed-form expressions and quantum orthogonal arrays' type: journal_article user_id: '98836' volume: 58 year: '2025' ... --- _id: '63076' abstract: - lang: eng text: This paper develops a new concept and framework for understanding resilient digital democracy in an age defined by polarisation, cascading crises, and the global rise of digital authoritarianism. It begins by tracing the concept of resilience from systems theory to social and political life, showing that resilience in democracy is not a mechanical property of systems but a dynamic, human-driven practice grounded in agency, resistance, and collective self-determination. The paper argues that with emerging challenges in the digital sphere, such as misinformation, surveillance capitalism, platform monopolies, deepfakes, and hybrid warfare, democracy can only endure if its digital dimensions are protected and transformed. Building on this foundation, the paper introduces a holistic approach to resilient digital democracy that spans environmental, technological, economic, political, and cultural domains, and advances strategies such as public-commons digital infrastructures, platform co-operatives, public service Internet platforms, free/libre open source software (FLOSS), participatory innovations, and hybrid offline/online democratic practices. The result is a fresh, interdisciplinary vision of how democracy can be reinvented in the digital age. article_number: '387' article_type: original author: - first_name: Christian full_name: Fuchs, Christian id: '21863' last_name: Fuchs orcid: 0000-0003-0589-4579 citation: ama: Fuchs C. What is and how do we Achieve a Resilient Digital Democracy? Open Research Europe. 2025;5. doi:10.12688/openreseurope.21988.2 apa: Fuchs, C. (2025). What is and how do we Achieve a Resilient Digital Democracy? Open Research Europe, 5, Article 387. https://doi.org/10.12688/openreseurope.21988.2 bibtex: '@article{Fuchs_2025, title={What is and how do we Achieve a Resilient Digital Democracy?}, volume={5}, DOI={10.12688/openreseurope.21988.2}, number={387}, journal={Open Research Europe}, publisher={F1000 Research Ltd}, author={Fuchs, Christian}, year={2025} }' chicago: Fuchs, Christian. “What Is and How Do We Achieve a Resilient Digital Democracy?” Open Research Europe 5 (2025). https://doi.org/10.12688/openreseurope.21988.2. ieee: 'C. Fuchs, “What is and how do we Achieve a Resilient Digital Democracy?,” Open Research Europe, vol. 5, Art. no. 387, 2025, doi: 10.12688/openreseurope.21988.2.' mla: Fuchs, Christian. “What Is and How Do We Achieve a Resilient Digital Democracy?” Open Research Europe, vol. 5, 387, F1000 Research Ltd, 2025, doi:10.12688/openreseurope.21988.2. short: C. Fuchs, Open Research Europe 5 (2025). date_created: 2025-12-12T18:21:20Z date_updated: 2026-02-23T20:51:40Z department: - _id: '136' - _id: '11' doi: 10.12688/openreseurope.21988.2 has_accepted_license: '1' intvolume: ' 5' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.12688/openreseurope.21988.2 oa: '1' project: - _id: '1397' name: INNOVAtive DEmocracy Through Digitalisation publication: Open Research Europe publication_identifier: issn: - 2732-5121 publication_status: published publisher: F1000 Research Ltd quality_controlled: '1' status: public title: What is and how do we Achieve a Resilient Digital Democracy? type: journal_article user_id: '21863' volume: 5 year: '2025' ... --- _id: '64610' author: - first_name: Amir Hossein full_name: Hadipour, Amir Hossein last_name: Hadipour - first_name: Atousa full_name: Jafari, Atousa last_name: Jafari - first_name: Muhammad full_name: Awais, Muhammad last_name: Awais - first_name: Marco full_name: Platzner, Marco last_name: Platzner citation: ama: 'Hadipour AH, Jafari A, Awais M, Platzner M. A Two-Stage Approximation Methodology for Efficient DNN Hardware Implementation. In: 2025 IEEE 28th International Symposium on Design and Diagnostics of Electronic Circuits and Systems (DDECS). IEEE; 2025. doi:10.1109/ddecs63720.2025.11006769' apa: Hadipour, A. H., Jafari, A., Awais, M., & Platzner, M. (2025). A Two-Stage Approximation Methodology for Efficient DNN Hardware Implementation. 2025 IEEE 28th International Symposium on Design and Diagnostics of Electronic Circuits and Systems (DDECS). https://doi.org/10.1109/ddecs63720.2025.11006769 bibtex: '@inproceedings{Hadipour_Jafari_Awais_Platzner_2025, title={A Two-Stage Approximation Methodology for Efficient DNN Hardware Implementation}, DOI={10.1109/ddecs63720.2025.11006769}, booktitle={2025 IEEE 28th International Symposium on Design and Diagnostics of Electronic Circuits and Systems (DDECS)}, publisher={IEEE}, author={Hadipour, Amir Hossein and Jafari, Atousa and Awais, Muhammad and Platzner, Marco}, year={2025} }' chicago: Hadipour, Amir Hossein, Atousa Jafari, Muhammad Awais, and Marco Platzner. “A Two-Stage Approximation Methodology for Efficient DNN Hardware Implementation.” In 2025 IEEE 28th International Symposium on Design and Diagnostics of Electronic Circuits and Systems (DDECS). IEEE, 2025. https://doi.org/10.1109/ddecs63720.2025.11006769. ieee: 'A. H. Hadipour, A. Jafari, M. Awais, and M. Platzner, “A Two-Stage Approximation Methodology for Efficient DNN Hardware Implementation,” 2025, doi: 10.1109/ddecs63720.2025.11006769.' mla: Hadipour, Amir Hossein, et al. “A Two-Stage Approximation Methodology for Efficient DNN Hardware Implementation.” 2025 IEEE 28th International Symposium on Design and Diagnostics of Electronic Circuits and Systems (DDECS), IEEE, 2025, doi:10.1109/ddecs63720.2025.11006769. short: 'A.H. Hadipour, A. Jafari, M. Awais, M. Platzner, in: 2025 IEEE 28th International Symposium on Design and Diagnostics of Electronic Circuits and Systems (DDECS), IEEE, 2025.' date_created: 2026-02-24T11:50:01Z date_updated: 2026-02-24T11:51:06Z doi: 10.1109/ddecs63720.2025.11006769 publication: 2025 IEEE 28th International Symposium on Design and Diagnostics of Electronic Circuits and Systems (DDECS) publication_status: published publisher: IEEE status: public title: A Two-Stage Approximation Methodology for Efficient DNN Hardware Implementation type: conference user_id: '110924' year: '2025' ... --- _id: '59872' abstract: - lang: eng text: Lightweight design is a driving concept in modern automotive engineering to minimize resource consumption over a vehicle's lifecycle through multi-material design, which relies on the use of joining techniques in car body fabrication. Multi-material design and the increasing trend towards producing large structural components using the megacasting process pose considerable challenges, particularly in the mechanical joining of aluminium-silicon (AlSi) castings. These castings typically exhibit low ductility and are prone to cracking when mechanically joined. Based on the excellent castability of hypoeutectic AlSi alloys, these are applied in sand casting and die casting as well as in megacasting. With a silicon content between 7 wt% and 12 wt%, these AlSi-alloys have a plate-like silicon phase that initiates cracks during mechanical joining. To enhance the joinability of castings, the research hypothesis is that improved solidification conditions enable a significant modification in the microstructure and therefore, increase the mechanical properties. During the manufacture of the castings using the sand casting process, the solidification conditions within the structural elements are varied to modify the microstructure to obtain castings with graded microstructure. The castings are evaluated using mechanical, microstructural and joining testing methods and finally, a microstructure-joinability correlation is established. article_number: '01081' article_type: original author: - first_name: Moritz full_name: Neuser, Moritz id: '32340' last_name: Neuser - first_name: Malte Christian full_name: Schlichter, Malte Christian id: '61977' last_name: Schlichter - first_name: Kay-Peter full_name: Hoyer, Kay-Peter id: '48411' last_name: Hoyer - first_name: Mathias full_name: Bobbert, Mathias id: '7850' last_name: Bobbert - first_name: Gerson full_name: Meschut, Gerson id: '32056' last_name: Meschut orcid: 0000-0002-2763-1246 - first_name: Mirko full_name: Schaper, Mirko id: '43720' last_name: Schaper citation: ama: Neuser M, Schlichter MC, Hoyer K-P, Bobbert M, Meschut G, Schaper M. Mechanical joinability of microstructurally graded structural components manufactured from hypoeutectic aluminium casting alloys. 44th Conference of the International Deep Drawing Research Group (IDDRG 2025). 2025;408. doi:10.1051/matecconf/202540801081 apa: Neuser, M., Schlichter, M. C., Hoyer, K.-P., Bobbert, M., Meschut, G., & Schaper, M. (2025). Mechanical joinability of microstructurally graded structural components manufactured from hypoeutectic aluminium casting alloys. 44th Conference of the International Deep Drawing Research Group (IDDRG 2025), 408, Article 01081. https://doi.org/10.1051/matecconf/202540801081 bibtex: '@article{Neuser_Schlichter_Hoyer_Bobbert_Meschut_Schaper_2025, title={Mechanical joinability of microstructurally graded structural components manufactured from hypoeutectic aluminium casting alloys}, volume={408}, DOI={10.1051/matecconf/202540801081}, number={01081}, journal={44th Conference of the International Deep Drawing Research Group (IDDRG 2025)}, author={Neuser, Moritz and Schlichter, Malte Christian and Hoyer, Kay-Peter and Bobbert, Mathias and Meschut, Gerson and Schaper, Mirko}, year={2025} }' chicago: Neuser, Moritz, Malte Christian Schlichter, Kay-Peter Hoyer, Mathias Bobbert, Gerson Meschut, and Mirko Schaper. “Mechanical Joinability of Microstructurally Graded Structural Components Manufactured from Hypoeutectic Aluminium Casting Alloys.” 44th Conference of the International Deep Drawing Research Group (IDDRG 2025) 408 (2025). https://doi.org/10.1051/matecconf/202540801081. ieee: 'M. Neuser, M. C. Schlichter, K.-P. Hoyer, M. Bobbert, G. Meschut, and M. Schaper, “Mechanical joinability of microstructurally graded structural components manufactured from hypoeutectic aluminium casting alloys,” 44th Conference of the International Deep Drawing Research Group (IDDRG 2025), vol. 408, Art. no. 01081, 2025, doi: 10.1051/matecconf/202540801081.' mla: Neuser, Moritz, et al. “Mechanical Joinability of Microstructurally Graded Structural Components Manufactured from Hypoeutectic Aluminium Casting Alloys.” 44th Conference of the International Deep Drawing Research Group (IDDRG 2025), vol. 408, 01081, 2025, doi:10.1051/matecconf/202540801081. short: M. Neuser, M.C. Schlichter, K.-P. Hoyer, M. Bobbert, G. Meschut, M. Schaper, 44th Conference of the International Deep Drawing Research Group (IDDRG 2025) 408 (2025). conference: end_date: 2025-06-05 location: Lissabon (Portugal) name: 44th Conference of the International Deep Drawing Research Group (IDDRG 2025) start_date: 2025-06-02 date_created: 2025-05-12T15:21:06Z date_updated: 2026-02-24T13:41:58Z department: - _id: '43' - _id: '158' - _id: '157' - _id: '9' - _id: '321' doi: 10.1051/matecconf/202540801081 intvolume: ' 408' keyword: - Joining - Casting - Self-pierce riveting - Aluminium casting alloy language: - iso: eng main_file_link: - open_access: '1' url: "\thttps://doi.org/10.1051/matecconf/202540801081" oa: '1' project: - _id: '131' name: 'TRR 285 - A: TRR 285 - Project Area A' - _id: '136' name: 'TRR 285 – A02: TRR 285 - Subproject A02' - _id: '135' name: 'TRR 285 – A01: TRR 285 - Subproject A01' - _id: '130' name: 'TRR 285: Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen Prozessketten' publication: 44th Conference of the International Deep Drawing Research Group (IDDRG 2025) publication_status: published quality_controlled: '1' status: public title: Mechanical joinability of microstructurally graded structural components manufactured from hypoeutectic aluminium casting alloys type: journal_article user_id: '7850' volume: 408 year: '2025' ... --- _id: '59878' abstract: - lang: eng text: Abstract. In the development of advanced lightweight automotive solutions, self-piercing riveting (SPR) offers the possibility of joining multi-material structures to fulfil a wide variety of requirements. With regard to the entire process chain, production-related pre-deformations of the parts to be joined can influence the geometric shape and load capacity of SPR joints. Various studies have investigated the influence of pre-stretched sheet materials, in the sense of pre-drawing processes, on the formation of SPR joints. The impact of pre-stretching sheet metals on the formation of their geometrical characteristics and the shear-tensile strength of SPR processes was observed [1]. Pre-rolled semi-finished products are also joined together in mixed material automotive structures, e.g. tailor rolled blanks. This work aims to investigate the influence of pre-rolled joining parts on the geometric formation and load-carrying capacity of SPR joints. For this purpose, sheets of metal are cold-formed using a rolling process to induce a defined strain-hardening state in the material and then joined in various combinations. As the degree of deformation increases, the rolling of samples can lead to minimal accumulation of damage in the sheet materials, which can influence the joint behaviour. The rolling process, as well as the subsequent joining process, are also investigated by FEM. The influence of pre-rolled semi-finished products on the strength of the SPR joints is investigated. author: - first_name: Malte Christian full_name: Schlichter, Malte Christian id: '61977' last_name: Schlichter - first_name: Özcan full_name: Harabati, Özcan last_name: Harabati - first_name: Jean-Patrick full_name: Ludwig, Jean-Patrick id: '76631' last_name: Ludwig - first_name: Max full_name: Böhnke, Max id: '45779' last_name: Böhnke - first_name: Christian Roman full_name: Bielak, Christian Roman id: '34782' last_name: Bielak - first_name: Mathias full_name: Bobbert, Mathias id: '7850' last_name: Bobbert - first_name: Gerson full_name: Meschut, Gerson id: '32056' last_name: Meschut orcid: 0000-0002-2763-1246 citation: ama: 'Schlichter MC, Harabati Ö, Ludwig J-P, et al. Experimental and numerical investigation of the influence of rolling-induced sheet metal deformation on SPR joints. In: Materials Research Proceedings. Vol 54. Materials Research Forum LLC; 2025. doi:10.21741/9781644903599-148' apa: Schlichter, M. C., Harabati, Ö., Ludwig, J.-P., Böhnke, M., Bielak, C. R., Bobbert, M., & Meschut, G. (2025). Experimental and numerical investigation of the influence of rolling-induced sheet metal deformation on SPR joints. Materials Research Proceedings, 54. https://doi.org/10.21741/9781644903599-148 bibtex: '@inproceedings{Schlichter_Harabati_Ludwig_Böhnke_Bielak_Bobbert_Meschut_2025, place={Paestum}, title={Experimental and numerical investigation of the influence of rolling-induced sheet metal deformation on SPR joints}, volume={54}, DOI={10.21741/9781644903599-148}, booktitle={Materials Research Proceedings}, publisher={Materials Research Forum LLC}, author={Schlichter, Malte Christian and Harabati, Özcan and Ludwig, Jean-Patrick and Böhnke, Max and Bielak, Christian Roman and Bobbert, Mathias and Meschut, Gerson}, year={2025} }' chicago: 'Schlichter, Malte Christian, Özcan Harabati, Jean-Patrick Ludwig, Max Böhnke, Christian Roman Bielak, Mathias Bobbert, and Gerson Meschut. “Experimental and Numerical Investigation of the Influence of Rolling-Induced Sheet Metal Deformation on SPR Joints.” In Materials Research Proceedings, Vol. 54. Paestum: Materials Research Forum LLC, 2025. https://doi.org/10.21741/9781644903599-148.' ieee: 'M. C. Schlichter et al., “Experimental and numerical investigation of the influence of rolling-induced sheet metal deformation on SPR joints,” in Materials Research Proceedings, 2025, vol. 54, doi: 10.21741/9781644903599-148.' mla: Schlichter, Malte Christian, et al. “Experimental and Numerical Investigation of the Influence of Rolling-Induced Sheet Metal Deformation on SPR Joints.” Materials Research Proceedings, vol. 54, Materials Research Forum LLC, 2025, doi:10.21741/9781644903599-148. short: 'M.C. Schlichter, Ö. Harabati, J.-P. Ludwig, M. Böhnke, C.R. Bielak, M. Bobbert, G. Meschut, in: Materials Research Proceedings, Materials Research Forum LLC, Paestum, 2025.' date_created: 2025-05-13T06:54:20Z date_updated: 2026-02-24T13:42:57Z department: - _id: '157' doi: 10.21741/9781644903599-148 intvolume: ' 54' language: - iso: eng place: Paestum project: - _id: '131' name: 'TRR 285 - A: TRR 285 - Project Area A' - _id: '135' name: 'TRR 285 – A01: TRR 285 - Subproject A01' - _id: '130' name: 'TRR 285: Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen Prozessketten' publication: Materials Research Proceedings publication_identifier: issn: - 2474-395X publication_status: published publisher: Materials Research Forum LLC quality_controlled: '1' status: public title: Experimental and numerical investigation of the influence of rolling-induced sheet metal deformation on SPR joints type: conference user_id: '7850' volume: 54 year: '2025' ... --- _id: '60977' abstract: - lang: eng text: In the development of advanced lightweight automotive solutions, self-piercing riveting (SPR) offers the possibility of joining multi-material structures to fulfil a wide variety of requirements. With regard to the entire process chain, production-related pre-deformations of the parts to be joined can influence the geometric shape and load capacity of SPR joints. Various studies have investigated the influence of pre-stretched sheet materials, in the sense of pre-drawing processes, on the formation of SPR joints. The impact of pre-stretching sheet metals on the formation of their geometrical characteristics and the shear-tensile strength of SPR processes was observed [1]. Pre-rolled semi-finished products are also joined together in mixed material automotive structures, e.g. tailor rolled blanks. This work aims to investigate the influence of pre-rolled joining parts on the geometric formation and load-carrying capacity of SPR joints. For this purpose, sheets of metal are cold-formed using a rolling process to induce a defined strain-hardening state in the material and then joined in various combinations. As the degree of deformation increases, the rolling of samples can lead to minimal accumulation of damage in the sheet materials, which can influence the joint behaviour. The rolling process, as well as the subsequent joining process, are also investigated by FEM. The influence of pre-rolled semi-finished products on the strength of the SPR joints is investigated. author: - first_name: Malte Christian full_name: Schlichter, Malte Christian id: '61977' last_name: Schlichter - first_name: Özcan full_name: Harabati, Özcan id: '54972' last_name: Harabati - first_name: Jean-Patrick full_name: Ludwig, Jean-Patrick id: '76631' last_name: Ludwig - first_name: Max full_name: Böhnke, Max id: '45779' last_name: Böhnke - first_name: Christian Roman full_name: Bielak, Christian Roman id: '34782' last_name: Bielak - first_name: Mathias full_name: Bobbert, Mathias id: '7850' last_name: Bobbert - first_name: Gerson full_name: Meschut, Gerson id: '32056' last_name: Meschut orcid: 0000-0002-2763-1246 citation: ama: 'Schlichter MC, Harabati Ö, Ludwig J-P, et al. Experimental and numerical investigation of the influence of rolling-induced sheet metal deformation on SPR joints. In: Materials Research Proceedings. Vol 54. Materials Research Forum LLC; 2025. doi:10.21741/9781644903599-148' apa: Schlichter, M. C., Harabati, Ö., Ludwig, J.-P., Böhnke, M., Bielak, C. R., Bobbert, M., & Meschut, G. (2025). Experimental and numerical investigation of the influence of rolling-induced sheet metal deformation on SPR joints. Materials Research Proceedings, 54. https://doi.org/10.21741/9781644903599-148 bibtex: '@inproceedings{Schlichter_Harabati_Ludwig_Böhnke_Bielak_Bobbert_Meschut_2025, title={Experimental and numerical investigation of the influence of rolling-induced sheet metal deformation on SPR joints}, volume={54}, DOI={10.21741/9781644903599-148}, booktitle={Materials Research Proceedings}, publisher={Materials Research Forum LLC}, author={Schlichter, Malte Christian and Harabati, Özcan and Ludwig, Jean-Patrick and Böhnke, Max and Bielak, Christian Roman and Bobbert, Mathias and Meschut, Gerson}, year={2025} }' chicago: Schlichter, Malte Christian, Özcan Harabati, Jean-Patrick Ludwig, Max Böhnke, Christian Roman Bielak, Mathias Bobbert, and Gerson Meschut. “Experimental and Numerical Investigation of the Influence of Rolling-Induced Sheet Metal Deformation on SPR Joints.” In Materials Research Proceedings, Vol. 54. Materials Research Forum LLC, 2025. https://doi.org/10.21741/9781644903599-148. ieee: 'M. C. Schlichter et al., “Experimental and numerical investigation of the influence of rolling-induced sheet metal deformation on SPR joints,” in Materials Research Proceedings, 2025, vol. 54, doi: 10.21741/9781644903599-148.' mla: Schlichter, Malte Christian, et al. “Experimental and Numerical Investigation of the Influence of Rolling-Induced Sheet Metal Deformation on SPR Joints.” Materials Research Proceedings, vol. 54, Materials Research Forum LLC, 2025, doi:10.21741/9781644903599-148. short: 'M.C. Schlichter, Ö. Harabati, J.-P. Ludwig, M. Böhnke, C.R. Bielak, M. Bobbert, G. Meschut, in: Materials Research Proceedings, Materials Research Forum LLC, 2025.' date_created: 2025-08-22T10:20:15Z date_updated: 2026-02-24T14:02:01Z department: - _id: '157' doi: 10.21741/9781644903599-148 intvolume: ' 54' language: - iso: eng project: - _id: '135' name: TRR 285 - Subproject A01 - _id: '131' name: TRR 285 - Project Area A - _id: '130' name: 'TRR 285: Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen Prozessketten' publication: Materials Research Proceedings publication_identifier: issn: - 2474-395X publication_status: published publisher: Materials Research Forum LLC quality_controlled: '1' status: public title: Experimental and numerical investigation of the influence of rolling-induced sheet metal deformation on SPR joints type: conference user_id: '7850' volume: 54 year: '2025' ... --- _id: '60978' abstract: - lang: eng text: The present study is an experimental analysis of the influence of pre-forming on the failure behaviour of clinched specimens under quasi-static and cyclic loading conditions. In this context, the geometric formation of the clinched joints is taken into account, with regard to the loading behaviour. The study also includes a comparison of the failure behaviour of quasi-static and cyclic tested specimen. Testing is done on non-pre-deformed and pre-deformed specimens. For this purpose, experimental investigations are carried out on two material combinations consisting of HCT590X steel sheet and EN AW-6014 T4 aluminium sheet. The focus is on the fatigue analysis of the clinched joints. The aim is to identify the failure modes under cyclic loading and the crack formation with regard to forming operations prior to the joining process. The investigations show that the cyclic load-bearing behaviour of the HCT590X joints is reduced by introducing a plastic pre-deformation of the to be joined parts. author: - first_name: Malte Christian full_name: Schlichter, Malte Christian id: '61977' last_name: Schlichter - first_name: Özcan full_name: Harabati, Özcan id: '54972' last_name: Harabati - first_name: Max full_name: Böhnke, Max id: '45779' last_name: Böhnke - first_name: Christian Roman full_name: Bielak, Christian Roman id: '34782' last_name: Bielak - first_name: Mathias full_name: Bobbert, Mathias id: '7850' last_name: Bobbert - first_name: Gerson full_name: Meschut, Gerson last_name: Meschut citation: ama: 'Schlichter MC, Harabati Ö, Böhnke M, Bielak CR, Bobbert M, Meschut G. Investigation on manufacturing-induced pre-deformation on the fatigue behaviour of clinched joints. In: Materials Research Proceedings. Vol 52. Materials Research Forum LLC; 2025. doi:10.21741/9781644903551-16' apa: Schlichter, M. C., Harabati, Ö., Böhnke, M., Bielak, C. R., Bobbert, M., & Meschut, G. (2025). Investigation on manufacturing-induced pre-deformation on the fatigue behaviour of clinched joints. Materials Research Proceedings, 52. https://doi.org/10.21741/9781644903551-16 bibtex: '@inproceedings{Schlichter_Harabati_Böhnke_Bielak_Bobbert_Meschut_2025, title={Investigation on manufacturing-induced pre-deformation on the fatigue behaviour of clinched joints}, volume={52}, DOI={10.21741/9781644903551-16}, booktitle={Materials Research Proceedings}, publisher={Materials Research Forum LLC}, author={Schlichter, Malte Christian and Harabati, Özcan and Böhnke, Max and Bielak, Christian Roman and Bobbert, Mathias and Meschut, Gerson}, year={2025} }' chicago: Schlichter, Malte Christian, Özcan Harabati, Max Böhnke, Christian Roman Bielak, Mathias Bobbert, and Gerson Meschut. “Investigation on Manufacturing-Induced Pre-Deformation on the Fatigue Behaviour of Clinched Joints.” In Materials Research Proceedings, Vol. 52. Materials Research Forum LLC, 2025. https://doi.org/10.21741/9781644903551-16. ieee: 'M. C. Schlichter, Ö. Harabati, M. Böhnke, C. R. Bielak, M. Bobbert, and G. Meschut, “Investigation on manufacturing-induced pre-deformation on the fatigue behaviour of clinched joints,” in Materials Research Proceedings, 2025, vol. 52, doi: 10.21741/9781644903551-16.' mla: Schlichter, Malte Christian, et al. “Investigation on Manufacturing-Induced Pre-Deformation on the Fatigue Behaviour of Clinched Joints.” Materials Research Proceedings, vol. 52, Materials Research Forum LLC, 2025, doi:10.21741/9781644903551-16. short: 'M.C. Schlichter, Ö. Harabati, M. Böhnke, C.R. Bielak, M. Bobbert, G. Meschut, in: Materials Research Proceedings, Materials Research Forum LLC, 2025.' date_created: 2025-08-22T10:45:56Z date_updated: 2026-02-24T14:02:35Z department: - _id: '157' doi: 10.21741/9781644903551-16 intvolume: ' 52' language: - iso: eng project: - _id: '131' name: TRR 285 - Project Area A - _id: '135' name: TRR 285 - Subproject A01 - _id: '130' name: 'TRR 285: Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen Prozessketten' publication: Materials Research Proceedings publication_identifier: issn: - 2474-395X publication_status: published publisher: Materials Research Forum LLC quality_controlled: '1' status: public title: Investigation on manufacturing-induced pre-deformation on the fatigue behaviour of clinched joints type: conference user_id: '7850' volume: 52 year: '2025' ... --- _id: '59587' abstract: - lang: eng text: Abstract. As a widely used sheet metal in clinched joints within the automotive industry, the aluminum alloy EN AW-6014 has been the focus of numerous studies. High-cycle fatigue (HCF) is a critical aspect when assessing the durability of clinched joints. In the present work, the HCF behavior of EN AW-6014 T4 was explored both experimentally and numerically. To model the fatigue behavior, Lemaitre’s two-scale damage model was used. Two key parameters, damage strength and damage exponent, are necessary for numerical investigations of HCF behavior. These parameters were determined through experiments with flat specimens and subsequently validated within a numerical model of clinched joints. The numerical results for fatigue match the experimental ones of the clinched joints quite well. author: - first_name: Chin full_name: Chen, Chin last_name: Chen - first_name: Malte Christian full_name: Schlichter, Malte Christian id: '61977' last_name: Schlichter - first_name: Sven full_name: Harzheim, Sven last_name: Harzheim - first_name: Martin full_name: Hofmann, Martin last_name: Hofmann - first_name: Mathias full_name: Bobbert, Mathias id: '7850' last_name: Bobbert - first_name: Gerson full_name: Meschut, Gerson id: '32056' last_name: Meschut orcid: 0000-0002-2763-1246 - first_name: Thomas full_name: Wallmersperger, Thomas last_name: Wallmersperger citation: ama: 'Chen C, Schlichter MC, Harzheim S, et al. High-cycle fatigue testing and parameter identification for numerical simulation of aluminum alloy EN AW-6014. In: Materials Research Proceedings. Vol 52. Materials Research Forum LLC; 2025. doi:10.21741/9781644903551-23' apa: Chen, C., Schlichter, M. C., Harzheim, S., Hofmann, M., Bobbert, M., Meschut, G., & Wallmersperger, T. (2025). High-cycle fatigue testing and parameter identification for numerical simulation of aluminum alloy EN AW-6014. Materials Research Proceedings, 52. https://doi.org/10.21741/9781644903551-23 bibtex: '@inproceedings{Chen_Schlichter_Harzheim_Hofmann_Bobbert_Meschut_Wallmersperger_2025, title={High-cycle fatigue testing and parameter identification for numerical simulation of aluminum alloy EN AW-6014}, volume={52}, DOI={10.21741/9781644903551-23}, booktitle={Materials Research Proceedings}, publisher={Materials Research Forum LLC}, author={Chen, Chin and Schlichter, Malte Christian and Harzheim, Sven and Hofmann, Martin and Bobbert, Mathias and Meschut, Gerson and Wallmersperger, Thomas}, year={2025} }' chicago: Chen, Chin, Malte Christian Schlichter, Sven Harzheim, Martin Hofmann, Mathias Bobbert, Gerson Meschut, and Thomas Wallmersperger. “High-Cycle Fatigue Testing and Parameter Identification for Numerical Simulation of Aluminum Alloy EN AW-6014.” In Materials Research Proceedings, Vol. 52. Materials Research Forum LLC, 2025. https://doi.org/10.21741/9781644903551-23. ieee: 'C. Chen et al., “High-cycle fatigue testing and parameter identification for numerical simulation of aluminum alloy EN AW-6014,” in Materials Research Proceedings, 2025, vol. 52, doi: 10.21741/9781644903551-23.' mla: Chen, Chin, et al. “High-Cycle Fatigue Testing and Parameter Identification for Numerical Simulation of Aluminum Alloy EN AW-6014.” Materials Research Proceedings, vol. 52, Materials Research Forum LLC, 2025, doi:10.21741/9781644903551-23. short: 'C. Chen, M.C. Schlichter, S. Harzheim, M. Hofmann, M. Bobbert, G. Meschut, T. Wallmersperger, in: Materials Research Proceedings, Materials Research Forum LLC, 2025.' date_created: 2025-04-15T11:14:53Z date_updated: 2026-02-24T13:43:56Z department: - _id: '157' doi: 10.21741/9781644903551-23 intvolume: ' 52' language: - iso: eng project: - _id: '131' name: 'TRR 285 - A: TRR 285 - Project Area A' - _id: '135' name: 'TRR 285 – A01: TRR 285 - Subproject A01' - _id: '130' name: 'TRR 285: Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen Prozessketten' publication: Materials Research Proceedings publication_identifier: issn: - 2474-395X publication_status: published publisher: Materials Research Forum LLC quality_controlled: '1' status: public title: High-cycle fatigue testing and parameter identification for numerical simulation of aluminum alloy EN AW-6014 type: conference user_id: '7850' volume: 52 year: '2025' ...