[{"conference":{"name":"43. Vortrags- und Diskussionstagung Werkstoffprüfung 2025","start_date":"2025-11-27","end_date":"2025-11-28","location":"Dresden"},"author":[{"id":"114764","full_name":"Dargel, Alrik","last_name":"Dargel","first_name":"Alrik"},{"last_name":"Köhler","full_name":"Köhler, Daniel","id":"83408","first_name":"Daniel"},{"last_name":"Gude","full_name":"Gude, Maik","first_name":"Maik"},{"full_name":"Kupfer, Robert","last_name":"Kupfer","first_name":"Robert"}],"volume":43,"date_updated":"2026-02-24T15:12:59Z","citation":{"bibtex":"@inproceedings{Dargel_Köhler_Gude_Kupfer_2025, place={Sankt Augustin}, title={In situ CT unter Temperatur: Thermokammer für thermoplastische FKV-Fügeprozesse}, volume={43}, booktitle={Tagungsband 43. Vortrags- und Diskussionstagung Werkstoffprüfung 2025}, publisher={Deutsche Gesellschaft für Materialkunde e.V. (DGM)}, author={Dargel, Alrik and Köhler, Daniel and Gude, Maik and Kupfer, Robert}, editor={Zimmermann, Martina}, year={2025}, pages={165–170} }","mla":"Dargel, Alrik, et al. “In situ CT unter Temperatur: Thermokammer für thermoplastische FKV-Fügeprozesse.” <i>Tagungsband 43. Vortrags- und Diskussionstagung Werkstoffprüfung 2025</i>, edited by Martina Zimmermann, vol. 43, Deutsche Gesellschaft für Materialkunde e.V. (DGM), 2025, pp. 165–70.","short":"A. Dargel, D. Köhler, M. Gude, R. Kupfer, in: M. Zimmermann (Ed.), Tagungsband 43. Vortrags- und Diskussionstagung Werkstoffprüfung 2025, Deutsche Gesellschaft für Materialkunde e.V. (DGM), Sankt Augustin, 2025, pp. 165–170.","apa":"Dargel, A., Köhler, D., Gude, M., &#38; Kupfer, R. (2025). In situ CT unter Temperatur: Thermokammer für thermoplastische FKV-Fügeprozesse. In M. Zimmermann (Ed.), <i>Tagungsband 43. Vortrags- und Diskussionstagung Werkstoffprüfung 2025</i> (Vol. 43, pp. 165–170). Deutsche Gesellschaft für Materialkunde e.V. (DGM).","ama":"Dargel A, Köhler D, Gude M, Kupfer R. In situ CT unter Temperatur: Thermokammer für thermoplastische FKV-Fügeprozesse. In: Zimmermann M, ed. <i>Tagungsband 43. Vortrags- und Diskussionstagung Werkstoffprüfung 2025</i>. Vol 43. Deutsche Gesellschaft für Materialkunde e.V. (DGM); 2025:165-170.","chicago":"Dargel, Alrik, Daniel Köhler, Maik Gude, and Robert Kupfer. “In situ CT unter Temperatur: Thermokammer für thermoplastische FKV-Fügeprozesse.” In <i>Tagungsband 43. Vortrags- und Diskussionstagung Werkstoffprüfung 2025</i>, edited by Martina Zimmermann, 43:165–70. Sankt Augustin: Deutsche Gesellschaft für Materialkunde e.V. (DGM), 2025.","ieee":"A. Dargel, D. Köhler, M. Gude, and R. Kupfer, “In situ CT unter Temperatur: Thermokammer für thermoplastische FKV-Fügeprozesse,” in <i>Tagungsband 43. Vortrags- und Diskussionstagung Werkstoffprüfung 2025</i>, Dresden, 2025, vol. 43, pp. 165–170."},"page":"165-170","intvolume":"        43","place":"Sankt Augustin","publication_status":"published","publication_identifier":{"isbn":["978-3-88355-454-9"]},"has_accepted_license":"1","file_date_updated":"2026-02-20T14:14:36Z","user_id":"114764","project":[{"name":"TRR 285:  Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen Prozessketten","_id":"130"},{"name":"TRR 285 - Subproject C04","_id":"148"}],"_id":"64562","status":"public","editor":[{"last_name":"Zimmermann","full_name":"Zimmermann, Martina","first_name":"Martina"}],"type":"conference","title":"In situ CT unter Temperatur: Thermokammer für thermoplastische FKV-Fügeprozesse","date_created":"2026-02-20T14:17:33Z","publisher":"Deutsche Gesellschaft für Materialkunde e.V. (DGM)","year":"2025","language":[{"iso":"ger"}],"ddc":["620"],"keyword":["in situ CT","Thermokammer","Thermoplastische FKV"],"file":[{"file_size":398450,"file_name":"V-31-Dargel_v03.pdf","file_id":"64564","access_level":"closed","date_updated":"2026-02-20T14:14:36Z","creator":"adargel","date_created":"2026-02-20T14:14:36Z","success":1,"relation":"main_file","content_type":"application/pdf"}],"abstract":[{"text":"Für das Verständnis und die Weiterentwicklung temperaturgestützter mechanischer Fü-geprozesse mit thermoplastischen Faser-Kunststoff-Verbunden (FKV) ist die zerstörungsfreie Analyse der Materialstruktur im Inneren des Fügepunktes während der Entstehung und Belastung erforderlich. Die Kombination aus Prüfung unter Temperatureinfluss und in situ Computertomographie (CT) eröffnet neue Möglichkeiten für die Fügeprozessanalyse. Dazu wurde dazu eine Thermokammer entwickelt und in eine bestehende in situ CT-Anlage integriert. Anwendungsszenarien sind die Herstellung und Prüfung von Fügepunkten unter Temperatur. Die Erwärmung erfolgt über einzeln regelbare Heizzonen, welche eine gezielte Temperaturführung über die gesamte Probengeometrie ermöglichen. Die Temperaturkurve eines Aufheizversuchs, sowie eine Röntgenprojektion einer Probe innerhalb der Thermokammer validie-ren die Konstruktion.","lang":"ger"}],"publication":"Tagungsband 43. Vortrags- und Diskussionstagung Werkstoffprüfung 2025"},{"place":"Cham","year":"2022","citation":{"ama":"Köhler D, Kupfer R, Troschitz J, Gude M. Clinching in In Situ CT—A Novel Validation Method for Mechanical Joining Processes. In: <i>The Minerals, Metals &#38; Materials Series</i>. Springer International Publishing; 2022. doi:<a href=\"https://doi.org/10.1007/978-3-031-06212-4_75\">10.1007/978-3-031-06212-4_75</a>","chicago":"Köhler, Daniel, Robert Kupfer, Juliane Troschitz, and Maik Gude. “Clinching in In Situ CT—A Novel Validation Method for Mechanical Joining Processes.” In <i>The Minerals, Metals &#38; Materials Series</i>. Cham: Springer International Publishing, 2022. <a href=\"https://doi.org/10.1007/978-3-031-06212-4_75\">https://doi.org/10.1007/978-3-031-06212-4_75</a>.","ieee":"D. Köhler, R. Kupfer, J. Troschitz, and M. Gude, “Clinching in In Situ CT—A Novel Validation Method for Mechanical Joining Processes,” in <i>The Minerals, Metals &#38; Materials Series</i>, Cham: Springer International Publishing, 2022.","apa":"Köhler, D., Kupfer, R., Troschitz, J., &#38; Gude, M. (2022). Clinching in In Situ CT—A Novel Validation Method for Mechanical Joining Processes. In <i>The Minerals, Metals &#38; Materials Series</i>. Springer International Publishing. <a href=\"https://doi.org/10.1007/978-3-031-06212-4_75\">https://doi.org/10.1007/978-3-031-06212-4_75</a>","short":"D. Köhler, R. Kupfer, J. Troschitz, M. Gude, in: The Minerals, Metals &#38; Materials Series, Springer International Publishing, Cham, 2022.","mla":"Köhler, Daniel, et al. “Clinching in In Situ CT—A Novel Validation Method for Mechanical Joining Processes.” <i>The Minerals, Metals &#38; Materials Series</i>, Springer International Publishing, 2022, doi:<a href=\"https://doi.org/10.1007/978-3-031-06212-4_75\">10.1007/978-3-031-06212-4_75</a>.","bibtex":"@inbook{Köhler_Kupfer_Troschitz_Gude_2022, place={Cham}, title={Clinching in In Situ CT—A Novel Validation Method for Mechanical Joining Processes}, DOI={<a href=\"https://doi.org/10.1007/978-3-031-06212-4_75\">10.1007/978-3-031-06212-4_75</a>}, booktitle={The Minerals, Metals &#38; Materials Series}, publisher={Springer International Publishing}, author={Köhler, Daniel and Kupfer, Robert and Troschitz, Juliane and Gude, Maik}, year={2022} }"},"publication_status":"published","publication_identifier":{"issn":["2367-1181","2367-1696"],"isbn":["9783031062117","9783031062124"]},"title":"Clinching in In Situ CT—A Novel Validation Method for Mechanical Joining Processes","doi":"10.1007/978-3-031-06212-4_75","date_updated":"2022-12-05T21:11:47Z","publisher":"Springer International Publishing","author":[{"first_name":"Daniel","last_name":"Köhler","full_name":"Köhler, Daniel"},{"first_name":"Robert","full_name":"Kupfer, Robert","last_name":"Kupfer"},{"last_name":"Troschitz","full_name":"Troschitz, Juliane","first_name":"Juliane"},{"first_name":"Maik","full_name":"Gude, Maik","last_name":"Gude"}],"date_created":"2022-12-05T21:06:21Z","abstract":[{"lang":"eng","text":"Force–displacement measurements and micrograph analyses are commonly used methods to validate numerical models of clinching processes. However, these methods often lead to resetting of elastic deformations and crack-\r\nclosing after unloading. In contrast, the in situ computed tomography (CT) can provide three-dimensional images of the clinch point under loading conditions. In this paper, the potential of the in situ investigation of a clinching process as validation method is analyzed. For the in situ testing, a tailored test set-up featuring a beryllium cylinder for load-bearing and clinching tools made from ultra-high-strength titanium and Si3N4 are used. In the experiments, the clinching of two aluminum sheets is interrupted at specific process steps in order to perform the CT scans. It is shown that in situ CT visualizes the inner geometry of the joint at high precision and that this method is suitable to validate numerical models."}],"status":"public","type":"book_chapter","publication":"The Minerals, Metals & Materials Series","keyword":["Clinching","Non-destructive testing","Computed tomography","In situ CT"],"language":[{"iso":"eng"}],"project":[{"grant_number":"418701707","_id":"130","name":"TRR 285: TRR 285"},{"name":"TRR 285 - C: TRR 285 - Project Area C","_id":"133"},{"name":"TRR 285 – C04: TRR 285 - Subproject C04","_id":"148"}],"_id":"34212","user_id":"7850"}]