[{"quality_controlled":"1","file_date_updated":"2025-07-14T08:37:40Z","citation":{"bibtex":"@article{Biegler_Yang_Meschut_Rethmeier_2025, title={Occurrence and avoidance of liquid metal embrittlement in resistance spot welding of springback-afflicted deep-drawn components}, DOI={<a href=\"https://doi.org/10.1177/13621718251340452\">10.1177/13621718251340452</a>}, journal={Science and Technology of Welding and Joining}, publisher={SAGE Publications}, author={Biegler, Max and Yang, Keke and Meschut, Gerson and Rethmeier, Michael}, year={2025} }","ama":"Biegler M, Yang K, Meschut G, Rethmeier M. Occurrence and avoidance of liquid metal embrittlement in resistance spot welding of springback-afflicted deep-drawn components. <i>Science and Technology of Welding and Joining</i>. Published online 2025. doi:<a href=\"https://doi.org/10.1177/13621718251340452\">10.1177/13621718251340452</a>","mla":"Biegler, Max, et al. “Occurrence and Avoidance of Liquid Metal Embrittlement in Resistance Spot Welding of Springback-Afflicted Deep-Drawn Components.” <i>Science and Technology of Welding and Joining</i>, SAGE Publications, 2025, doi:<a href=\"https://doi.org/10.1177/13621718251340452\">10.1177/13621718251340452</a>.","chicago":"Biegler, Max, Keke Yang, Gerson Meschut, and Michael Rethmeier. “Occurrence and Avoidance of Liquid Metal Embrittlement in Resistance Spot Welding of Springback-Afflicted Deep-Drawn Components.” <i>Science and Technology of Welding and Joining</i>, 2025. <a href=\"https://doi.org/10.1177/13621718251340452\">https://doi.org/10.1177/13621718251340452</a>.","short":"M. Biegler, K. Yang, G. Meschut, M. Rethmeier, Science and Technology of Welding and Joining (2025).","ieee":"M. Biegler, K. Yang, G. Meschut, and M. Rethmeier, “Occurrence and avoidance of liquid metal embrittlement in resistance spot welding of springback-afflicted deep-drawn components,” <i>Science and Technology of Welding and Joining</i>, 2025, doi: <a href=\"https://doi.org/10.1177/13621718251340452\">10.1177/13621718251340452</a>.","apa":"Biegler, M., Yang, K., Meschut, G., &#38; Rethmeier, M. (2025). Occurrence and avoidance of liquid metal embrittlement in resistance spot welding of springback-afflicted deep-drawn components. <i>Science and Technology of Welding and Joining</i>. <a href=\"https://doi.org/10.1177/13621718251340452\">https://doi.org/10.1177/13621718251340452</a>"},"oa":"1","has_accepted_license":"1","status":"public","user_id":"65085","ddc":["620"],"publisher":"SAGE Publications","_id":"60592","related_material":{"link":[{"url":"10.1177/13621718251340452","relation":"confirmation"}]},"abstract":[{"lang":"eng","text":"<jats:p>This study investigates the occurrence and mitigation of liquid metal embrittlement occurring during resistance spot welding in deep-drawn automotive components, specifically focusing on an S-Rail made from advanced high-strength steel. A simulation-based liquid metal embrittlement risk criterion based on local major component stresses was established and used to quantify and compare liquid metal embrittlement risks between different tests. Experimental and numerical analyses were conducted, revealing that springback significantly impacts liquid metal embrittlement formation. Adjustments in electrode geometry and hold time post-welding were found to mitigate liquid metal embrittlement risks. The effects of stack-up configuration and related parameter settings on liquid metal embrittlement occurrence were identified and liquid metal embrittlement was effectively prevented across both stack-up configurations. These findings advance the understanding of liquid metal embrittlement mechanisms and provide practical approaches to enhance the spot weld quality in AHSS-based body-in-whites.</jats:p>"}],"publication":"Science and Technology of Welding and Joining","type":"journal_article","department":[{"_id":"157"}],"file":[{"success":1,"content_type":"application/pdf","file_id":"60599","date_updated":"2025-07-14T08:37:40Z","relation":"main_file","access_level":"closed","file_size":4534008,"file_name":"KYA_VÖ7.pdf","date_created":"2025-07-14T08:37:40Z","creator":"kekeyang"}],"date_created":"2025-07-12T22:44:20Z","publication_status":"published","date_updated":"2025-07-14T08:38:19Z","article_type":"original","title":"Occurrence and avoidance of liquid metal embrittlement in resistance spot welding of springback-afflicted deep-drawn components","year":"2025","publication_identifier":{"issn":["1362-1718","1743-2936"]},"author":[{"last_name":"Biegler","first_name":"Max","full_name":"Biegler, Max"},{"id":"65085","last_name":"Yang","first_name":"Keke","orcid":"0000-0001-9201-9304","full_name":"Yang, Keke"},{"id":"32056","last_name":"Meschut","first_name":"Gerson","orcid":"0000-0002-2763-1246","full_name":"Meschut, Gerson"},{"full_name":"Rethmeier, Michael","last_name":"Rethmeier","first_name":"Michael"}],"doi":"10.1177/13621718251340452","main_file_link":[{"open_access":"1"}],"language":[{"iso":"eng"}]},{"_id":"61149","publisher":"FEUP","user_id":"114764","editor":[{"full_name":"Gomes, J.F. Silva","first_name":"J.F. Silva","last_name":"Gomes"},{"last_name":"Meguid","first_name":"Shaker A.","full_name":"Meguid, Shaker A."}],"status":"public","conference":{"end_date":"2025-07-18","location":"Porto","name":"8th International Conference on Integrity-Reliability-Failure (IRF2025)","start_date":"2025-07-15"},"place":"Porto","oa":"1","citation":{"ieee":"A. Dargel <i>et al.</i>, “Local Deformation and Failure of Composites during Self-Piercing Riveting: A CT-Based Microstructure Investigation,” in <i>Proceedings of the 8th International Conference on Integrity-Reliability-Failure (IRF2025)</i>, Porto, 2025, doi: <a href=\"https://doi.org/10.24840/978-972-752-323-8\">10.24840/978-972-752-323-8</a>.","mla":"Dargel, Alrik, et al. “Local Deformation and Failure of Composites during Self-Piercing Riveting: A CT-Based Microstructure Investigation.” <i>Proceedings of the 8th International Conference on Integrity-Reliability-Failure (IRF2025)</i>, edited by J.F. Silva Gomes and Shaker A. Meguid, FEUP, 2025, doi:<a href=\"https://doi.org/10.24840/978-972-752-323-8\">10.24840/978-972-752-323-8</a>.","apa":"Dargel, A., Gröger, B., Schlichter, M. C., Gerritzen, J., Köhler, D., Meschut, G., Gude, M., &#38; Kupfer, R. (2025). Local Deformation and Failure of Composites during Self-Piercing Riveting: A CT-Based Microstructure Investigation. In J. F. S. Gomes &#38; S. A. Meguid (Eds.), <i>Proceedings of the 8th International Conference on Integrity-Reliability-Failure (IRF2025)</i>. FEUP. <a href=\"https://doi.org/10.24840/978-972-752-323-8\">https://doi.org/10.24840/978-972-752-323-8</a>","bibtex":"@inproceedings{Dargel_Gröger_Schlichter_Gerritzen_Köhler_Meschut_Gude_Kupfer_2025, place={Porto}, title={Local Deformation and Failure of Composites during Self-Piercing Riveting: A CT-Based Microstructure Investigation}, DOI={<a href=\"https://doi.org/10.24840/978-972-752-323-8\">10.24840/978-972-752-323-8</a>}, booktitle={Proceedings of the 8th International Conference on Integrity-Reliability-Failure (IRF2025)}, publisher={FEUP}, author={Dargel, Alrik and Gröger, Benjamin and Schlichter, Malte Christian and Gerritzen, Johannes and Köhler, Daniel and Meschut, Gerson and Gude, Maik and Kupfer, Robert}, editor={Gomes, J.F. Silva and Meguid, Shaker A.}, year={2025} }","chicago":"Dargel, Alrik, Benjamin Gröger, Malte Christian Schlichter, Johannes Gerritzen, Daniel Köhler, Gerson Meschut, Maik Gude, and Robert Kupfer. “Local Deformation and Failure of Composites during Self-Piercing Riveting: A CT-Based Microstructure Investigation.” In <i>Proceedings of the 8th International Conference on Integrity-Reliability-Failure (IRF2025)</i>, edited by J.F. Silva Gomes and Shaker A. Meguid. Porto: FEUP, 2025. <a href=\"https://doi.org/10.24840/978-972-752-323-8\">https://doi.org/10.24840/978-972-752-323-8</a>.","ama":"Dargel A, Gröger B, Schlichter MC, et al. Local Deformation and Failure of Composites during Self-Piercing Riveting: A CT-Based Microstructure Investigation. In: Gomes JFS, Meguid SA, eds. <i>Proceedings of the 8th International Conference on Integrity-Reliability-Failure (IRF2025)</i>. FEUP; 2025. doi:<a href=\"https://doi.org/10.24840/978-972-752-323-8\">10.24840/978-972-752-323-8</a>","short":"A. Dargel, B. Gröger, M.C. Schlichter, J. Gerritzen, D. Köhler, G. Meschut, M. Gude, R. Kupfer, in: J.F.S. Gomes, S.A. Meguid (Eds.), Proceedings of the 8th International Conference on Integrity-Reliability-Failure (IRF2025), FEUP, Porto, 2025."},"project":[{"_id":"133","name":"TRR 285 - Project Area C"},{"name":"TRR 285 - Subproject C04","_id":"148"},{"name":"TRR 285:  Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen Prozessketten","_id":"130"},{"name":"TRR 285 - Project Area A","_id":"131"},{"name":"TRR 285 - Subproject A03","_id":"137"},{"_id":"135","name":"TRR 285 - Subproject A01"}],"main_file_link":[{"url":"https://www.researchgate.net/publication/395593556_LOCAL_DEFORMATION_AND_FAILURE_OF_COMPOSITES_DURING_SELF-PIERCING_RIVETING_A_CT_BASED_MICROSTRUCTURE_INVESTIGATION","open_access":"1"}],"language":[{"iso":"eng"}],"doi":"10.24840/978-972-752-323-8","title":"Local Deformation and Failure of Composites during Self-Piercing Riveting: A CT-Based Microstructure Investigation","year":"2025","publication_identifier":{"isbn":["9789727523238"]},"author":[{"last_name":"Dargel","first_name":"Alrik","full_name":"Dargel, Alrik","id":"114764"},{"last_name":"Gröger","first_name":"Benjamin","full_name":"Gröger, Benjamin"},{"full_name":"Schlichter, Malte Christian","last_name":"Schlichter","first_name":"Malte Christian","id":"61977"},{"full_name":"Gerritzen, Johannes","first_name":"Johannes","last_name":"Gerritzen","orcid":"0000-0002-0169-8602","id":"105344"},{"id":"83408","full_name":"Köhler, Daniel","last_name":"Köhler","first_name":"Daniel"},{"id":"32056","orcid":"0000-0002-2763-1246","last_name":"Meschut","first_name":"Gerson","full_name":"Meschut, Gerson"},{"first_name":"Maik","last_name":"Gude","full_name":"Gude, Maik"},{"full_name":"Kupfer, Robert","last_name":"Kupfer","first_name":"Robert"}],"publication_status":"published","date_updated":"2026-05-07T08:40:51Z","date_created":"2025-09-08T11:52:45Z","type":"conference","keyword":["self-piercing riveting","computed tomography","thermoplastic composites","process-structure-interaction"],"publication":"Proceedings of the 8th International Conference on Integrity-Reliability-Failure (IRF2025)","abstract":[{"text":"The use of continuous fiber-reinforced thermoplastics (FRTP) in automotive industry increases due to their excellent material properties and possibility of rapid processing. The scale spanning heterogeneity of their material structure and its influence on the material behavior, however, presents significant challenges for most joining technologies, such as self-piercing riveting (SPR). During mechanical joining, the material structure is significantly altered within and around the joining zone, heavily influencing the material behavior. A comprehensive understanding of the underlying phenomena of material alteration during the SPR process is essential as basis for validating numerical simulations. This study examines the material structure at ten stages of a step-setting test of SPR with two FRTP sheets with glass-fiber reinforcement. Utilizing X-ray computed tomography (CT), the damage phenomena within different areas of the setting test are analyzed three-dimensionally and key parameters are quantified. Dominating phenomena during the penetration of the rivet into the laminate are fiber failure (FF), interfiber failure (IFF) and fiber bending, while delamination, fiber kinking and roving splitting are also observed. At the final stages, the bottom layers of the second sheet collapse and form a bulge into the cavity of the die.","lang":"eng"}]},{"language":[{"iso":"eng"}],"doi":"10.1177/14644207251319922","author":[{"first_name":"Moritz","last_name":"Neuser","full_name":"Neuser, Moritz","id":"32340"},{"id":"44935","first_name":"Pia Katharina","last_name":"Holtkamp","full_name":"Holtkamp, Pia Katharina"},{"full_name":"Hoyer, Kay-Peter","first_name":"Kay-Peter","last_name":"Hoyer","id":"48411"},{"id":"66459","last_name":"Kappe","first_name":"Fabian","full_name":"Kappe, Fabian"},{"first_name":"Safak","last_name":"Yildiz","full_name":"Yildiz, Safak"},{"full_name":"Bobbert, Mathias","last_name":"Bobbert","first_name":"Mathias","id":"7850"},{"full_name":"Meschut, Gerson","first_name":"Gerson","last_name":"Meschut","orcid":"0000-0002-2763-1246","id":"32056"},{"id":"43720","last_name":"Schaper","first_name":"Mirko","full_name":"Schaper, Mirko"}],"title":"Mechanical properties and joinability of the near-eutectic aluminium casting alloy AlSi12","year":"2025","article_type":"original","publication_status":"published","date_updated":"2026-05-12T12:13:31Z","date_created":"2025-02-24T10:25:31Z","department":[{"_id":"43"},{"_id":"158"},{"_id":"157"},{"_id":"9"},{"_id":"321"}],"type":"journal_article","keyword":["aluminium","casting","microstructure","joinability","self-piercing riveting"],"publication":"The Journal of Materials: Design and Applications, Part L","abstract":[{"lang":"eng","text":"One of the most important strategies for reducing CO2 emissions in the mobility sector is lightweight construction. In particular, the car body offers several opportunities for weight reduction. Multi-material designs are increasingly being applied to select the most suitable material for the respective load and ultimately achieve synergy effects. For example, aluminium castings are used at the nodes of a spaceframe body. Subsequently, these are joined with profiles to form the bodyshell. To join different materials mechanical joining techniques, such as semi-tubular self-piercing riveting, are deployed. According to the current state of the art, cracks occur in the aluminium castings during the mechanical joining process as a result of the high degree of deformation. Although the aluminium casting alloys of the AlSi-system exhibit low ductility, these alloys reveal excellent castability. In particular, the ability to cast thin structural parts is enabled by the low liquidus point of the near eutectic aluminium casting alloys.\r\nThis study addresses the mechanical joining properties of the near eutectic aluminium casting alloy AlSi12, depending on different microstructures. These are achieved by annealing processes and modifying agents. Through an adapted heat treatment, the previously lamellar morphology can be transformed into a globular morphology, which leads to increased ductility and prevents the formation of cracks during the self-piercing riveting (SPR). The joinability is investigated using different die geometries, whereas the joint formation is analysed regarding crack initiation. To evaluate the increased ductility, microstructural and mechanical tests are performed and finally, a microstructure-joinability correlation is established."}],"_id":"58807","publisher":"Sage Publications","user_id":"7850","conference":{"name":"5th International Conference on Materials Design and Applications 2024","start_date":"2024-07-04","location":"Porto, Portugal","end_date":"2024-07-05"},"status":"public","has_accepted_license":"1","citation":{"short":"M. Neuser, P.K. Holtkamp, K.-P. Hoyer, F. Kappe, S. Yildiz, M. Bobbert, G. Meschut, M. Schaper, The Journal of Materials: Design and Applications, Part L (2025).","chicago":"Neuser, Moritz, Pia Katharina Holtkamp, Kay-Peter Hoyer, Fabian Kappe, Safak Yildiz, Mathias Bobbert, Gerson Meschut, and Mirko Schaper. “Mechanical Properties and Joinability of the Near-Eutectic Aluminium Casting Alloy AlSi12.” <i>The Journal of Materials: Design and Applications, Part L</i>, 2025. <a href=\"https://doi.org/10.1177/14644207251319922\">https://doi.org/10.1177/14644207251319922</a>.","apa":"Neuser, M., Holtkamp, P. K., Hoyer, K.-P., Kappe, F., Yildiz, S., Bobbert, M., Meschut, G., &#38; Schaper, M. (2025). Mechanical properties and joinability of the near-eutectic aluminium casting alloy AlSi12. <i>The Journal of Materials: Design and Applications, Part L</i>. 5th International Conference on Materials Design and Applications 2024, Porto, Portugal. <a href=\"https://doi.org/10.1177/14644207251319922\">https://doi.org/10.1177/14644207251319922</a>","ieee":"M. Neuser <i>et al.</i>, “Mechanical properties and joinability of the near-eutectic aluminium casting alloy AlSi12,” <i>The Journal of Materials: Design and Applications, Part L</i>, 2025, doi: <a href=\"https://doi.org/10.1177/14644207251319922\">10.1177/14644207251319922</a>.","ama":"Neuser M, Holtkamp PK, Hoyer K-P, et al. Mechanical properties and joinability of the near-eutectic aluminium casting alloy AlSi12. <i>The Journal of Materials: Design and Applications, Part L</i>. Published online 2025. doi:<a href=\"https://doi.org/10.1177/14644207251319922\">10.1177/14644207251319922</a>","bibtex":"@article{Neuser_Holtkamp_Hoyer_Kappe_Yildiz_Bobbert_Meschut_Schaper_2025, title={Mechanical properties and joinability of the near-eutectic aluminium casting alloy AlSi12}, DOI={<a href=\"https://doi.org/10.1177/14644207251319922\">10.1177/14644207251319922</a>}, journal={The Journal of Materials: Design and Applications, Part L}, publisher={Sage Publications}, author={Neuser, Moritz and Holtkamp, Pia Katharina and Hoyer, Kay-Peter and Kappe, Fabian and Yildiz, Safak and Bobbert, Mathias and Meschut, Gerson and Schaper, Mirko}, year={2025} }","mla":"Neuser, Moritz, et al. “Mechanical Properties and Joinability of the Near-Eutectic Aluminium Casting Alloy AlSi12.” <i>The Journal of Materials: Design and Applications, Part L</i>, Sage Publications, 2025, doi:<a href=\"https://doi.org/10.1177/14644207251319922\">10.1177/14644207251319922</a>."},"project":[{"_id":"131","name":"TRR 285 - A: TRR 285 - Project Area A"},{"name":"TRR 285 – A02: TRR 285 - Subproject A02","_id":"136"},{"name":"TRR 285 - C: TRR 285 - Project Area C","_id":"133"},{"name":"TRR 285 – C02: TRR 285 - Subproject C02","_id":"146"},{"name":"TRR 285:  Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen Prozessketten","_id":"130"}],"quality_controlled":"1"},{"publication_identifier":{"issn":["2474-395X"]},"author":[{"full_name":"Lüder, Stephan","first_name":"Stephan","last_name":"Lüder"},{"last_name":"Holtkamp","first_name":"Pia Katharina","full_name":"Holtkamp, Pia Katharina","id":"44935"},{"full_name":"Wituschek, Simon","last_name":"Wituschek","first_name":"Simon"},{"full_name":"Bobbert, Mathias","last_name":"Bobbert","first_name":"Mathias","id":"7850"},{"full_name":"Meschut, Gerson","first_name":"Gerson","last_name":"Meschut","orcid":"0000-0002-2763-1246","id":"32056"},{"full_name":"Lechner, Michael","first_name":"Michael","last_name":"Lechner"},{"full_name":"Schmale, Hans Christian","last_name":"Schmale","first_name":"Hans Christian"}],"year":"2025","title":"Analysis of the binding mechanisms depending on versatile process variants of self-piercing riveting","intvolume":"        52","publication_status":"published","date_updated":"2026-05-12T12:12:36Z","language":[{"iso":"eng"}],"series_title":"Sheet Metal 2025","doi":"10.21741/9781644903551-13","publication":"Materials Research Proceedings","extern":"1","abstract":[{"lang":"eng","text":"The constantly increasing demand for climate protection and resource conservation requires innovative and versatile joining processes that improve adaptability to the joining task and robustness to enable flexible manufacturing on a production line. Therefore, the versatile SPR (V-SPR) and tumbling SPR (T-SPR) were developed. Using the example of a mixed material combination HCT590X+Z (t0 = 1.0 mm) / EN AW-6014 T4 (t0 = 2.0 mm), these processes were examined and compared with regard to the binding mechanisms form closure and force closure using micrographs, non-destructive resistance measurements and destructive torsion tests. For this purpose, a new sample geometry was defined, and the methods were adapted to the SPR process variants.</jats:p>"}],"date_created":"2025-06-20T10:13:22Z","department":[{"_id":"630"},{"_id":"43"},{"_id":"157"}],"keyword":["Joining","Self-Piercing Riveting","Sheet Metal"],"type":"conference","conference":{"end_date":"2025-04-03","location":"Paderborn","name":"21st International Conference on Sheet Metal","start_date":"2025-04-01"},"status":"public","_id":"60290","publisher":"Materials Research Forum LLC","page":"101 - 108","volume":52,"editor":[{"last_name":"Meschut","first_name":"Gerson","full_name":"Meschut, Gerson"},{"full_name":"Bobbert, Mathias","first_name":"Mathias","last_name":"Bobbert"},{"last_name":"Duflou","first_name":"Joost","full_name":"Duflou, Joost"},{"first_name":"Livan","last_name":"Fratini","full_name":"Fratini, Livan"},{"last_name":"Hagenah","first_name":"Hinnerk","full_name":"Hagenah, Hinnerk"},{"last_name":"Martins","first_name":"Paulo A. F.","full_name":"Martins, Paulo A. F."},{"full_name":"Merklein, Marion","last_name":"Merklein","first_name":"Marion"},{"full_name":"Micari, Fabrizio","first_name":"Fabrizio","last_name":"Micari"}],"user_id":"7850","citation":{"mla":"Lüder, Stephan, et al. “Analysis of the Binding Mechanisms Depending on Versatile Process Variants of Self-Piercing Riveting.” <i>Materials Research Proceedings</i>, edited by Gerson Meschut et al., vol. 52, Materials Research Forum LLC, 2025, pp. 101–08, doi:<a href=\"https://doi.org/10.21741/9781644903551-13\">10.21741/9781644903551-13</a>.","ama":"Lüder S, Holtkamp PK, Wituschek S, et al. Analysis of the binding mechanisms depending on versatile process variants of self-piercing riveting. In: Meschut G, Bobbert M, Duflou J, et al., eds. <i>Materials Research Proceedings</i>. Vol 52. Sheet Metal 2025. Materials Research Forum LLC; 2025:101-108. doi:<a href=\"https://doi.org/10.21741/9781644903551-13\">10.21741/9781644903551-13</a>","bibtex":"@inproceedings{Lüder_Holtkamp_Wituschek_Bobbert_Meschut_Lechner_Schmale_2025, place={Millersville}, series={Sheet Metal 2025}, title={Analysis of the binding mechanisms depending on versatile process variants of self-piercing riveting}, volume={52}, DOI={<a href=\"https://doi.org/10.21741/9781644903551-13\">10.21741/9781644903551-13</a>}, booktitle={Materials Research Proceedings}, publisher={Materials Research Forum LLC}, author={Lüder, Stephan and Holtkamp, Pia Katharina and Wituschek, Simon and Bobbert, Mathias and Meschut, Gerson and Lechner, Michael and Schmale, Hans Christian}, editor={Meschut, Gerson and Bobbert, Mathias and Duflou, Joost and Fratini, Livan and Hagenah, Hinnerk and Martins, Paulo A. F. and Merklein, Marion and Micari, Fabrizio}, year={2025}, pages={101–108}, collection={Sheet Metal 2025} }","apa":"Lüder, S., Holtkamp, P. K., Wituschek, S., Bobbert, M., Meschut, G., Lechner, M., &#38; Schmale, H. C. (2025). Analysis of the binding mechanisms depending on versatile process variants of self-piercing riveting. In G. Meschut, M. Bobbert, J. Duflou, L. Fratini, H. Hagenah, P. A. F. Martins, M. Merklein, &#38; F. Micari (Eds.), <i>Materials Research Proceedings</i> (Vol. 52, pp. 101–108). Materials Research Forum LLC. <a href=\"https://doi.org/10.21741/9781644903551-13\">https://doi.org/10.21741/9781644903551-13</a>","ieee":"S. Lüder <i>et al.</i>, “Analysis of the binding mechanisms depending on versatile process variants of self-piercing riveting,” in <i>Materials Research Proceedings</i>, Paderborn, 2025, vol. 52, pp. 101–108, doi: <a href=\"https://doi.org/10.21741/9781644903551-13\">10.21741/9781644903551-13</a>.","short":"S. Lüder, P.K. Holtkamp, S. Wituschek, M. Bobbert, G. Meschut, M. Lechner, H.C. Schmale, in: G. Meschut, M. Bobbert, J. Duflou, L. Fratini, H. Hagenah, P.A.F. Martins, M. Merklein, F. Micari (Eds.), Materials Research Proceedings, Materials Research Forum LLC, Millersville, 2025, pp. 101–108.","chicago":"Lüder, Stephan, Pia Katharina Holtkamp, Simon Wituschek, Mathias Bobbert, Gerson Meschut, Michael Lechner, and Hans Christian Schmale. “Analysis of the Binding Mechanisms Depending on Versatile Process Variants of Self-Piercing Riveting.” In <i>Materials Research Proceedings</i>, edited by Gerson Meschut, Mathias Bobbert, Joost Duflou, Livan Fratini, Hinnerk Hagenah, Paulo A. F. Martins, Marion Merklein, and Fabrizio Micari, 52:101–8. Sheet Metal 2025. Millersville: Materials Research Forum LLC, 2025. <a href=\"https://doi.org/10.21741/9781644903551-13\">https://doi.org/10.21741/9781644903551-13</a>."},"project":[{"name":"TRR 285 - A: TRR 285 - Project Area A","_id":"131"},{"_id":"138","name":"TRR 285 – A04: TRR 285 - Subproject A04"},{"_id":"133","name":"TRR 285 - C: TRR 285 - Project Area C"},{"_id":"146","name":"TRR 285 – C02: TRR 285 - Subproject C02"},{"_id":"130","name":"TRR 285:  Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen Prozessketten"}],"quality_controlled":"1","place":"Millersville"},{"language":[{"iso":"eng"}],"doi":"10.21741/9781644903599-148","author":[{"id":"61977","full_name":"Schlichter, Malte Christian","first_name":"Malte Christian","last_name":"Schlichter"},{"full_name":"Harabati, Özcan","first_name":"Özcan","last_name":"Harabati"},{"last_name":"Ludwig","first_name":"Jean-Patrick","full_name":"Ludwig, Jean-Patrick","id":"76631"},{"first_name":"Max","last_name":"Böhnke","full_name":"Böhnke, Max","id":"45779"},{"id":"34782","full_name":"Bielak, Christian Roman","last_name":"Bielak","first_name":"Christian Roman"},{"full_name":"Bobbert, Mathias","first_name":"Mathias","last_name":"Bobbert","id":"7850"},{"last_name":"Meschut","orcid":"0000-0002-2763-1246","first_name":"Gerson","full_name":"Meschut, Gerson","id":"32056"}],"publication_identifier":{"issn":["2474-395X"]},"year":"2025","title":"Experimental and numerical investigation of the influence of rolling-induced sheet metal deformation on SPR joints","intvolume":"        54","publication_status":"published","date_updated":"2026-05-13T13:50:44Z","date_created":"2025-05-13T06:54:20Z","department":[{"_id":"157"}],"type":"conference","publication":"Materials Research Proceedings","abstract":[{"lang":"eng","text":"<jats:p>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.</jats:p>"}],"_id":"59878","publisher":"Materials Research Forum LLC","volume":54,"user_id":"61977","status":"public","place":"Paestum","citation":{"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={<a href=\"https://doi.org/10.21741/9781644903599-148\">10.21741/9781644903599-148</a>}, 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} }","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: <i>Materials Research Proceedings</i>. Vol 54. Materials Research Forum LLC; 2025. doi:<a href=\"https://doi.org/10.21741/9781644903599-148\">10.21741/9781644903599-148</a>","mla":"Schlichter, Malte Christian, et al. “Experimental and Numerical Investigation of the Influence of Rolling-Induced Sheet Metal Deformation on SPR Joints.” <i>Materials Research Proceedings</i>, vol. 54, Materials Research Forum LLC, 2025, doi:<a href=\"https://doi.org/10.21741/9781644903599-148\">10.21741/9781644903599-148</a>.","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 <i>Materials Research Proceedings</i>, Vol. 54. Paestum: Materials Research Forum LLC, 2025. <a href=\"https://doi.org/10.21741/9781644903599-148\">https://doi.org/10.21741/9781644903599-148</a>.","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.","ieee":"M. C. Schlichter <i>et al.</i>, “Experimental and numerical investigation of the influence of rolling-induced sheet metal deformation on SPR joints,” in <i>Materials Research Proceedings</i>, 2025, vol. 54, doi: <a href=\"https://doi.org/10.21741/9781644903599-148\">10.21741/9781644903599-148</a>.","apa":"Schlichter, M. C., Harabati, Ö., Ludwig, J.-P., Böhnke, M., Bielak, C. R., Bobbert, M., &#38; Meschut, G. (2025). Experimental and numerical investigation of the influence of rolling-induced sheet metal deformation on SPR joints. <i>Materials Research Proceedings</i>, <i>54</i>. <a href=\"https://doi.org/10.21741/9781644903599-148\">https://doi.org/10.21741/9781644903599-148</a>"},"project":[{"_id":"131","name":"TRR 285 - A: TRR 285 - Project Area A"},{"name":"TRR 285 – A01: TRR 285 - Subproject A01","_id":"135"},{"_id":"130","name":"TRR 285:  Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen Prozessketten"}],"quality_controlled":"1"},{"title":"Single-step self-punching lockbolt process for aluminum sheets without pre-hole","year":"2024","author":[{"full_name":"Han, Daxin","first_name":"Daxin","last_name":"Han"},{"id":"66459","full_name":"Kappe, Fabian","first_name":"Fabian","last_name":"Kappe"},{"full_name":"Vorderbrüggen, Julian","first_name":"Julian","last_name":"Vorderbrüggen"},{"last_name":"Jendrny","first_name":"Jörg","full_name":"Jendrny, Jörg"},{"first_name":"Eugen","last_name":"Gorr","full_name":"Gorr, Eugen"},{"full_name":"Meschut, Gerson","orcid":"0000-0002-2763-1246","last_name":"Meschut","first_name":"Gerson","id":"32056"}],"publication_identifier":{"issn":["1526-6125"]},"date_updated":"2024-02-28T13:38:47Z","publication_status":"published","intvolume":"       116","language":[{"iso":"eng"}],"doi":"10.1016/j.jmapro.2024.02.043","publication":"Journal of Manufacturing Processes","date_created":"2024-02-28T13:37:09Z","type":"journal_article","keyword":["Industrial and Manufacturing Engineering","Management Science and Operations Research","Strategy and Management"],"department":[{"_id":"157"}],"status":"public","page":"92-108","_id":"52201","publisher":"Elsevier BV","user_id":"66459","volume":116,"citation":{"short":"D. Han, F. Kappe, J. Vorderbrüggen, J. Jendrny, E. Gorr, G. Meschut, Journal of Manufacturing Processes 116 (2024) 92–108.","chicago":"Han, Daxin, Fabian Kappe, Julian Vorderbrüggen, Jörg Jendrny, Eugen Gorr, and Gerson Meschut. “Single-Step Self-Punching Lockbolt Process for Aluminum Sheets without Pre-Hole.” <i>Journal of Manufacturing Processes</i> 116 (2024): 92–108. <a href=\"https://doi.org/10.1016/j.jmapro.2024.02.043\">https://doi.org/10.1016/j.jmapro.2024.02.043</a>.","apa":"Han, D., Kappe, F., Vorderbrüggen, J., Jendrny, J., Gorr, E., &#38; Meschut, G. (2024). Single-step self-punching lockbolt process for aluminum sheets without pre-hole. <i>Journal of Manufacturing Processes</i>, <i>116</i>, 92–108. <a href=\"https://doi.org/10.1016/j.jmapro.2024.02.043\">https://doi.org/10.1016/j.jmapro.2024.02.043</a>","ieee":"D. Han, F. Kappe, J. Vorderbrüggen, J. Jendrny, E. Gorr, and G. Meschut, “Single-step self-punching lockbolt process for aluminum sheets without pre-hole,” <i>Journal of Manufacturing Processes</i>, vol. 116, pp. 92–108, 2024, doi: <a href=\"https://doi.org/10.1016/j.jmapro.2024.02.043\">10.1016/j.jmapro.2024.02.043</a>.","ama":"Han D, Kappe F, Vorderbrüggen J, Jendrny J, Gorr E, Meschut G. Single-step self-punching lockbolt process for aluminum sheets without pre-hole. <i>Journal of Manufacturing Processes</i>. 2024;116:92-108. doi:<a href=\"https://doi.org/10.1016/j.jmapro.2024.02.043\">10.1016/j.jmapro.2024.02.043</a>","bibtex":"@article{Han_Kappe_Vorderbrüggen_Jendrny_Gorr_Meschut_2024, title={Single-step self-punching lockbolt process for aluminum sheets without pre-hole}, volume={116}, DOI={<a href=\"https://doi.org/10.1016/j.jmapro.2024.02.043\">10.1016/j.jmapro.2024.02.043</a>}, journal={Journal of Manufacturing Processes}, publisher={Elsevier BV}, author={Han, Daxin and Kappe, Fabian and Vorderbrüggen, Julian and Jendrny, Jörg and Gorr, Eugen and Meschut, Gerson}, year={2024}, pages={92–108} }","mla":"Han, Daxin, et al. “Single-Step Self-Punching Lockbolt Process for Aluminum Sheets without Pre-Hole.” <i>Journal of Manufacturing Processes</i>, vol. 116, Elsevier BV, 2024, pp. 92–108, doi:<a href=\"https://doi.org/10.1016/j.jmapro.2024.02.043\">10.1016/j.jmapro.2024.02.043</a>."}},{"publication":"24. Kolloquium: Gemeinsame Forschung in der Klebtechnik","citation":{"bibtex":"@inproceedings{Carillo Beber_Fernandes_Nagel_Köster_Matzenmiller_Hecht_Baumgartner_Melz_Tews_Çavdar_et al._2024, title={Lebensdauerprognose für Stahlklebverbindungen bei multiaxialer Belastung mit Phasenverschiebung, veränderlicher Mittelspannung und variablen Amplituden}, booktitle={24. Kolloquium: Gemeinsame Forschung in der Klebtechnik}, author={Carillo Beber, Vinicius and Fernandes, Pedro and Nagel, Christof and Köster, Christian and Matzenmiller, Anton and Hecht, Mathias and Baumgartner, Jörg and Melz, Tobias and Tews, Karina and Çavdar, Serkan and et al.}, year={2024} }","short":"V. Carillo Beber, P. Fernandes, C. Nagel, C. Köster, A. Matzenmiller, M. Hecht, J. Baumgartner, T. Melz, K. Tews, S. Çavdar, G. Meschut, in: 24. Kolloquium: Gemeinsame Forschung in der Klebtechnik, 2024.","ama":"Carillo Beber V, Fernandes P, Nagel C, et al. Lebensdauerprognose für Stahlklebverbindungen bei multiaxialer Belastung mit Phasenverschiebung, veränderlicher Mittelspannung und variablen Amplituden. In: <i>24. Kolloquium: Gemeinsame Forschung in der Klebtechnik</i>. ; 2024.","chicago":"Carillo Beber, Vinicius, Pedro Fernandes, Christof Nagel, Christian Köster, Anton Matzenmiller, Mathias Hecht, Jörg Baumgartner, et al. “Lebensdauerprognose für Stahlklebverbindungen bei multiaxialer Belastung mit Phasenverschiebung, veränderlicher Mittelspannung und variablen Amplituden.” In <i>24. Kolloquium: Gemeinsame Forschung in der Klebtechnik</i>, 2024.","ieee":"V. Carillo Beber <i>et al.</i>, “Lebensdauerprognose für Stahlklebverbindungen bei multiaxialer Belastung mit Phasenverschiebung, veränderlicher Mittelspannung und variablen Amplituden,” presented at the 24. Kolloquium: Gemeinsame Forschung in der Klebtechnik, Köln, 2024.","mla":"Carillo Beber, Vinicius, et al. “Lebensdauerprognose für Stahlklebverbindungen bei multiaxialer Belastung mit Phasenverschiebung, veränderlicher Mittelspannung und variablen Amplituden.” <i>24. Kolloquium: Gemeinsame Forschung in der Klebtechnik</i>, 2024.","apa":"Carillo Beber, V., Fernandes, P., Nagel, C., Köster, C., Matzenmiller, A., Hecht, M., Baumgartner, J., Melz, T., Tews, K., Çavdar, S., &#38; Meschut, G. (2024). Lebensdauerprognose für Stahlklebverbindungen bei multiaxialer Belastung mit Phasenverschiebung, veränderlicher Mittelspannung und variablen Amplituden. <i>24. Kolloquium: Gemeinsame Forschung in der Klebtechnik</i>. 24. Kolloquium: Gemeinsame Forschung in der Klebtechnik, Köln."},"type":"conference","department":[{"_id":"157"}],"date_created":"2024-02-29T12:29:17Z","date_updated":"2024-02-29T12:33:37Z","year":"2024","title":"Lebensdauerprognose für Stahlklebverbindungen bei multiaxialer Belastung mit Phasenverschiebung, veränderlicher Mittelspannung und variablen Amplituden","status":"public","conference":{"start_date":"2024-02-27","name":"24. Kolloquium: Gemeinsame Forschung in der Klebtechnik","location":"Köln","end_date":"2024-02-28"},"author":[{"last_name":"Carillo Beber","first_name":"Vinicius","full_name":"Carillo Beber, Vinicius"},{"last_name":"Fernandes","first_name":"Pedro","full_name":"Fernandes, Pedro"},{"first_name":"Christof","last_name":"Nagel","full_name":"Nagel, Christof"},{"full_name":"Köster, Christian","first_name":"Christian","last_name":"Köster"},{"full_name":"Matzenmiller, Anton","last_name":"Matzenmiller","first_name":"Anton"},{"full_name":"Hecht, Mathias","first_name":"Mathias","last_name":"Hecht"},{"first_name":"Jörg","last_name":"Baumgartner","full_name":"Baumgartner, Jörg"},{"full_name":"Melz, Tobias","first_name":"Tobias","last_name":"Melz"},{"full_name":"Tews, Karina","last_name":"Tews","first_name":"Karina","id":"40263"},{"full_name":"Çavdar, Serkan","last_name":"Çavdar","first_name":"Serkan","id":"36456"},{"id":"32056","full_name":"Meschut, Gerson","orcid":"0000-0002-2763-1246","first_name":"Gerson","last_name":"Meschut"}],"user_id":"40263","language":[{"iso":"ger"}],"_id":"52215"},{"user_id":"40263","_id":"52212","language":[{"iso":"ger"}],"date_updated":"2024-02-29T12:33:41Z","status":"public","year":"2024","title":"Bruchmechanisches Schnittebenenkonzept zur lebensdauergerechten Auslegung von hyperelastischen Klebverbindungen bei multiaxialen und variablen Belastungsamplituden","conference":{"start_date":"2024-02-27","name":"24. Kolloquium: Gemeinsame Forschung in der Klebtechnik","location":"Köln","end_date":"2024-02-28"},"author":[{"id":"40263","first_name":"Karina","last_name":"Tews","full_name":"Tews, Karina"},{"first_name":"Dominik","last_name":"Teutenberg","full_name":"Teutenberg, Dominik","id":"537"},{"id":"32056","full_name":"Meschut, Gerson","last_name":"Meschut","orcid":"0000-0002-2763-1246","first_name":"Gerson"},{"id":"83727","last_name":"Buczek","first_name":"Moritz","full_name":"Buczek, Moritz"},{"id":"41322","full_name":"Duffe, Tobias","first_name":"Tobias","last_name":"Duffe"},{"id":"291","last_name":"Kullmer","first_name":"Gunter","full_name":"Kullmer, Gunter"}],"type":"conference","department":[{"_id":"157"}],"date_created":"2024-02-29T12:24:25Z","publication":"24. Kolloquium: Gemeinsame Forschung in der Klebtechnik","citation":{"chicago":"Tews, Karina, Dominik Teutenberg, Gerson Meschut, Moritz Buczek, Tobias Duffe, and Gunter Kullmer. “Bruchmechanisches Schnittebenenkonzept zur lebensdauergerechten Auslegung von hyperelastischen Klebverbindungen bei multiaxialen und variablen Belastungsamplituden.” In <i>24. Kolloquium: Gemeinsame Forschung in der Klebtechnik</i>, 2024.","short":"K. Tews, D. Teutenberg, G. Meschut, M. Buczek, T. Duffe, G. Kullmer, in: 24. Kolloquium: Gemeinsame Forschung in der Klebtechnik, 2024.","ieee":"K. Tews, D. Teutenberg, G. Meschut, M. Buczek, T. Duffe, and G. Kullmer, “Bruchmechanisches Schnittebenenkonzept zur lebensdauergerechten Auslegung von hyperelastischen Klebverbindungen bei multiaxialen und variablen Belastungsamplituden,” presented at the 24. Kolloquium: Gemeinsame Forschung in der Klebtechnik, Köln, 2024.","apa":"Tews, K., Teutenberg, D., Meschut, G., Buczek, M., Duffe, T., &#38; Kullmer, G. (2024). Bruchmechanisches Schnittebenenkonzept zur lebensdauergerechten Auslegung von hyperelastischen Klebverbindungen bei multiaxialen und variablen Belastungsamplituden. <i>24. Kolloquium: Gemeinsame Forschung in der Klebtechnik</i>. 24. Kolloquium: Gemeinsame Forschung in der Klebtechnik, Köln.","bibtex":"@inproceedings{Tews_Teutenberg_Meschut_Buczek_Duffe_Kullmer_2024, title={Bruchmechanisches Schnittebenenkonzept zur lebensdauergerechten Auslegung von hyperelastischen Klebverbindungen bei multiaxialen und variablen Belastungsamplituden}, booktitle={24. Kolloquium: Gemeinsame Forschung in der Klebtechnik}, author={Tews, Karina and Teutenberg, Dominik and Meschut, Gerson and Buczek, Moritz and Duffe, Tobias and Kullmer, Gunter}, year={2024} }","ama":"Tews K, Teutenberg D, Meschut G, Buczek M, Duffe T, Kullmer G. Bruchmechanisches Schnittebenenkonzept zur lebensdauergerechten Auslegung von hyperelastischen Klebverbindungen bei multiaxialen und variablen Belastungsamplituden. In: <i>24. Kolloquium: Gemeinsame Forschung in der Klebtechnik</i>. ; 2024.","mla":"Tews, Karina, et al. “Bruchmechanisches Schnittebenenkonzept zur lebensdauergerechten Auslegung von hyperelastischen Klebverbindungen bei multiaxialen und variablen Belastungsamplituden.” <i>24. Kolloquium: Gemeinsame Forschung in der Klebtechnik</i>, 2024."}},{"date_created":"2024-03-07T14:10:35Z","type":"conference","department":[{"_id":"157"}],"publication":"24. Kolloquium: Gemeinsame Forschung in der Klebtechnik","citation":{"chicago":"Chudalla, Nick, Tobias Schmolke, Gerson Meschut, Sebastian Spohr, Lutz Eckstein, Christian Brunner-Schwer, Michael Rethmeier, Rolf Nothelfer-Richter, and MIchael Hilt. “Konzeptentwicklung für ein Stahlbatteriegehäuse unter besonderer Berücksichtigung der Fügetechnik und des Korrosionsschutzes.” In <i>24. Kolloquium: Gemeinsame Forschung in der Klebtechnik</i>, 2024.","short":"N. Chudalla, T. Schmolke, G. Meschut, S. Spohr, L. Eckstein, C. Brunner-Schwer, M. Rethmeier, R. Nothelfer-Richter, Mi. Hilt, in: 24. Kolloquium: Gemeinsame Forschung in der Klebtechnik, 2024.","apa":"Chudalla, N., Schmolke, T., Meschut, G., Spohr, S., Eckstein, L., Brunner-Schwer, C., Rethmeier, M., Nothelfer-Richter, R., &#38; Hilt, Mi. (2024). Konzeptentwicklung für ein Stahlbatteriegehäuse unter besonderer Berücksichtigung der Fügetechnik und des Korrosionsschutzes. <i>24. Kolloquium: Gemeinsame Forschung in der Klebtechnik</i>. 24. Kolloquium: Gemeinsame Forschung in der Klebtechnik, Köln.","ieee":"N. Chudalla <i>et al.</i>, “Konzeptentwicklung für ein Stahlbatteriegehäuse unter besonderer Berücksichtigung der Fügetechnik und des Korrosionsschutzes,” presented at the 24. Kolloquium: Gemeinsame Forschung in der Klebtechnik, Köln, 2024.","ama":"Chudalla N, Schmolke T, Meschut G, et al. Konzeptentwicklung für ein Stahlbatteriegehäuse unter besonderer Berücksichtigung der Fügetechnik und des Korrosionsschutzes. In: <i>24. Kolloquium: Gemeinsame Forschung in der Klebtechnik</i>. ; 2024.","bibtex":"@inproceedings{Chudalla_Schmolke_Meschut_Spohr_Eckstein_Brunner-Schwer_Rethmeier_Nothelfer-Richter_Hilt_2024, title={Konzeptentwicklung für ein Stahlbatteriegehäuse unter besonderer Berücksichtigung der Fügetechnik und des Korrosionsschutzes}, booktitle={24. Kolloquium: Gemeinsame Forschung in der Klebtechnik}, author={Chudalla, Nick and Schmolke, Tobias and Meschut, Gerson and Spohr, Sebastian and Eckstein, Lutz and Brunner-Schwer, Christian and Rethmeier, Michael and Nothelfer-Richter, Rolf and Hilt, MIchael}, year={2024} }","mla":"Chudalla, Nick, et al. “Konzeptentwicklung für ein Stahlbatteriegehäuse unter besonderer Berücksichtigung der Fügetechnik und des Korrosionsschutzes.” <i>24. Kolloquium: Gemeinsame Forschung in der Klebtechnik</i>, 2024."},"_id":"52359","language":[{"iso":"ger"}],"user_id":"41235","status":"public","year":"2024","title":"Konzeptentwicklung für ein Stahlbatteriegehäuse unter besonderer Berücksichtigung der Fügetechnik und des Korrosionsschutzes","author":[{"full_name":"Chudalla, Nick","first_name":"Nick","last_name":"Chudalla","id":"41235"},{"id":"44759","last_name":"Schmolke","first_name":"Tobias","full_name":"Schmolke, Tobias"},{"id":"32056","first_name":"Gerson","orcid":"0000-0002-2763-1246","last_name":"Meschut","full_name":"Meschut, Gerson"},{"first_name":"Sebastian","last_name":"Spohr","full_name":"Spohr, Sebastian"},{"full_name":"Eckstein, Lutz","first_name":"Lutz","last_name":"Eckstein"},{"full_name":"Brunner-Schwer, Christian","first_name":"Christian","last_name":"Brunner-Schwer"},{"full_name":"Rethmeier, Michael","first_name":"Michael","last_name":"Rethmeier"},{"full_name":"Nothelfer-Richter, Rolf","last_name":"Nothelfer-Richter","first_name":"Rolf"},{"full_name":"Hilt, MIchael","last_name":"Hilt","first_name":"MIchael"}],"conference":{"location":"Köln","start_date":"2024-02-27","name":"24. Kolloquium: Gemeinsame Forschung in der Klebtechnik","end_date":"2024-02-28"},"date_updated":"2024-03-07T14:11:14Z"},{"citation":{"chicago":"Al Trjman, Mohamad, Gerson Meschut, Alexander Heinrich Johannes Salten, and Eugeny Y. Kenig. “Methodenentwicklung Zur Simulation Des Viscous Fingering in Klebverbindungen von Stahlintensiven Mischbaustrukturen,” 2024.","short":"M. Al Trjman, G. Meschut, A.H.J. Salten, E.Y. Kenig, in: 2024.","apa":"Al Trjman, M., Meschut, G., Salten, A. H. J., &#38; Kenig, E. Y. (2024). <i>Methodenentwicklung zur Simulation des Viscous Fingering in Klebverbindungen von stahlintensiven Mischbaustrukturen</i>. Gemeinsame Forschung in der Klebtechnik, Köln.","ieee":"M. Al Trjman, G. Meschut, A. H. J. Salten, and E. Y. Kenig, “Methodenentwicklung zur Simulation des Viscous Fingering in Klebverbindungen von stahlintensiven Mischbaustrukturen,” presented at the Gemeinsame Forschung in der Klebtechnik, Köln, 2024.","ama":"Al Trjman M, Meschut G, Salten AHJ, Kenig EY. Methodenentwicklung zur Simulation des Viscous Fingering in Klebverbindungen von stahlintensiven Mischbaustrukturen. In: ; 2024.","bibtex":"@inproceedings{Al Trjman_Meschut_Salten_Kenig_2024, title={Methodenentwicklung zur Simulation des Viscous Fingering in Klebverbindungen von stahlintensiven Mischbaustrukturen}, author={Al Trjman, Mohamad and Meschut, Gerson and Salten, Alexander Heinrich Johannes and Kenig, Eugeny Y.}, year={2024} }","mla":"Al Trjman, Mohamad, et al. <i>Methodenentwicklung Zur Simulation Des Viscous Fingering in Klebverbindungen von Stahlintensiven Mischbaustrukturen</i>. 2024."},"type":"conference_abstract","department":[{"_id":"831"}],"date_created":"2024-03-08T14:00:06Z","date_updated":"2024-03-08T14:01:49Z","title":"Methodenentwicklung zur Simulation des Viscous Fingering in Klebverbindungen von stahlintensiven Mischbaustrukturen","status":"public","year":"2024","conference":{"end_date":"2024-02-28","start_date":"2024-02-27","name":"Gemeinsame Forschung in der Klebtechnik","location":"Köln"},"author":[{"last_name":"Al Trjman","first_name":"Mohamad","full_name":"Al Trjman, Mohamad","id":"65415"},{"id":"32056","last_name":"Meschut","orcid":"0000-0002-2763-1246","first_name":"Gerson","full_name":"Meschut, Gerson"},{"id":"59551","first_name":"Alexander Heinrich Johannes","orcid":"0000-0003-3069-9601","last_name":"Salten","full_name":"Salten, Alexander Heinrich Johannes"},{"last_name":"Kenig","first_name":"Eugeny Y.","full_name":"Kenig, Eugeny Y.","id":"665"}],"user_id":"59551","language":[{"iso":"eng"}],"_id":"52403"},{"date_created":"2024-01-22T09:17:07Z","type":"journal_article","keyword":["Materials Chemistry","Metals and Alloys","Physical and Theoretical Chemistry","Condensed Matter Physics"],"department":[{"_id":"157"}],"publication":"steel research international","citation":{"mla":"Schuster, Lilia, et al. “Influences of Weld Nugget Shape and Material Gradient on the Shear Strength of Resistance Spot‐Welded Joints.” <i>Steel Research International</i>, Wiley, 2024, doi:<a href=\"https://doi.org/10.1002/srin.202300530\">10.1002/srin.202300530</a>.","ama":"Schuster L, Olfert V, Sherepenko O, et al. Influences of Weld Nugget Shape and Material Gradient on the Shear Strength of Resistance Spot‐Welded Joints. <i>steel research international</i>. Published online 2024. doi:<a href=\"https://doi.org/10.1002/srin.202300530\">10.1002/srin.202300530</a>","bibtex":"@article{Schuster_Olfert_Sherepenko_Fehrenbach_Song_Hein_Meschut_Biro_Münstermann_2024, title={Influences of Weld Nugget Shape and Material Gradient on the Shear Strength of Resistance Spot‐Welded Joints}, DOI={<a href=\"https://doi.org/10.1002/srin.202300530\">10.1002/srin.202300530</a>}, journal={steel research international}, publisher={Wiley}, author={Schuster, Lilia and Olfert, Viktoria and Sherepenko, Oleksii and Fehrenbach, Clemens and Song, Shiyuan and Hein, David and Meschut, Gerson and Biro, Elliot and Münstermann, Sebastian}, year={2024} }","apa":"Schuster, L., Olfert, V., Sherepenko, O., Fehrenbach, C., Song, S., Hein, D., Meschut, G., Biro, E., &#38; Münstermann, S. (2024). Influences of Weld Nugget Shape and Material Gradient on the Shear Strength of Resistance Spot‐Welded Joints. <i>Steel Research International</i>. <a href=\"https://doi.org/10.1002/srin.202300530\">https://doi.org/10.1002/srin.202300530</a>","ieee":"L. Schuster <i>et al.</i>, “Influences of Weld Nugget Shape and Material Gradient on the Shear Strength of Resistance Spot‐Welded Joints,” <i>steel research international</i>, 2024, doi: <a href=\"https://doi.org/10.1002/srin.202300530\">10.1002/srin.202300530</a>.","chicago":"Schuster, Lilia, Viktoria Olfert, Oleksii Sherepenko, Clemens Fehrenbach, Shiyuan Song, David Hein, Gerson Meschut, Elliot Biro, and Sebastian Münstermann. “Influences of Weld Nugget Shape and Material Gradient on the Shear Strength of Resistance Spot‐Welded Joints.” <i>Steel Research International</i>, 2024. <a href=\"https://doi.org/10.1002/srin.202300530\">https://doi.org/10.1002/srin.202300530</a>.","short":"L. Schuster, V. Olfert, O. Sherepenko, C. Fehrenbach, S. Song, D. Hein, G. Meschut, E. Biro, S. Münstermann, Steel Research International (2024)."},"abstract":[{"lang":"eng","text":"<jats:p>Resistance spot‐welded joints containing press‐hardened steels are seen to exhibit a fracture mode called total dome failure, where the weld nugget completely separates from one steel sheet along the weld nugget edge. The effect of weld nugget shape and material property gradients is studied based on damage mechanics modeling and experimental validation to shed light on the underlying influencing factors. For a three‐steel‐sheet spot‐welded joint combining DP600 (1.5 mm)–CR1900T (1.0 mm)–CR1900T (1.0 mm), experiments under shear loading reveal that fracture occurs in the DP600 sheet along the weld nugget edge. In subsequent numerical simulation studies with damage mechanics models whose parameters are independently calibrated for every involved material configuration, three variations of the geometrical joint configuration are considered—an approximation of the real joint, one variation with a steeper weld nugget shape, and one variation with a less pronounced gradient between weld nugget material and heat‐affected zone material properties. The results of the finite‐element simulations show that a shallower weld nugget and a more pronounced material gradient lead to a faster increase of plastic strain at the edge of the weld nugget and promote the occurrence of total dome failure.</jats:p>"}],"quality_controlled":"1","publisher":"Wiley","_id":"50726","language":[{"iso":"eng"}],"doi":"10.1002/srin.202300530","user_id":"5974","title":"Influences of Weld Nugget Shape and Material Gradient on the Shear Strength of Resistance Spot‐Welded Joints","year":"2024","status":"public","publication_identifier":{"issn":["1611-3683","1869-344X"]},"author":[{"full_name":"Schuster, Lilia","first_name":"Lilia","last_name":"Schuster"},{"last_name":"Olfert","first_name":"Viktoria","full_name":"Olfert, Viktoria","id":"5974"},{"first_name":"Oleksii","last_name":"Sherepenko","full_name":"Sherepenko, Oleksii"},{"full_name":"Fehrenbach, Clemens","first_name":"Clemens","last_name":"Fehrenbach"},{"last_name":"Song","first_name":"Shiyuan","full_name":"Song, Shiyuan"},{"id":"7728","first_name":"David","last_name":"Hein","full_name":"Hein, David"},{"full_name":"Meschut, Gerson","last_name":"Meschut","orcid":"0000-0002-2763-1246","first_name":"Gerson","id":"32056"},{"full_name":"Biro, Elliot","first_name":"Elliot","last_name":"Biro"},{"full_name":"Münstermann, Sebastian","first_name":"Sebastian","last_name":"Münstermann"}],"date_updated":"2024-03-18T12:49:31Z","publication_status":"published"},{"conference":{"location":"Shanghai","start_date":"2024-04-24","name":"International Symposium Smart Joining Solutions for Future Mobility","end_date":"2024-04-24"},"author":[{"full_name":"Beule, Felix","first_name":"Felix","last_name":"Beule","id":"66192"},{"first_name":"Mohamad","last_name":"Al Trjman","full_name":"Al Trjman, Mohamad","id":"65415"},{"id":"537","full_name":"Teutenberg, Dominik","first_name":"Dominik","last_name":"Teutenberg"},{"id":"32056","last_name":"Meschut","orcid":"0000-0002-2763-1246","first_name":"Gerson","full_name":"Meschut, Gerson"}],"title":"Method development (modelling, simulation, characterisation) in adhesive bonding technology","status":"public","year":"2024","date_updated":"2024-05-10T06:07:02Z","_id":"54142","language":[{"iso":"eng"}],"user_id":"66192","citation":{"apa":"Beule, F., Al Trjman, M., Teutenberg, D., &#38; Meschut, G. (2024). <i>Method development (modelling, simulation, characterisation) in adhesive bonding technology</i>. International Symposium Smart Joining Solutions for Future Mobility, Shanghai.","ieee":"F. Beule, M. Al Trjman, D. Teutenberg, and G. Meschut, “Method development (modelling, simulation, characterisation) in adhesive bonding technology,” presented at the International Symposium Smart Joining Solutions for Future Mobility, Shanghai, 2024.","short":"F. Beule, M. Al Trjman, D. Teutenberg, G. Meschut, in: Shanghai, 2024.","chicago":"Beule, Felix, Mohamad Al Trjman, Dominik Teutenberg, and Gerson Meschut. “Method Development (Modelling, Simulation, Characterisation) in Adhesive Bonding Technology.” Shanghai, 2024.","mla":"Beule, Felix, et al. <i>Method Development (Modelling, Simulation, Characterisation) in Adhesive Bonding Technology</i>. 2024.","ama":"Beule F, Al Trjman M, Teutenberg D, Meschut G. Method development (modelling, simulation, characterisation) in adhesive bonding technology. In: ; 2024.","bibtex":"@inproceedings{Beule_Al Trjman_Teutenberg_Meschut_2024, place={Shanghai}, title={Method development (modelling, simulation, characterisation) in adhesive bonding technology}, author={Beule, Felix and Al Trjman, Mohamad and Teutenberg, Dominik and Meschut, Gerson}, year={2024} }"},"place":"Shanghai","date_created":"2024-05-10T06:06:50Z","department":[{"_id":"157"}],"type":"conference_abstract"},{"department":[{"_id":"157"}],"type":"conference_abstract","date_created":"2024-05-13T11:42:45Z","citation":{"apa":"Gilich, J., Meschut, G., Gröger, B., Wiebicke, F., Koch, I., &#38; Gude, M. (2024). Experimentelle und numerische Analyse des Fließverhaltens von hochviskosen Wärmeleitstoffen im Fertigungsprozess. <i>14. Doktorandenseminar Klebtechnik</i>. 14. Doktorandenseminar Klebtechnik, Kassel.","ieee":"J. Gilich, G. Meschut, B. Gröger, F. Wiebicke, I. Koch, and M. Gude, “Experimentelle und numerische Analyse des Fließverhaltens von hochviskosen Wärmeleitstoffen im Fertigungsprozess,” presented at the 14. Doktorandenseminar Klebtechnik, Kassel, 2024.","short":"J. Gilich, G. Meschut, B. Gröger, F. Wiebicke, I. Koch, M. Gude, in: 14. Doktorandenseminar Klebtechnik, 2024.","chicago":"Gilich, Julian, Gerson Meschut, Benjamin Gröger, Felix Wiebicke, Ilja Koch, and Maik Gude. “Experimentelle Und Numerische Analyse Des Fließverhaltens von Hochviskosen Wärmeleitstoffen Im Fertigungsprozess.” In <i>14. Doktorandenseminar Klebtechnik</i>, 2024.","mla":"Gilich, Julian, et al. “Experimentelle Und Numerische Analyse Des Fließverhaltens von Hochviskosen Wärmeleitstoffen Im Fertigungsprozess.” <i>14. Doktorandenseminar Klebtechnik</i>, 2024.","ama":"Gilich J, Meschut G, Gröger B, Wiebicke F, Koch I, Gude M. Experimentelle und numerische Analyse des Fließverhaltens von hochviskosen Wärmeleitstoffen im Fertigungsprozess. In: <i>14. Doktorandenseminar Klebtechnik</i>. ; 2024.","bibtex":"@inproceedings{Gilich_Meschut_Gröger_Wiebicke_Koch_Gude_2024, title={Experimentelle und numerische Analyse des Fließverhaltens von hochviskosen Wärmeleitstoffen im Fertigungsprozess}, booktitle={14. Doktorandenseminar Klebtechnik}, author={Gilich, Julian and Meschut, Gerson and Gröger, Benjamin and Wiebicke, Felix and Koch, Ilja and Gude, Maik}, year={2024} }"},"publication":"14. Doktorandenseminar Klebtechnik","user_id":"44391","language":[{"iso":"eng"}],"_id":"54240","date_updated":"2024-05-13T11:43:49Z","author":[{"last_name":"Gilich","first_name":"Julian","full_name":"Gilich, Julian","id":"44391"},{"orcid":"0000-0002-2763-1246","first_name":"Gerson","last_name":"Meschut","full_name":"Meschut, Gerson","id":"32056"},{"last_name":"Gröger","first_name":"Benjamin","full_name":"Gröger, Benjamin"},{"full_name":"Wiebicke, Felix","first_name":"Felix","last_name":"Wiebicke"},{"full_name":"Koch, Ilja","last_name":"Koch","first_name":"Ilja"},{"last_name":"Gude","first_name":"Maik","full_name":"Gude, Maik"}],"conference":{"location":"Kassel","start_date":"2024-01-31","name":"14. Doktorandenseminar Klebtechnik","end_date":"2024-01-31"},"title":"Experimentelle und numerische Analyse des Fließverhaltens von hochviskosen Wärmeleitstoffen im Fertigungsprozess","year":"2024","status":"public"},{"_id":"56087","language":[{"iso":"eng"}],"user_id":"66192","title":"Numerical modelling of the influence of viscous fingering on the mechanical properties of structural adhesive joints","status":"public","year":"2024","conference":{"location":"Oxford, UK","start_date":"2024-09-04","name":"The 16th International Conference on the Science and Technology of Adhesion and Adhesives","end_date":"2024-09-06"},"corporate_editor":["IOM3"],"author":[{"first_name":"Felix","last_name":"Beule","full_name":"Beule, Felix","id":"66192"},{"id":"537","first_name":"Dominik","last_name":"Teutenberg","full_name":"Teutenberg, Dominik"},{"id":"32056","last_name":"Meschut","orcid":"0000-0002-2763-1246","first_name":"Gerson","full_name":"Meschut, Gerson"}],"date_updated":"2024-09-06T09:31:50Z","place":"London","date_created":"2024-09-06T09:31:34Z","type":"conference","department":[{"_id":"157"}],"publication":"The 16th International Conference on the Science and Technology of Adhesion and Adhesives","citation":{"bibtex":"@inproceedings{Beule_Teutenberg_Meschut_2024, place={London}, title={Numerical modelling of the influence of viscous fingering on the mechanical properties of structural adhesive joints}, booktitle={The 16th International Conference on the Science and Technology of Adhesion and Adhesives}, author={Beule, Felix and Teutenberg, Dominik and Meschut, Gerson}, editor={IOM3}, year={2024} }","ama":"Beule F, Teutenberg D, Meschut G. Numerical modelling of the influence of viscous fingering on the mechanical properties of structural adhesive joints. In: IOM3, ed. <i>The 16th International Conference on the Science and Technology of Adhesion and Adhesives</i>. ; 2024.","mla":"Beule, Felix, et al. “Numerical Modelling of the Influence of Viscous Fingering on the Mechanical Properties of Structural Adhesive Joints.” <i>The 16th International Conference on the Science and Technology of Adhesion and Adhesives</i>, edited by IOM3, 2024.","short":"F. Beule, D. Teutenberg, G. Meschut, in: IOM3 (Ed.), The 16th International Conference on the Science and Technology of Adhesion and Adhesives, London, 2024.","chicago":"Beule, Felix, Dominik Teutenberg, and Gerson Meschut. “Numerical Modelling of the Influence of Viscous Fingering on the Mechanical Properties of Structural Adhesive Joints.” In <i>The 16th International Conference on the Science and Technology of Adhesion and Adhesives</i>, edited by IOM3. London, 2024.","ieee":"F. Beule, D. Teutenberg, and G. Meschut, “Numerical modelling of the influence of viscous fingering on the mechanical properties of structural adhesive joints,” in <i>The 16th International Conference on the Science and Technology of Adhesion and Adhesives</i>, Oxford, UK, 2024.","apa":"Beule, F., Teutenberg, D., &#38; Meschut, G. (2024). Numerical modelling of the influence of viscous fingering on the mechanical properties of structural adhesive joints. In IOM3 (Ed.), <i>The 16th International Conference on the Science and Technology of Adhesion and Adhesives</i>."}},{"publication_identifier":{"issn":["1526-6125"]},"author":[{"orcid":"0000-0001-9201-9304","last_name":"Yang","first_name":"Keke","full_name":"Yang, Keke","id":"65085"},{"full_name":"El-Sari, Bassel","last_name":"El-Sari","first_name":"Bassel"},{"first_name":"Viktoria","last_name":"Olfert","full_name":"Olfert, Viktoria","id":"5974"},{"last_name":"Wang","first_name":"Zhuoqun","full_name":"Wang, Zhuoqun"},{"full_name":"Biegler, Max","last_name":"Biegler","first_name":"Max"},{"full_name":"Rethmeier, Michael","first_name":"Michael","last_name":"Rethmeier"},{"full_name":"Meschut, Gerson","first_name":"Gerson","orcid":"0000-0002-2763-1246","last_name":"Meschut","id":"32056"}],"year":"2024","title":"Expulsion prevention in resistance spot welding of dissimilar joints with ultra-high strength steel: An analysis of the mechanism and effect of preheating current","intvolume":"       124","article_type":"original","date_updated":"2024-10-18T06:59:27Z","publication_status":"published","language":[{"iso":"eng"}],"main_file_link":[{"url":"https://www.sciencedirect.com/science/article/pii/S1526612524006145","open_access":"1"}],"doi":"10.1016/j.jmapro.2024.06.034","publication":"Journal of Manufacturing Processes","abstract":[{"lang":"eng","text":"The widespread adoption of ultra-high strength steels, due to their high bulk resistivity, intensifies expulsion issues in resistance spot welding (RSW), deteriorating both the spot weld and surface quality. This study presents a novel approach to prevent expulsion by employing a preheating current. Through characteristic analysis of joint formation under critical welding current, the importance of plastic material encapsulation around the weld nugget (plastic shell) at high temperatures in preventing expulsion is highlighted. To evaluate the effect of preheating on the plastic shell and understand its mechanism in expulsion prevention, a two-dimensional welding simulation model for dissimilar ultra-high strength steel joints was established. The results showed that optimal preheating enhances the thickness of the plastic shell, improving its ability to encapsulate the weld nugget during the primary welding phase, thereby diminishing expulsion risks. Experimental validation confirmed that by employing the optimal preheating current, the maximum nugget diameter was enhanced to 9.42 mm, marking an increase of 13.4 % and extending the weldable current range by 27.5 %. Under quasi-static cross-tensile loading, joints with preheating demonstrated a 7.9 % enhancement in maximum load-bearing capacity compared to joints without preheating, showing a reproducible and complete pull-out failure mode within the heat-affected zone. This study offers a prevention method based on underlying mechanisms, providing a new perspective for future research on welding parameter optimization with the aim of expulsion prevention."}],"date_created":"2024-06-23T21:58:29Z","file":[{"creator":"kekeyang","date_created":"2024-06-23T21:59:20Z","file_size":12432409,"access_level":"closed","file_name":"1-s2.0-S1526612524006145-main.pdf","date_updated":"2024-06-23T21:59:20Z","relation":"main_file","success":1,"content_type":"application/pdf","file_id":"54848"}],"department":[{"_id":"157"}],"type":"journal_article","keyword":["Expulsion Resistance spot welding Finite element modelling Preheating Weldable current range Ultra-high strength steel"],"status":"public","has_accepted_license":"1","_id":"54847","publisher":"Elsevier BV","page":"489-502","volume":124,"ddc":["670"],"user_id":"65085","citation":{"bibtex":"@article{Yang_El-Sari_Olfert_Wang_Biegler_Rethmeier_Meschut_2024, title={Expulsion prevention in resistance spot welding of dissimilar joints with ultra-high strength steel: An analysis of the mechanism and effect of preheating current}, volume={124}, DOI={<a href=\"https://doi.org/10.1016/j.jmapro.2024.06.034\">10.1016/j.jmapro.2024.06.034</a>}, journal={Journal of Manufacturing Processes}, publisher={Elsevier BV}, author={Yang, Keke and El-Sari, Bassel and Olfert, Viktoria and Wang, Zhuoqun and Biegler, Max and Rethmeier, Michael and Meschut, Gerson}, year={2024}, pages={489–502} }","ama":"Yang K, El-Sari B, Olfert V, et al. Expulsion prevention in resistance spot welding of dissimilar joints with ultra-high strength steel: An analysis of the mechanism and effect of preheating current. <i>Journal of Manufacturing Processes</i>. 2024;124:489-502. doi:<a href=\"https://doi.org/10.1016/j.jmapro.2024.06.034\">10.1016/j.jmapro.2024.06.034</a>","mla":"Yang, Keke, et al. “Expulsion Prevention in Resistance Spot Welding of Dissimilar Joints with Ultra-High Strength Steel: An Analysis of the Mechanism and Effect of Preheating Current.” <i>Journal of Manufacturing Processes</i>, vol. 124, Elsevier BV, 2024, pp. 489–502, doi:<a href=\"https://doi.org/10.1016/j.jmapro.2024.06.034\">10.1016/j.jmapro.2024.06.034</a>.","chicago":"Yang, Keke, Bassel El-Sari, Viktoria Olfert, Zhuoqun Wang, Max Biegler, Michael Rethmeier, and Gerson Meschut. “Expulsion Prevention in Resistance Spot Welding of Dissimilar Joints with Ultra-High Strength Steel: An Analysis of the Mechanism and Effect of Preheating Current.” <i>Journal of Manufacturing Processes</i> 124 (2024): 489–502. <a href=\"https://doi.org/10.1016/j.jmapro.2024.06.034\">https://doi.org/10.1016/j.jmapro.2024.06.034</a>.","short":"K. Yang, B. El-Sari, V. Olfert, Z. Wang, M. Biegler, M. Rethmeier, G. Meschut, Journal of Manufacturing Processes 124 (2024) 489–502.","ieee":"K. Yang <i>et al.</i>, “Expulsion prevention in resistance spot welding of dissimilar joints with ultra-high strength steel: An analysis of the mechanism and effect of preheating current,” <i>Journal of Manufacturing Processes</i>, vol. 124, pp. 489–502, 2024, doi: <a href=\"https://doi.org/10.1016/j.jmapro.2024.06.034\">10.1016/j.jmapro.2024.06.034</a>.","apa":"Yang, K., El-Sari, B., Olfert, V., Wang, Z., Biegler, M., Rethmeier, M., &#38; Meschut, G. (2024). Expulsion prevention in resistance spot welding of dissimilar joints with ultra-high strength steel: An analysis of the mechanism and effect of preheating current. <i>Journal of Manufacturing Processes</i>, <i>124</i>, 489–502. <a href=\"https://doi.org/10.1016/j.jmapro.2024.06.034\">https://doi.org/10.1016/j.jmapro.2024.06.034</a>"},"file_date_updated":"2024-06-23T21:59:20Z","quality_controlled":"1","oa":"1"},{"citation":{"ieee":"C. Kraus, M. Böhnke, W.-G. Drossel, and G. Meschut, “Development of new strategies for the mechanical joining of components made of aluminum die casting,” in <i>Materials Research Proceedings</i>, Toulouse, 2024, vol. 41, doi: <a href=\"https://doi.org/10.21741/9781644903131-190\">10.21741/9781644903131-190</a>.","mla":"Kraus, Christian, et al. “Development of New Strategies for the Mechanical Joining of Components Made of Aluminum Die Casting.” <i>Materials Research Proceedings</i>, vol. 41, Materials Research Forum LLC, 2024, doi:<a href=\"https://doi.org/10.21741/9781644903131-190\">10.21741/9781644903131-190</a>.","apa":"Kraus, C., Böhnke, M., Drossel, W.-G., &#38; Meschut, G. (2024). Development of new strategies for the mechanical joining of components made of aluminum die casting. <i>Materials Research Proceedings</i>, <i>41</i>. <a href=\"https://doi.org/10.21741/9781644903131-190\">https://doi.org/10.21741/9781644903131-190</a>","bibtex":"@inproceedings{Kraus_Böhnke_Drossel_Meschut_2024, title={Development of new strategies for the mechanical joining of components made of aluminum die casting}, volume={41}, DOI={<a href=\"https://doi.org/10.21741/9781644903131-190\">10.21741/9781644903131-190</a>}, booktitle={Materials Research Proceedings}, publisher={Materials Research Forum LLC}, author={Kraus, Christian and Böhnke, Max and Drossel, Welf-Guntram and Meschut, Gerson}, year={2024} }","chicago":"Kraus, Christian, Max Böhnke, Welf-Guntram Drossel, and Gerson Meschut. “Development of New Strategies for the Mechanical Joining of Components Made of Aluminum Die Casting.” In <i>Materials Research Proceedings</i>, Vol. 41. Materials Research Forum LLC, 2024. <a href=\"https://doi.org/10.21741/9781644903131-190\">https://doi.org/10.21741/9781644903131-190</a>.","short":"C. Kraus, M. Böhnke, W.-G. Drossel, G. Meschut, in: Materials Research Proceedings, Materials Research Forum LLC, 2024.","ama":"Kraus C, Böhnke M, Drossel W-G, Meschut G. Development of new strategies for the mechanical joining of components made of aluminum die casting. In: <i>Materials Research Proceedings</i>. Vol 41. Materials Research Forum LLC; 2024. doi:<a href=\"https://doi.org/10.21741/9781644903131-190\">10.21741/9781644903131-190</a>"},"quality_controlled":"1","_id":"58384","publisher":"Materials Research Forum LLC","volume":41,"user_id":"45779","conference":{"location":"Toulouse","name":"ESAFORM2024"},"status":"public","date_created":"2025-01-28T08:57:46Z","type":"conference","publication":"Materials Research Proceedings","abstract":[{"text":"<jats:p>Abstract. Structures made of aluminum die casting are being used in increasing quantities as well as component sizes for various applications. Due to the size of the components, heat treatment of the cast parts following the casting process is omitted in order to meet dimensional accuracy requirements and reduce production costs. From such an approach, challenges arise with regard to the mechanical joining of these aluminum die-cast structures. On one hand, the absence of heat treatment results in a general decrease in ductility. On the other hand, the increasing size of the components introduces process-related tolerances regarding the quality of the casting, including the presence of air or gas inclusions, and significant variations in ductility within the component. These factors present challenges for mechanical joining technologies, such as the potential risk of crack-related defects during the joining process. For the robust mechanical joining of such materials, the development and validation of suitable joining strategies for aluminum die cast components is presented in this paper. A preparatory step involving localized heat treatment in the joining area is implemented to enhance the suitability of the casting material for mechanical joining. The objective is to generate an improved ductility state in the aluminum die casting material, enabling crack-free joining through self-pierce riveting. Additionally, the formability of the aluminum die casting material is characterized using a specially developed ductility testing method. This allows the prediction of potential crack-related defects during mechanical joining. The methods described are developed using the AlSi10MnMg material in its as-cast state and applied to the self-pierce riveting process. </jats:p>","lang":"eng"}],"language":[{"iso":"eng"}],"doi":"10.21741/9781644903131-190","publication_identifier":{"issn":["2474-395X"]},"author":[{"full_name":"Kraus, Christian","first_name":"Christian","last_name":"Kraus"},{"first_name":"Max","last_name":"Böhnke","full_name":"Böhnke, Max","id":"45779"},{"full_name":"Drossel, Welf-Guntram","last_name":"Drossel","first_name":"Welf-Guntram"},{"id":"32056","full_name":"Meschut, Gerson","orcid":"0000-0002-2763-1246","first_name":"Gerson","last_name":"Meschut"}],"title":"Development of new strategies for the mechanical joining of components made of aluminum die casting","year":"2024","intvolume":"        41","publication_status":"published","date_updated":"2025-01-28T09:04:30Z"},{"publication":"14. Kolloquium: Gemeinsame Forschung in der Mechanischen Fügetechnik","citation":{"bibtex":"@inproceedings{Striewe_Bähr_Meschut_Hein_Sommer_2024, title={Ersatzmodellentwicklung zur Berücksichtigung der lokalen Fügeelementkinematik in mechanisch gefügten Verbindungen für die Bauteilauslegung im stahlintensiven Karosseriebau}, booktitle={14. Kolloquium: Gemeinsame Forschung in der Mechanischen Fügetechnik}, author={Striewe, Marius and Bähr, Philipp and Meschut, Gerson and Hein, David and Sommer, Silke}, year={2024} }","ama":"Striewe M, Bähr P, Meschut G, Hein D, Sommer S. Ersatzmodellentwicklung zur Berücksichtigung der lokalen Fügeelementkinematik in mechanisch gefügten Verbindungen für die Bauteilauslegung im stahlintensiven Karosseriebau. In: <i>14. Kolloquium: Gemeinsame Forschung in der Mechanischen Fügetechnik</i>. ; 2024.","mla":"Striewe, Marius, et al. “Ersatzmodellentwicklung zur Berücksichtigung der lokalen Fügeelementkinematik in mechanisch gefügten Verbindungen für die Bauteilauslegung im stahlintensiven Karosseriebau.” <i>14. Kolloquium: Gemeinsame Forschung in der Mechanischen Fügetechnik</i>, 2024.","chicago":"Striewe, Marius, Philipp Bähr, Gerson Meschut, David Hein, and Silke Sommer. “Ersatzmodellentwicklung zur Berücksichtigung der lokalen Fügeelementkinematik in mechanisch gefügten Verbindungen für die Bauteilauslegung im stahlintensiven Karosseriebau.” In <i>14. Kolloquium: Gemeinsame Forschung in der Mechanischen Fügetechnik</i>, 2024.","short":"M. Striewe, P. Bähr, G. Meschut, D. Hein, S. Sommer, in: 14. Kolloquium: Gemeinsame Forschung in der Mechanischen Fügetechnik, 2024.","ieee":"M. Striewe, P. Bähr, G. Meschut, D. Hein, and S. Sommer, “Ersatzmodellentwicklung zur Berücksichtigung der lokalen Fügeelementkinematik in mechanisch gefügten Verbindungen für die Bauteilauslegung im stahlintensiven Karosseriebau,” presented at the 14. Kolloquium: Gemeinsame Forschung in der Mechanischen Fügetechnik, 2024.","apa":"Striewe, M., Bähr, P., Meschut, G., Hein, D., &#38; Sommer, S. (2024). Ersatzmodellentwicklung zur Berücksichtigung der lokalen Fügeelementkinematik in mechanisch gefügten Verbindungen für die Bauteilauslegung im stahlintensiven Karosseriebau. <i>14. Kolloquium: Gemeinsame Forschung in der Mechanischen Fügetechnik</i>. 14. Kolloquium: Gemeinsame Forschung in der Mechanischen Fügetechnik."},"type":"conference_abstract","department":[{"_id":"157"}],"date_created":"2025-01-28T08:47:55Z","date_updated":"2025-01-28T08:49:44Z","title":"Ersatzmodellentwicklung zur Berücksichtigung der lokalen Fügeelementkinematik in mechanisch gefügten Verbindungen für die Bauteilauslegung im stahlintensiven Karosseriebau","status":"public","year":"2024","conference":{"start_date":"2024-11-27","name":"14. Kolloquium: Gemeinsame Forschung in der Mechanischen Fügetechnik","end_date":"2024-11-28"},"author":[{"full_name":"Striewe, Marius","last_name":"Striewe","first_name":"Marius","id":"30228"},{"first_name":"Philipp","last_name":"Bähr","full_name":"Bähr, Philipp"},{"full_name":"Meschut, Gerson","orcid":"0000-0002-2763-1246","last_name":"Meschut","first_name":"Gerson","id":"32056"},{"full_name":"Hein, David","last_name":"Hein","first_name":"David","id":"7728"},{"full_name":"Sommer, Silke","first_name":"Silke","last_name":"Sommer"}],"user_id":"30228","_id":"58382","language":[{"iso":"ger"}]},{"date_updated":"2025-01-30T08:49:46Z","intvolume":"      1427","year":"2024","status":"public","title":"Lebensdauerprognose für Stahlklebverbindungen bei multiaxialer Belastung mit Phasenverschiebung, veränderlicher Mittelspannung und variablen Amplituden","author":[{"full_name":"Mayer, Bernd","last_name":"Mayer","first_name":"Bernd"},{"first_name":"Christof","last_name":"Nagel","full_name":"Nagel, Christof"},{"last_name":"Fernandes","first_name":"Pedro Henrique Evangelista","full_name":"Fernandes, Pedro Henrique Evangelista"},{"last_name":"Matzenmiller","first_name":"Anton","full_name":"Matzenmiller, Anton"},{"first_name":"Christian","last_name":"Köster","full_name":"Köster, Christian"},{"full_name":"Melz, Tobias","last_name":"Melz","first_name":"Tobias"},{"last_name":"Baumgartner","first_name":"Jörg","full_name":"Baumgartner, Jörg"},{"last_name":"Hecht","first_name":"Matthias","full_name":"Hecht, Matthias"},{"id":"40263","full_name":"Tews, Karina","first_name":"Karina","last_name":"Tews"},{"id":"36456","full_name":"Çavdar, Serkan","last_name":"Çavdar","first_name":"Serkan"},{"id":"32056","last_name":"Meschut","first_name":"Gerson","orcid":"0000-0002-2763-1246","full_name":"Meschut, Gerson"}],"publication_identifier":{"unknown":["978-3-96780-176-7"]},"user_id":"40263","volume":1427,"_id":"58403","language":[{"iso":"ger"}],"publisher":"Forschungsvereinigung Stahlanwendung e.V.","citation":{"apa":"Mayer, B., Nagel, C., Fernandes, P. H. E., Matzenmiller, A., Köster, C., Melz, T., Baumgartner, J., Hecht, M., Tews, K., Çavdar, S., &#38; Meschut, G. (2024). <i>Lebensdauerprognose für Stahlklebverbindungen bei multiaxialer Belastung mit Phasenverschiebung, veränderlicher Mittelspannung und variablen Amplituden</i> (Vol. 1427). Forschungsvereinigung Stahlanwendung e.V.","mla":"Mayer, Bernd, et al. <i>Lebensdauerprognose für Stahlklebverbindungen bei multiaxialer Belastung mit Phasenverschiebung, veränderlicher Mittelspannung und variablen Amplituden</i>. Forschungsvereinigung Stahlanwendung e.V., 2024.","ieee":"B. Mayer <i>et al.</i>, <i>Lebensdauerprognose für Stahlklebverbindungen bei multiaxialer Belastung mit Phasenverschiebung, veränderlicher Mittelspannung und variablen Amplituden</i>, vol. 1427. Düsseldorf: Forschungsvereinigung Stahlanwendung e.V., 2024.","short":"B. Mayer, C. Nagel, P.H.E. Fernandes, A. Matzenmiller, C. Köster, T. Melz, J. Baumgartner, M. Hecht, K. Tews, S. Çavdar, G. Meschut, Lebensdauerprognose für Stahlklebverbindungen bei multiaxialer Belastung mit Phasenverschiebung, veränderlicher Mittelspannung und variablen Amplituden, Forschungsvereinigung Stahlanwendung e.V., Düsseldorf, 2024.","ama":"Mayer B, Nagel C, Fernandes PHE, et al. <i>Lebensdauerprognose für Stahlklebverbindungen bei multiaxialer Belastung mit Phasenverschiebung, veränderlicher Mittelspannung und variablen Amplituden</i>. Vol 1427. Forschungsvereinigung Stahlanwendung e.V.; 2024.","chicago":"Mayer, Bernd, Christof Nagel, Pedro Henrique Evangelista Fernandes, Anton Matzenmiller, Christian Köster, Tobias Melz, Jörg Baumgartner, et al. <i>Lebensdauerprognose für Stahlklebverbindungen bei multiaxialer Belastung mit Phasenverschiebung, veränderlicher Mittelspannung und variablen Amplituden</i>. Vol. 1427. Düsseldorf: Forschungsvereinigung Stahlanwendung e.V., 2024.","bibtex":"@book{Mayer_Nagel_Fernandes_Matzenmiller_Köster_Melz_Baumgartner_Hecht_Tews_Çavdar_et al._2024, place={Düsseldorf}, title={Lebensdauerprognose für Stahlklebverbindungen bei multiaxialer Belastung mit Phasenverschiebung, veränderlicher Mittelspannung und variablen Amplituden}, volume={1427}, publisher={Forschungsvereinigung Stahlanwendung e.V.}, author={Mayer, Bernd and Nagel, Christof and Fernandes, Pedro Henrique Evangelista and Matzenmiller, Anton and Köster, Christian and Melz, Tobias and Baumgartner, Jörg and Hecht, Matthias and Tews, Karina and Çavdar, Serkan and et al.}, year={2024} }"},"type":"book","department":[{"_id":"157"}],"place":"Düsseldorf","date_created":"2025-01-30T08:46:26Z"},{"conference":{"name":"DECHEMA Workshop für Klebstoffanwender: Simulation von Klebverbindungen","start_date":"22024-02-26","location":"Köln"},"author":[{"last_name":"Tews","first_name":"Karina","full_name":"Tews, Karina","id":"40263"},{"id":"537","first_name":"Dominik","last_name":"Teutenberg","full_name":"Teutenberg, Dominik"},{"first_name":"Gerson","orcid":"0000-0002-2763-1246","last_name":"Meschut","full_name":"Meschut, Gerson","id":"32056"}],"title":"Mechanisches Verhalten: Charakterisierung von Klebstoffen","status":"public","year":"2024","date_updated":"2025-01-30T08:49:33Z","language":[{"iso":"ger"}],"_id":"52216","user_id":"40263","citation":{"short":"K. Tews, D. Teutenberg, G. Meschut, in: DECHEMA Workshop für Klebstoffanwender: Simulation von Klebverbindungen, 2024.","ama":"Tews K, Teutenberg D, Meschut G. Mechanisches Verhalten: Charakterisierung von Klebstoffen. In: <i>DECHEMA Workshop für Klebstoffanwender: Simulation von Klebverbindungen</i>. ; 2024.","chicago":"Tews, Karina, Dominik Teutenberg, and Gerson Meschut. “Mechanisches Verhalten: Charakterisierung von Klebstoffen.” In <i>DECHEMA Workshop für Klebstoffanwender: Simulation von Klebverbindungen</i>, 2024.","bibtex":"@inproceedings{Tews_Teutenberg_Meschut_2024, title={Mechanisches Verhalten: Charakterisierung von Klebstoffen}, booktitle={DECHEMA Workshop für Klebstoffanwender: Simulation von Klebverbindungen}, author={Tews, Karina and Teutenberg, Dominik and Meschut, Gerson}, year={2024} }","mla":"Tews, Karina, et al. “Mechanisches Verhalten: Charakterisierung von Klebstoffen.” <i>DECHEMA Workshop für Klebstoffanwender: Simulation von Klebverbindungen</i>, 2024.","apa":"Tews, K., Teutenberg, D., &#38; Meschut, G. (2024). Mechanisches Verhalten: Charakterisierung von Klebstoffen. <i>DECHEMA Workshop für Klebstoffanwender: Simulation von Klebverbindungen</i>. DECHEMA Workshop für Klebstoffanwender: Simulation von Klebverbindungen, Köln.","ieee":"K. Tews, D. Teutenberg, and G. Meschut, “Mechanisches Verhalten: Charakterisierung von Klebstoffen,” presented at the DECHEMA Workshop für Klebstoffanwender: Simulation von Klebverbindungen, Köln, 2024."},"publication":"DECHEMA Workshop für Klebstoffanwender: Simulation von Klebverbindungen","date_created":"2024-02-29T12:33:31Z","department":[{"_id":"157"}],"type":"conference"},{"date_created":"2025-01-30T14:30:09Z","department":[{"_id":"157"}],"type":"preprint","citation":{"short":"J. Wippermann, G. Meschut, (2024).","chicago":"Wippermann, Jan, and Gerson Meschut. “Numerical Modeling of Clamp Load Relaxation of Plastic Nuts under Varying Moisture and Fiber Content.” Springer Science and Business Media LLC, 2024.","apa":"Wippermann, J., &#38; Meschut, G. (2024). <i>Numerical modeling of clamp load relaxation of plastic nuts under varying moisture and fiber content</i>. Springer Science and Business Media LLC.","ieee":"J. Wippermann and G. Meschut, “Numerical modeling of clamp load relaxation of plastic nuts under varying moisture and fiber content.” Springer Science and Business Media LLC, 2024.","ama":"Wippermann J, Meschut G. Numerical modeling of clamp load relaxation of plastic nuts under varying moisture and fiber content. Published online 2024.","bibtex":"@article{Wippermann_Meschut_2024, title={Numerical modeling of clamp load relaxation of plastic nuts under varying moisture and fiber content}, publisher={Springer Science and Business Media LLC}, author={Wippermann, Jan and Meschut, Gerson}, year={2024} }","mla":"Wippermann, Jan, and Gerson Meschut. <i>Numerical Modeling of Clamp Load Relaxation of Plastic Nuts under Varying Moisture and Fiber Content</i>. Springer Science and Business Media LLC, 2024."},"abstract":[{"text":"This study presents a numerical approach using a 3D finite element model to quantify the remaining clamp load of a plastic nut joint after a specific time. The viscoelastic relaxation of a thermoplastic nut, which is predominantly screwed on a welding stud, is described by a material card using Prony Series. Prony Series are derived from experimental Dynamical Mechanical Analysis with different moisture and fiber contents of the thermoplastic. Since plastic nuts usually do not have preformed threads, the increased temperatures and resulting stresses from the thread-forming process are considered in the simulation. Firstly, the FE model is verified by substrate stress relaxation tests. Subsequently, experimental clamp load measurements with miniature compression load cells verify the clamp load prediction. Finally, the developed model is used to analyze the clamp load distribution within the threads","lang":"eng"}],"_id":"58441","publisher":"Springer Science and Business Media LLC","language":[{"iso":"eng"}],"user_id":"55686","author":[{"id":"55686","orcid":"0000-0002-5013-853X","first_name":"Jan","last_name":"Wippermann","full_name":"Wippermann, Jan"},{"full_name":"Meschut, Gerson","last_name":"Meschut","orcid":"0000-0002-2763-1246","first_name":"Gerson","id":"32056"}],"status":"public","title":"Numerical modeling of clamp load relaxation of plastic nuts under varying moisture and fiber content","year":"2024","publication_status":"published","date_updated":"2025-01-30T14:41:17Z"}]