{"date_created":"2024-09-06T08:07:41Z","doi":"10.1177/09544089241248430","publisher":"SAGE Publications","publication":"Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering","user_id":"83423","title":"Influence of the process time on a self-piercing riveting process with tumbling kinematic","citation":{"short":"S. Wituschek, L. Elbel, M. Lechner, Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering (2024).","apa":"Wituschek, S., Elbel, L., &#38; Lechner, M. (2024). Influence of the process time on a self-piercing riveting process with tumbling kinematic. <i>Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering</i>. <a href=\"https://doi.org/10.1177/09544089241248430\">https://doi.org/10.1177/09544089241248430</a>","ieee":"S. Wituschek, L. Elbel, and M. Lechner, “Influence of the process time on a self-piercing riveting process with tumbling kinematic,” <i>Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering</i>, 2024, doi: <a href=\"https://doi.org/10.1177/09544089241248430\">10.1177/09544089241248430</a>.","ama":"Wituschek S, Elbel L, Lechner M. Influence of the process time on a self-piercing riveting process with tumbling kinematic. <i>Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering</i>. Published online 2024. doi:<a href=\"https://doi.org/10.1177/09544089241248430\">10.1177/09544089241248430</a>","chicago":"Wituschek, Simon, Leonie Elbel, and Michael Lechner. “Influence of the Process Time on a Self-Piercing Riveting Process with Tumbling Kinematic.” <i>Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering</i>, 2024. <a href=\"https://doi.org/10.1177/09544089241248430\">https://doi.org/10.1177/09544089241248430</a>.","bibtex":"@article{Wituschek_Elbel_Lechner_2024, title={Influence of the process time on a self-piercing riveting process with tumbling kinematic}, DOI={<a href=\"https://doi.org/10.1177/09544089241248430\">10.1177/09544089241248430</a>}, journal={Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering}, publisher={SAGE Publications}, author={Wituschek, Simon and Elbel, Leonie and Lechner, Michael}, year={2024} }","mla":"Wituschek, Simon, et al. “Influence of the Process Time on a Self-Piercing Riveting Process with Tumbling Kinematic.” <i>Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering</i>, SAGE Publications, 2024, doi:<a href=\"https://doi.org/10.1177/09544089241248430\">10.1177/09544089241248430</a>."},"author":[{"full_name":"Wituschek, Simon","last_name":"Wituschek","first_name":"Simon"},{"full_name":"Elbel, Leonie","last_name":"Elbel","first_name":"Leonie"},{"full_name":"Lechner, Michael","last_name":"Lechner","first_name":"Michael"}],"publication_status":"published","date_updated":"2024-09-06T08:10:50Z","publication_identifier":{"issn":["0954-4089","2041-3009"]},"language":[{"iso":"eng"}],"year":"2024","status":"public","abstract":[{"text":"<jats:p> The increasing significance of ecological responsibility, stricter political regulations and economic objectives are driving innovation in research fields such as lightweight construction. One of the most important popular methods is the use of multi-material systems. Due to the different geometric and mechanical properties of the various materials used, resource efficient applications and utilizations are possible. Great challenges arise for the joining processes to realize these multi-material systems, since conventional joining processes reach their limits. In the field of mechanical joining processes, there are continuously new approaches, such as superimposing the punch in a self-piercing riveting process with a tumbling kinematic, to increase the number of adaptable process parameters and enhance the process control. Through various preliminary tests, a good understanding of the process has been developed, which allows to directly control the geometric joint parameters by configuring the tumbling strategy. A major challenge, particularly with regard to future industrial applications, is the process time, which is comparatively high due to the tumbling kinematics. In the investigations, a reduction of approximately 90% of the process time is targeted by adapting the joining and tumbling strategy. Therefore, the correlation of the traverse velocity and the tumbling velocity are examined in a gradual series of experiments. To represent realistic applications, the experiments are carried out with a dual-phase steel and a precipitation-hardening aluminum alloy. For identifying the influence of the process parameters on the joining process, a constant rivet–die combination is applied. Further, the examination of force–displacement curves is conducted. Moreover, the determination of geometric joint parameters is reliant upon macrographs to assess the influence of the joining time on the geometric joint formation. The test results show that a significant increase in joining speed with a resulting reduction in process time is feasible. Although the joining properties are affected, reliable joining is possible. In particular, the shaft thickness of the rivet is influenced by the varying proportion of the tumbling process in the joining operation and increases with higher joining speeds. </jats:p>","lang":"eng"}],"_id":"56083","type":"journal_article"}