Dr.-Ing. David Hein
Head - Academic Councillor
head of technical laboratory and experimental area
- E-Mail:
- david.hein@lwf.uni-paderborn.de
- Phone:
- +49 5251 60-5278
- Web:
- Homepage
- Office Address:
-
Pohlweg 47-49
33098 Paderborn - Room:
- P1.4.12.1
Publications
Latest Publications
Process window expansion with transferable applicability in three-layer dissimilar steel resistance spot welding via expulsion prevention
K. Yang, L. Männer, Z. Wang, V. Olfert, Y. Böhm, D. Hein, G. Meschut, Journal of Manufacturing Processes 157 (2026) 984–1000.
A novel welding schedule for expanding the expulsion-free process window in resistance spot welding of dissimilar joints with ultra-high strength steel
K. Yang, Z. Wang, V. Haak, V. Olfert, B. El-Sari, D. Hein, M. Biegler, M. Rethmeier, G. Meschut, Journal of Manufacturing Processes 137 (2025) 306–319.
Influence of Liquid metal embrittlement on load-bearing capacity of resistance spot welds under crash loads: A study based on S-Rail components
K. Yang, M. Biegler, L. Happe, M. Striewe, V. Olfert, D. Hein, M. Rethmeier, G. Meschut, in: Materials Research Proceedings, Materials Research Forum LLC, 2025.
Analysis of fatigue behaviour of self-piercing riveted joints under cyclic loading using laser vibrometry
V. Olfert, K. Yang, M. Gollnick, J. Krause, D. Hein, G. Meschut, in: Materials Research Proceedings, Materials Research Forum LLC, 2025.
Failure behavior prediction for resistance spot-welded three-layered dissimilar joints with advanced high-strength steel
V. Olfert, P. Bähr, L. Schuster, J. Westhoff, K. Yang, E. Ibeski, D. Hein, S. Sommer, G. Meschut, Journal of Manufacturing Processes 154 (2025) 311–331.
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