Experimental and Numerical Characterization of Spot Welded Hybrid Al/ CFRP ‐Joints on Coupon Level
2013; Wiley; Volume: 15; Issue: 9 Linguagem: Inglês
10.1002/adem.201300047
ISSN1527-2648
AutoresSebastian Schmeer, Frank Balle, Mirja Didi, Guntram Wagner, Martin Maier, Peter Mitschang,
Tópico(s)Aluminum Alloy Microstructure Properties
ResumoThis paper presents investigations on induction and ultrasonic spot welded hybrid Al/CFRP-specimens. Selected results of welded coupon experiments are discussed. Based on this results detailed FE models are developed and validated by comparison of simulation and experiment. Validated simulations are used to analyze stress states within the hybrid spot welds and to understand the failure progress.
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