A methodology for the viscoplastic behaviour characterisation of spot-weld heat affected materials

The material behaviour of all zones of a spot-welded assembly needs to be known to build the finite element (FE) model of its fast dynamics strength. A methodology employing a thermomechanical simulator is thus proposed to replicate the micro-structure of different HAZ materials in a spot-weld. The...

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Veröffentlicht in:	Journal of materials processing technology 2016-12, Vol.238, p.169-180
Hauptverfasser:	Markiewicz, Éric, Langrand, Bertrand, Leconte, Nicolas, Fabis, Jacky, Dupuy, Thomas
Format:	Artikel
Sprache:	eng
Schlagworte:	Assemblies Dynamic testing Engineering Sciences Heat-affected zone Material behaviour Mechanics Spot-welds Viscoplastic models
Online-Zugang:	Volltext
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