FEM Prediction of Temperature and Residual Stresses Distribution During Friction Stir Welding of 2017A Aluminum Alloy
Résumé
The structures integrities containing welds are evaluated using numerical methods to characterize the residual stresses field induced during welding. These methods are mainly based on coupled thermal and mechanical analysis using the finite element method. The present paper deals with the case study of a straight welding of two plates in 2017A aircraft aluminum alloy.
Domaines
Mécanique [physics.med-ph]
Origine : Fichiers produits par l'(les) auteur(s)
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