3D Modeling & Finite Element Analysis of Friction Stir Welding Process: Modeling of Temperature distribution and material flow in Friction Stir Welding of AA6061-T6 - Couverture souple

Saha Roy, Barnik

 
9783659571374: 3D Modeling & Finite Element Analysis of Friction Stir Welding Process: Modeling of Temperature distribution and material flow in Friction Stir Welding of AA6061-T6
Couverture souple
ISBN 10 : 3659571377 ISBN 13 : 9783659571374
Editeur : LAP LAMBERT Academic Publishing, 2017

Synopsis

A 3D thermal pseudo mechanical model formulated in an Eulerian frame considering a quassi-steady approach to Friction Stir welding modeling is proposed and implemented using nonlinear finite element code in Comsol Multiphysics . In this numerical model the aluminum is treated as a highly viscous, shear thinning liquid. A moving coordinate is introduced to reduce the difficulty of modeling the moving tool. A non-uniform grid mesh is generated for the calculation. Selected numerical predictions based on the model are shown to capture most of the features of corresponding experimental data available in literature.

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Éditeur
LAP LAMBERT Academic Publishing
Date d'édition
2017
Langue
anglais
ISBN 10 
3659571377
ISBN 13 
9783659571374
Reliure
Broché
Nombre de pages
164
Coordonnées du fabricant
non disponible
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