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

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
Softcover
ISBN 10: 3659571377 ISBN 13: 9783659571374
Verlag: LAP LAMBERT Academic Publishing, 2017

Inhaltsangabe

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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Über die Autorin bzw. den Autor

Dr. Barnik Saha Roy is working as an Assistant Professor in Mechanical Engineering Department at National Institute of Technology Agartala. His main areas of research activity are Modelling and analysis of Welding processes, Optimization techniques in welding, Characterization study.

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Verlag
LAP LAMBERT Academic Publishing
Erscheinungsdatum
2017
Sprache
Englisch
ISBN 10 
3659571377
ISBN 13 
9783659571374
Einband
Taschenbuch
Anzahl der Seiten
164
Kontakt zum Hersteller
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Verantwortliche Person
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