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Effect of tool tilt angle on Friction Stir Welds

Author
Dialami, Narges; Cervera, M.; Chiumenti, M.
Type of activity
Presentation of work at congresses
Name of edition
VIII International Conference on Coupled Problems in Science and Engineering
Date of publication
2019
Presentation's date
2019-06
Book of congress proceedings
COUPLED 2019: VIII International Conference on Coupled Problems in Science and Engineering
First page
1
Last page
1
URL
https://congress.cimne.com/coupled2019/admin/files/fileabstract/a295.pdf Open in new window
Abstract
This work studies the effect of the tool tilt angle on the Friction Stir Welding (FSW) in terms of thermomechanical results such as the heat generation and the material flow [1]. The FSW model presented in this work is based on the apropos kinematic framework [2] and the two-stage speed-up strategy [3]. The effect of the tool tilt angle on the FSWelds is taken into account through an enhanced friction model [4, 5]. The friction shear stress field is rotated by an angle dependent on the tool til...
Group of research
(MC)2 - UPC Computational continuum mechanics
RMEE - Strength of Materials and Structural Engineering Research Group

Participants