Record Details

Toward optimum friction stir welding tool shoulder diameter

DSpace at IIT Bombay

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Field Value
 
Title Toward optimum friction stir welding tool shoulder diameter
 
Creator ARORA, A
DE, A
DEBROY, T
 
Subject friction stir welding
aluminum alloys
modeling
high temperature deformation
tool design
heat-transfer
plastic-flow
3-dimensional heat
alloys
steel
zone
 
Description Currently friction stir welding tools are designed by trial and error Here we propose and test a criterion for the design of a tool shoulder diameter based on the principle of maximum utilization of supplied torque for traction The optimum tool shoulder diameter computed from this principle using a numerical heat transfer and material flow model resulted in best weld metal strength in independent tests and peak temperatures that are well within the commonly encountered range (C) 2010 Acta Materialia Inc Published by Elsevier Ltd All rights reserved
 
Publisher PERGAMON-ELSEVIER SCIENCE LTD
 
Date 2011-12-29T08:32:24Z
2011-12-29T08:32:24Z
2011
 
Type Article
 
Identifier SCRIPTA MATERIALIA,64(1)9-12
1359-6462
http://dx.doi.org/10.1016/j.scriptamat.2010.08.052
http://hdl.handle.net/100/13801
 
Language English