Thermal and Residual Stress Distributions in Inconel 625 Butt-Welded Plates: Simulation and Experimental Validation

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Material</td><td class="align_center">Yield strength (YS) (MPa)</td><td class="align_center">Poisson’s ratio</td><td class="align_center">Coefficient of thermal expansion</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">Inconel 625</td><td class="align_center">254</td><td class="align_center">0.28</td><td class="align_center">12.3<i>e</i><sup>−6</sup></td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Parent material mechanical properties.</div>

Advances in Materials Science and Engineering

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Table 3

Table 3: Thermal and Residual Stress Distributions in Inconel 625 Butt-Welded Plates: Simulation and Experimental Validation 