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Abstract

An experimental and finite element analysis (FEA) study of the residual stresses produced by TIG welding on AISI 1020 low carbon steel plates

Author: K.Hari Krishna1 , M. Pranay Teja Reddy 2

Doi: https://jmeb.2022.v7.i01.pp1-18

Abstract:

This work used both experimental and finite element methods to assess the induced residual stresses on AISI 1020 low carbon steel plates during Tungsten Inert Gas (TIG) welding. The welding experimentation measured temperatures between 251 and 423 degrees Celsius, while the FEM measured temperatures between 230 and 563 degrees Celsius. Similarly, the welding experimentation measured residual

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