International Journal of Science and Research (IJSR)

International Journal of Science and Research (IJSR)
Call for Papers | Fully Refereed | Open Access | Double Blind Peer Reviewed

ISSN: 2319-7064

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Research Paper | Production Engineering | India | Volume 4 Issue 6, June 2015

Optimization of Process Parameters in Tig Welding of Dissimilar Metals by Using Activated Flux Powder

S. S. Sathe [2] | M. S. Harne [3]

Abstract: The welding quality is strongly characterized by the weld bead geometry, which plays an important role in determining the mechanical properties of the weld. The aim of the work is welding of dissimilar metals by the use of activated flux. Mild steel & Stainless steel which find extensive application in the field of Civil, Nuclear, Thermal Power plant etc. Taguchi method is used for optimization of process parameters. The weld specimen is subjected to tensile testing to find out qualitative properties of the weld. ANOVA helps to find out percentage contribution of each parameter & its effect verses objective function.

Keywords: Activated Flux Coated Tungsten Inert Gas Welding, Heat input, Tensile strength

Edition: Volume 4 Issue 6, June 2015,

Pages: 2149 - 2152

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