International Journal of Engineering and Management Research (IJEMR)
  • Year: 2017
  • Volume: 7
  • Issue: 3

Optimization of Hybrid Welding Parameter Analysis Based on Strength

  • Author:
  • Dikendra Dewangan1, Rupendra Kumar Marre2
  • Total Page Count: 3
  • Page Number: 137 to 139

1Research Scholar, G.D. Rungta College of Engineering and Technology, India

2Assistant Professor, Department of Mechanical Engineering, GD Rungta College of Engineering and Technology, India

Online published on 31 October, 2017.

Abstract

TIG welding process parameters were optimized for joining 304 and AISI 1040 stainless-steel plates. Welding pressure, welding speed and welding temperature combinations were carefully selected with the objective of producing weld joint with maximum impact strength and tensile strength. Taguchi technique was applied for optimizing the selected welding parameters. The factors used in this study consisted of pressure, welding speed and welding temperature, each of which had three levels in the study. L27 orthogonal array was selected according to the aforementioned factors and levels and experimental tests were performed and responses are optimize with ideal solution (TOPSIS) approach has been applied.

Keywords

Welding, Strength, Voltage