Process Parameter Optimization of the Pulsed Current Argon Tungsten Arc Welding of Titanium Alloy  

作　　者：M.Balasubramanian V.Jayabalan V.Balasubramanian 

机构地区：[1]Department of Mechanical Engineering,Maamallan Institute of Technology [2]Department of Manufacturing-Engineering,Anna University [3]Department of Manufacturing Engineering,Annamalai University

出　　处：《Journal of Materials Science & Technology》2008年第3期423-426,共4页材料科学技术（英文版）

摘　　要：The selection of process parameters for obtaining optimal tensile properties in the pulsed current gas tungsten arc welding is presented. The tensile properties include ultimate tensile strength, yield strength and notch tensile strength. All these characteristics are considered together in the selection of process parameters by modified taguchi method to analyse the effect of each welding process parameter on tensile properties. Experimental results are furnished to illustrate the approach.The selection of process parameters for obtaining optimal tensile properties in the pulsed current gas tungsten arc welding is presented. The tensile properties include ultimate tensile strength, yield strength and notch tensile strength. All these characteristics are considered together in the selection of process parameters by modified taguchi method to analyse the effect of each welding process parameter on tensile properties. Experimental results are furnished to illustrate the approach.

关 键 词：Pulsing current Modified taguchi method Tensile properties 

分 类 号：TG457.1[金属学及工艺—焊接]