EFFECT OF TITANIUM POWDER ADDITION ON TENSILE STRENGTH IN SUBMERGED ARC WELDING
Journal Title: International Journal of Engineering Sciences & Research Technology - Year 0, Vol 5, Issue 1
Abstract
Submerged arc welding is a type of arc welding process having wide applications in industry. In this process proper selection of input welding parameters is necessary in order to obtain a good quality weld and subsequently increase the productivity of the process. In order to obtain a good quality weld, it is therefore, necessary to control the input welding parameters. In this research work, bead on plate welds were carried out on IS 2062 mild steel plates using submerged arc welding (SAW) process. Taguchi method is used to formulate the experimental design. A total no of 9 experimental runs were conducted using an L9 orthogonal array, and the ideal combination of controllable factor levels was determined for the tensile strength. The optimal value of tensile strength is maximum on the parameter when current is 350 ampere, electrode stick out 25 mm and flux 3 is used. After all study it was found titanium powder is helpful to increase tensile strength of weld in submerged arc welding
Authors and Affiliations
Atul Kathuria*
Keywords
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