• Bhaskar Bhowmick

Here Analytical Hierarchical Process was used for optimization of weld strength of aluminium composite using Pulsed Current Tungsten Inert Gas Welding. The experiment was designed using Aluminium 6063. The research focuses on evaluating the importance of various welding parameters and their influence on the weld quality of aluminium alloys. The Analytical Hierarchy Process is utilized as a decision-making tool to prioritize and rank the significance of different welding parameters. The parameters considered for PCTIG welding were pick current, base current, pulse frequency and pulse on time. The optimum condition was at peak current 160A, base current of 60A, pulse on time 50%.

Welding, PCTIG, AHP, Optimization, Weld Strength.

"OPTIMIZATION OF WELD STRENGTH OF ALUMINIUM ALLOY BY APPLICATION OF ANALYTICAL HIERARCHY PROCESS", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.10, Issue 6, page no.j488-j492, June-2023, Available :http://www.jetir.org/papers/JETIR2306958.pdf

"OPTIMIZATION OF WELD STRENGTH OF ALUMINIUM ALLOY BY APPLICATION OF ANALYTICAL HIERARCHY PROCESS", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.10, Issue 6, page no. ppj488-j492, June-2023, Available at : http://www.jetir.org/papers/JETIR2306958.pdf