Application of the Analytic Hierarchy Process for Optimization of Process Parameters in GMAW
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Authors
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Mechanical Engineering Department, IIT Kharagpur- 721302 ,IN
Kazi Sabiruddin -
Mechanical Engineering Department, Kalyani Government Engineering College, Kalyani - 741235, West Bengal ,INSantanu Das
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Mechanical Engineering Department, Thapar University, Patiala 147004, Punjab ,INAnirban Bhattacharya
Keywords:
GMAW, MAG, Analytic Hierarchy Process, AHP, Parametric Optimisation.Abstract
Among the arc welding processes, gas metal arc welding (GMAW) is a popular process to the present-day fabrication industries. Controlling process parameters of GMAW is very important to obtain the desired product quality. In the present work, parametric optimization has been done in GMAW using CO2 gas through applying the analytical hierarchy process (AHP). This technique shows quite close estimates with the experimental results.
