Indian Welding Journal

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Application of the Analytic Hierarchy Process for Optimization of Process Parameters in GMAW


Affiliations
1 Mechanical Engineering Department, IIT Kharagpur- 721302, India
2 Mechanical Engineering Department, Kalyani Government Engineering College, Kalyani - 741235, West Bengal, India
3 Mechanical Engineering Department, Thapar University, Patiala 147004, Punjab, India
     

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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.


Keywords

GMAW, MAG, Analytic Hierarchy Process, AHP, Parametric Optimisation.
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  • Application of the Analytic Hierarchy Process for Optimization of Process Parameters in GMAW

Abstract Views: 276  |  PDF Views: 4

Authors

Kazi Sabiruddin
Mechanical Engineering Department, IIT Kharagpur- 721302, India
Santanu Das
Mechanical Engineering Department, Kalyani Government Engineering College, Kalyani - 741235, West Bengal, India
Anirban Bhattacharya
Mechanical Engineering Department, Thapar University, Patiala 147004, Punjab, India

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.


Keywords


GMAW, MAG, Analytic Hierarchy Process, AHP, Parametric Optimisation.