Evaluation of Optimal Parametric Combination in Submerged Arc Double Pass Butt Welding
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Authors
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Department of Mechanical Engineering, B. P. Poddar Institute of Management & Technology, 137, V.I.P. Road, Kolkata-700052 ,IN
S. Datta -
Department of Mechanical Engineering, Jadavpur University, Kolkata-700032 ,INA. Bandyopadhyay
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Department of Mechanical Engineering, Jadavpur University, Kolkata-700032 ,ING. Nandi
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Department of Mechanical Engineering, Jadavpur University, Kolkata-700032 ,INP. K. Pal
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Department of Mechanical Engineering, Jadavpur University, Kolkata-700032 ,INS. C. Roy
Keywords:
Submerged Arc Welding, Taguchi Method, Grey Relational Analysis, Optimization.Abstract
In the present paper, application of Taguchi method with grey relational analysis has been highlighted for solving multiple response optimization problem in submerged arc welding (SAW). A grey relational grade evaluated from the grey relational analysis has been adopted to reveal an optimal parameter combination in order to obtain acceptable features of weld quality characteristics in submerged arc butt welding.
