Indian Welding Journal

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Statistical Modelling and Predicting the Effects of Process Parameters in Flux Cored Arc Welding of AISI 301 Stainless Steel


Affiliations
1 Technical Training Centre, Integral Coach Factory, Chennai, India
2 Madras Institute of Technology, Anna University, India
     

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Modelling is a technique widely used to represent the effect of multiple and interacting parameters on responses of many process. Welding is one such process where various parameters independently and interactively determine properties. The aim of this study is to reestablish the relationship between welding process parameters and tensile strength, slag inclusion count and penetration on the basis of statistical modelling. AISI 301 grade Stainless Steel Plates were welded with different CO2 flow rates such as 10, 15 and 20L/min.


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  • Statistical Modelling and Predicting the Effects of Process Parameters in Flux Cored Arc Welding of AISI 301 Stainless Steel

Abstract Views: 211  |  PDF Views: 6

Authors

V. Venkatesan
Technical Training Centre, Integral Coach Factory, Chennai, India
A. Manickavasagam
Technical Training Centre, Integral Coach Factory, Chennai, India
A. Rajadurai
Madras Institute of Technology, Anna University, India

Abstract


Modelling is a technique widely used to represent the effect of multiple and interacting parameters on responses of many process. Welding is one such process where various parameters independently and interactively determine properties. The aim of this study is to reestablish the relationship between welding process parameters and tensile strength, slag inclusion count and penetration on the basis of statistical modelling. AISI 301 grade Stainless Steel Plates were welded with different CO2 flow rates such as 10, 15 and 20L/min.