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Experimental Investigation and Optimization of Welding Parameters for A TIG Welding With SS410 Using ANOVA
[Full Text]
AUTHOR(S)
Purusothaman M*, Captain Prabhakaran M, Brabu S, Venkatesan S P, Senthilkumar G
KEYWORDS
Stainless steel, Tungsten Inert Gas, ANOVA, Welding parameters, Optimization
ABSTRACT
Stainless steel is extensively used in high resistance and corrosion places such as storage tanks, pipelines, pressure cups, under water industries, aerospace etc. Martensitic grades are all heat treatable grades. Welding methods such as metal inert gas welding or Tungsten Inert Gas can be used to weld this material. TIG welding is the most conventional method of fusion welding used due to material saving, energy saving, cost and accuracy. An effort is prepared to get better the hardness and impact of SS410 by experimenting and changing the existing process of welding parameter. In this research proper assortment of input parameter is necessary. The work experimentation is conducted in TIG welding machine and SS410 stainless steel of 100 *100* 10 mm dimension plates and hardness ,impact test are also been done. The research experiment will be applied ANOVA Method on a Martensitic stainless-steel specimen to statically approach and to develop the numerical models all the way through experimental test runs to forecast the likely output on the base of the known input data or parameters such as input currant ,voltage and gas pressure. Image J software is used to discover the deepness of diffusion of welding.
REFERENCES
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