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Design and Analysis of Different Welding Joints

Sashikant Singha, Trilok Chauhan

Abstract


Two parts linked together by the use of localised heat or fusion is called a weld; they jointogether either with or without the use of pressure or filler material application. Necessaryheat required is obtained by burning of gas or by using an electric arc. The word joint andweld are different, weld means joining of two metals by heat and joint means a point wheretwo parts are connected together by anything. Welding has application in structure, machines,equipment’s and bridges. Toe and roots are the vital parts of a welding assembly as maximumstress and failure occurs on it. It is impossible to have weld with 100% efficiency. Welding is acomplex procedure which varies the physical, mechanical and chemical properties of awelded joint. The present paper focuses on the survey of the earlier work done on the weldedjoint, their applications and their analysis procedures. The finite element analysis procedurestudy is focused on this paper as it is the most time saving and material saving procedure.

Cite this Article. Sashikant Singha, Trilok Chauhan.Design and Analysis of DifferentWelding Joints. Journal of Thin Films,Coating Science Technology andApplication. 2017; 4(2): 18–22p.


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