REVIEW ON WIRE ARC ADDITIVE MANUFACTURING

Author Name(s):

Sneharsh Bhikaji Sawant Dessai, Souradeepta Prusty, Rahul Kumar Agrawal, Patel Tanmay Dipakkumar and Dr. Oyyaravelu R.

 

Abstract

Additive Manufacturing has brought enormous changes in the Manufacturing industry in today’s world. We have gleaned data from various substantial research in this field and depicted its crucial aspects under one review paper. This article discusses emerging research on WAAM techniques and widely used materials, including titanium and its alloys, nickel based super alloys, aluminum and steel alloys, and gives an exhaustive analysis of the mechanical and material properties of the deposited components. Various research methods such as non-destructive testing, process parameter selection techniques, AM & CLAD techniques have been explored to perform an in-depth analysis of WAAM materials. Popular WAAM component defects, including deformation, corrosion, porosity and cracking, using different alloys are described. Methods for improving the fabrication quality of the additively manufactured components such as Ti-6Al-4V alloy are discussed. The paper concludes that WAAM’s comprehensive implementation also poses several challenges, which can be solved in a particular fashion with diverse materials in order to produce an operating system within an appropriate time frame. 

Keywords – Wire Arc Additive Manufacturing (WAAM), Titanium alloy, Nickel alloy, Tensile properties, Defects, Quality improvement techniques.

Please cite this article as:  Sneharsh Bhikaji Sawant Dessai, Souradeepta Prusty, Rahul Kumar Agrawal, Patel Tanmay Dipakkumar and Dr. Oyyaravelu R. (2021) REVIEW ON WIRE ARC ADDITIVE MANUFACTURING  International Journal of Recent Research and Applied Studies, 8, 4(17), 85-104.


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