• Nikhil Kumar Verma

Tungsten Inert Gas Welding-based Wire and Arc Additive Manufacturing (TIG-WAAM) is one of the direct energy deposition techniques that uses the least amount of energy. The TIG-WAAM process layer-by-layer deposits material using wires and arcs. Path planning in metal deposition processes influences the temperature distribution during layer-by-layer deposition in Wire Arc Additive Manufacturing (WAAM) processes. Temperature distribution affects the quality of metal deposition and its dimensional accuracy. In order to examine how temperature distribution affects the metal deposition process, this article created a model of the TIG-WAAM process based on finite element analysis (FEA). The suggested model is intended to be used to simulate metal deposition utilizing the TIG-WAAM process for a single layer of structural steel. The temperature distribution over the material deposited is to be taken. The developed model can find its uses in the future on temperature management systems which may be based on feedback that helps produce better quality smooth deposition of metal.

Wire and arc additive manufacturing (WAAM), Thermal analysis, TIG-based WAAM, FEM Finite Element Analysis

"Thermal analysis of metal deposition process based on TIG-WAAM using FEM", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.9, Issue 11, page no.f964-f972, November-2022, Available :http://www.jetir.org/papers/JETIR2211628.pdf

"Thermal analysis of metal deposition process based on TIG-WAAM using FEM", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.9, Issue 11, page no. ppf964-f972, November-2022, Available at : http://www.jetir.org/papers/JETIR2211628.pdf