• Murlidhar chaurasiya
• Pravesh Kumar Singh
• Ashutosh Mishra

The shielded metal arc welding (SMAW) process is one of the most widely used metal joining processes in various commercial sectors. Water transport, ship-building technology, automobile, aerospace industries, construction works, petrochemicals industries, etc., create pressure in the industrial sector. Due to those concerns, enterprises want the welding process to be feasible, economical, and sustainable. The SMAW process has various types of inputs and output parameters. The sustainability concerns associated with the SMAW process include electric current, the electric voltage needed, material consumption, slag form, fume emission, and hazard work condition sheet affected zone associated with the health of human and occupational safety. There is a need to characterize the feasibility and economic aspect of the SMAW process. Various numbers of the available literature and paper focus on only the Taguchi technique to optimize the elements of the welding process; however, these papers have economic and feasible aspects that are rarely addressed. The study presented in this paper is SMAW processes concerning economic, viable, and optimal triple bottom line. Finally, this study concluded recommends achieving economic and feasible SMAW weld processes.

SMAW, Optimization, Cast Iron, Voltage Current, Heat, Materials

"The Optimization of various parameters of shielded metal arc welding (SMAW) for a cast iron", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.9, Issue 9, page no.d55-d69, September-2022, Available :http://www.jetir.org/papers/JETIR2209310.pdf

"The Optimization of various parameters of shielded metal arc welding (SMAW) for a cast iron", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.9, Issue 9, page no. ppd55-d69, September-2022, Available at : http://www.jetir.org/papers/JETIR2209310.pdf