Optimization of welding parameters on weld deposits area in pulsed gas metal arc weldingRamesh Vellaichamy, Radha Krishnan Beemaraj, R. Ashok Raj, Ambrose Edward Irudayaraj and Mathalai Sundaram ChandrasekarE3S Web Conf., 509 (2024) 03007DOI: https://doi.org/10.1051/e3sconf/202450903007