1. Department of Mechanical Engineering, National Institute of Technology, Tiruchirappalli 620015, Tamil Nadu, India (Corresponding author), e-mail: kcgmech@gmail.com, https://orcid.org/0000-0001-7664-7941
2. Advanced Welding Processes and Modelling Section, Materials Development and Technology Division, Indira Gandhi Centre for Atomic Research, Kalpakkam 603102, Tamil Nadu, India
3. Department of Mechanical Engineering, National Institute of Technology, Tiruchirappalli 620015, Tamil Nadu, India