1. Department of Mechanical Engineering, College of Technology, G.B.P.U.A & T, Pantnagar 263145, Uttarakhand IN (Corresponding author), e-mail: vks2319@yahoo.co.in
2. Department of Mechanical Engineering, College of Technology, G.B.P.U.A & T, Pantnagar 263145, Uttarakhand IN; e-mails: gaganbansal12345@gmail.com, peeru_negi1989@yahoo.in, ankitabisth9@gmail.com