[1] Christ Knowledge City, Dept Mech Engn, Airapuram 683541, Kerala, India
[2] Govt Coll Engn, Dept Met Engn, Salem 636011, Tamil Nadu, India
[3] MS Ramaiah Inst Technol, Dept Mech Engn, Bangalore 560054, Karnataka, India
[4] Chaitanya Bharathi Inst Technol, Dept Mech Engn, Hyderabad 500075, India
[5] KPR Inst Engn & Technol, Dept Mech Engn, Coimbatore 641407, Tamil Nadu, India
[6] Muthayammal Engn Coll, Dept Mech Engn, Namakkal 638401, Tamil Nadu, India