1. Department of Mechanical Engineering, KIT-Kalaignarkarunanidhi Institute of Technology (Autonomous), Coimbatore 641 402, Tamil Nadu, India
2. Department of Mechanical Engineering, Dhanalakshmi Srinivasan College of Engineering, Coimbatore 641 105, Tamil Nadu, India
3. Department of Agriculture Engineering, KIT-Kalaignarkarunanidhi Institute of Technology (Autonomous), Coimbatore 641 402, Tamil Nadu, India