1. Department of Mechanical Engineering, Potti Sriramulu Chalavadi Mallikarjuna College of Engineering and Technology, Vijayawada, India
2. Department of Mechanical Engineering, Rajarajeswari College of Engineering, Visvesvaraya Technological University, Belgaum, India
3. Department of Mechanical Engineering, Lakireddy Bali Reddy College of Engineering, Mylavaram, India