1. Mechanical Engineering Group, Birla Institute of Technology & Science, Pilani — Goa Campus, Zuari Nagar 403 726, Goa, India
2. Mechanical Engineering Group, Birla Institute of Technology & Science, Pilani, Rajasthan 333 031, India
3. Mechanical Engineering Group and Engineering Technology Group, Birla Institute of Technology & Science, Pilani, Rajasthan 333 031, India