1. A. Khan:
Mechanical Engineering Department, University of Engineering and Technology Taxila, Pakistan
2. H. M. Ali:
Mechanical Engineering Department, University of Engineering and Technology Taxila, Pakistan
3. S. Khushnood:
Mechanical Engineering Department, University of Engineering and Technology Taxila, Pakistan
4. S. S. Shah:
Mechanical Engineering Department, Swedish College of Engineering and Technology, Wah Cantt, Pakistan
5. M. Nouman Ali:
Mechanical Engineering Department, Swedish College of Engineering and Technology, Wah Cantt, Pakistan