1. University of Malaya, Department of Mechanical Engineering, Faculty of Engineering 50603 KUALA LUMPUR MALAYSIA
2. Ministry of Oil, Midland Refineries Company, Al Doura 10022 BAGHDAD, REPUBLIC OF IRAQ
3. Tufts University Department of Mechanical Engineering 200 College Ave. Medford 02155 MASSACHUSETTS UNITED STATES OF AMERICA
4. University of Malaya, Centre of Advanced Manufacturing & Material Processing (AMMP Centre) 50603 KUALA LUMPUR MALAYSIA
5. NFC Institute of Engineering and Technology Department of Mechanical Engineering 66000 MULTAN, ISLAMIC REPUBLIC OF PAKISTAN