1. School of Engineering, RMIT University, Bundoora, Victoria 3083, Australia
2. Department of Mechanical Engineering, University of Jeddah, Jeddah, Kingdom of Saudi Arabia
3. Department of Mechanical Engineering, Faculty of Engineering, University of Malaya, 50603 Kuala Lumpur, Malaysia
4. Center of Advanced Manufacturing and Materials Processing, Faculty of Engineering, University of Malaya, 50603 Kuala Lumpur, Malaysia
5. Department of Industrial Engineering, University of Jeddah, Jeddah, Kingdom of Saudi Arabia