1. Master of Science in Applied Mechanics, Department of Mechanical Engineering, Tarbiat Modares University, Tehran, Iran
2. Department of Mechanical Engineering, Tarbiat Modares University, Tehran, Iran
3. Department of Mechanical Engineering, Kingston University, London, England
4. Wood-based Products, Department of Wood and Paper Sciences and Technology, Natural Resources Faculty, College of Agriculture and Natural Resources, University of Tehran, Karaj, Iran