1. Department of Mathematics, Rasht Branch, Islamic Azad University, Rasht, Iran
2. Department of Mechanical Engineering, University of Guilan, P.O. Box 3756, Rasht, Iran
3. Department of Mechanical Engineering, Ahrar Institute of Technology and Higher Education, Rasht, Iran
4. Young Researchers and Elite Club, Rasht Branch, Islamic Azad University, Rasht, Iran
5. Department of Engineering Sciences, Faculty of Technology and Engineering, East of Guilan, University of Guilan, P.C. 44891-63157 Rudsar-Vajargah, Iran