فهرس المقالات Mehrdad HosseiniAsl المقاله 1 - A Heuristic Approach for Optimization of Gearbox Dimension 20.1001.1.27170314.2018.7.2.2.2 Mehrdad Hosseiniasl Javad Jafari Fesharaki Journal of Modern Processes in Manufacturing and Production , العدد 2 , السنة 7 , بهار 2018