فهرس المقالات Mohsen Bozorgnsab المقاله 1 - A Novel Spring-Based Model for Damage Investigation of Functionally Graded Beams 20.1001.1.20083505.2022.14.3.5.9 10.22034/jsm.2021.1928249.1690 S Karimi M Bozorgnsab R Taghipour M.M Alipour Journal of Solid Mechanics , العدد 4 , السنة 14 , تابستان 2022