Blar i NTNU Open på forfatter "Hamidi, Kazem"
-
Extension of the equivalent material concept to compressive loading: Combination with LEFM criteria for fracture prediction of keyhole notched polymeric samples
Torabi, Ali Reza; Hamidi, Kazem; Shahbazian, Behnam; Cicero, Sergio; Berto, Filippo (Peer reviewed; Journal article, 2021)This work analyzes, both theoretically and experimentally, the fracture process of square specimens weakened by keyhole notches and subjected to compressive stresses. Two materials are covered: general-purpose polystyrene ...