Ismail AE, Ariffin AK, Abdullah S, Ghazali MJ. Finite Element Analysis of J-Integral for Surface Cracks in Round Bars under Combined Mode I Loading. ijie [Internet]. 2017 Apr. 5 [cited 2023 Dec. 12];9(2). Available from: https://penerbit.uthm.edu.my/ojs/index.php/ijie/article/view/1547