Generally a number of microcracks coalesce and form a local dominant crack into metals which would then propagate subcri......

The generalized finite difference method(GFDM)is a kind of collocation-based meshless method.It is the evolution of the ......

The evaluation of stress intensity factors(SIFs)is a core mission in linear elastic fracture mechanics.Conventional disp......

　　This article presents a crack interacting with two circular inclusions embedded in an infinite plate under a remote ......

　　A real-space phase field model is employed to investigate the domain switching-induced shielding or anti-shielding o......

　　V-notches of bonded dissimilar materials are frequently encountered in engineering applications,such as in welded co......

　　Penny-shaped cracks in transversely isotropic plane of three-dimensional piezoelectric semiconductors are studied vi......

This study applies a new Element-free Galerkin scaled boundary method (EFG-SBM) to determine the stress intensity factor......

为提高焦散线法求解应力强度因子的精度，提出两种基于多点非线性最小二乘法的改进方法。文中推导了控制方程，编制了程序，阐述了实验技......