The dynamic stress intensity factor history for a half plane crackin an otherwise unbounded elastic body, with the crack faces subjected to a tractiondistributi
In the present paper, the effective elastic moduli of an inhomoge-neous medium with cracks are derived and obtained by taking into account its mi-crostructural
Dislocation emission from the crack tip in copper under mode Ⅱloading is simu1ated with molecular dynamics method. After 26 partial dislocationsare emitted and
Based on elementary group theory,the block pivot methods for solv-ing two-dimensional elastic frictional contact problems are presented in this paper.It is prov
Based on the embedded atom method(EAM)proposed by Dawand Baskes and Johnson’s model,this paper constructs a new N-body potential forbcc crystal Mo.The procedur