Supported by Henan Province Basic and Advanced Technology Research Plan Project(No.152300410003);The Training Program of the Major Research Plan of the National Natural Science Foundation of China(No.91016026)
supported by National Natural Science Foundation of China(No.91016026);Henan Province Natural Science Foundation Subsidy Project(No.152300410003)
Three dimensional dynamic stress intensity factors are analyzed for a curved crack with a second order perturbation method. The method is extended to obtain an approximate representation of a three dimensional dynamic...