THE INTERACTION OF CIRCULAR INCLUSION AND DOUBLE LINEAR CRACKS

摘要：

Based on the study ofdynamic stress concentration problem ofSH wave by crack originating at a circular inclusion edge,in this paper,the method of Green’s function is used to investigate the problem of dynamic stress concentration of circular inclusion and double linear cracks impacted by incident SH-wave.The expressions of the displacement and stresses are given when the circular inclusion and double linear crack exist at the same time.

关键词： composite crack circular inclusion Greens Function SH-wave scattering dynamic stress concentration factor

作者: H.L.Li H.Li

作者单位: Department of Engineering Mechanics,Harbin Engineering University,Harbin,Heilongjiang 150001,China

会议类型: 国际会议

会议名称: 第二届国际非均质材料力学会议(The Second International Conference on Heterogeneous Material Mechanics)

会议地点: 安徽黄山

会议语种:英文

页码: 1635-1638

在线出版日期: 2008-06-03（万方平台首次上网日期，不代表论文的发表时间）