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Abstract:
求解了弹性波绕任意形状界面孔的散射问题.通过入射波、反射波或折射波及孔的散射波场的叠加,得到了界面孔在SH波绕射下的总波场.总波场波函数的级数项待定系数可采用边界配点法来确定,该法不受边界正交性的限制,能够适用于任意形状的边界.最后,对界面椭圆孔进行了实例计算,得到了椭圆孔边的动应力集中系数.
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Source :
固体力学学报
ISSN: 0254-7805
Year: 2005
Issue: 1
Volume: 26
Page: 92-96
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 9
Chinese Cited Count:
30 Days PV: 6
Affiliated Colleges: