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Author:

刘有军 (刘有军.) (Scholars:刘有军) | 何钟怡 (何钟怡.) | 樊洪明 (樊洪明.)

Indexed by:

CQVIP PKU CSCD

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.

Keyword:

散射 边界配点法 动应力集中 弹性波

Author Community:

  • [ 1 ] [刘有军]北京工业大学
  • [ 2 ] [何钟怡]哈尔滨工业大学
  • [ 3 ] [樊洪明]清华大学

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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

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