Elastic waves in the half space R+2
Elastic waves in the half space R+2
复制标题
半空间 R 2 中的弹性波
DOI:
10.1016/0022-0396(78)90050-5
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发表时间:
1978
影响因子:
2.4
通讯作者:
J. Schulenberger
中科院分区:
文献类型:
--
作者:
J. Schulenberger
Elastic waves in a homogeneous, isotropic, two-dimensional medium satisfy the equation a~ w= pJw+((X+ p) w~ w,(1.1) where w=“(wl, w2) is the displacement vector and A, p are the Lame parameters of the medium. Here tn. 2 denotes the transpose of a matrix M. Denoting al&? by ai, i= 1, 2, the components of the strain tensor are defined by eij= 2F (aiwj+ a, wJ, i= 1, 2, and are related to the components of the stress tensor o’ij by