THE RAYLEIGH MULTIPOLE METHOD FOR LINEAR ELASTICITY
THE RAYLEIGH MULTIPOLE METHOD FOR LINEAR ELASTICITY
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DOI：
10.1016/0022-5096(94)90039-6
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发表时间：
1994-05-01
影响因子：
5.3
通讯作者：
MOVCHAN, AB
中科院分区：
文献类型：
--
作者：
MCPHEDRAN, RC;MOVCHAN, AB
本文用Rayleigh多极子方法研究了含圆形弹性夹杂区域的平面应变弹性问题。得到了Kolosov-Muskhelishvili复势的Laurent级数形式。多极系数的计算结果进行了比较，通过积分近似两种情况下获得的：一对相同的夹杂物和夹杂物的正方形阵列。
A PLANE-STRAIN elasticity problem is studied by means of an adaptation of the Rayleigh multipole method for a domain with a set of circular elastic inclusions. The complex potentials of Kolosov-Muskhelishvili are obtained in the form of Laurent series outside the inclusions. The results of the calculation of the multipole coefficients have been compared with those obtained by means of an integral approximation for two cases: a pair of identical inclusions and a square array of inclusions.