%0 Journal Article
%T THE BOUNDARY ELEMENT METHOD FOR SCATTERING OF TRANSIENT WAVE FOR ANISOTROPIC MEDIUM<br>各向异性体对瞬态SH波散射问题的边界元方法
%A Zhong Weifang
%A Liu Zaiyang
%A <br>钟伟芳
%A 刘再扬
%J 力学学报
%D 1993
%I 
%X A set of boundary integral equation (BIE) of transient waves scattering in an anisotropic medium is established by Fourier transformation and weighted residuals method, and an appropiate shape-function is also obtained in this paper. Several examples calculating the scattering displacement show that the method used for scattering high-frequency transient wave is effective.
%K anisotropic medium
%K wave scattering
%K boundary element method
%K Fourier transformation
%K shape-function<br>各向异性体
%K 散射
%K 边界元法
%K 瞬态波
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=5D344E2AD54D14F8&jid=4100DA4A1A3BA1B0CE5AD99AE1DFB420&aid=5979D3AD65C64F77556D9C7CAAF8B273&yid=D418FDC97F7C2EBA&vid=C5154311167311FE&iid=CA4FD0336C81A37A&sid=656F8C8401D91023&eid=08805F9252973BA4&journal_id=0459-1879&journal_name=力学学报&referenced_num=0&reference_num=2