ANALYSIS OF MULTI-TRANSMITTING FORMULA FOR ABSORBING BOUNDARY CONDITIONS | |
Wang, Xianming ; Tang, Shaoqiang | |
2010 | |
关键词 | absorbing boundary condition multitransmitting formula reflection coefficient artificial wave propagation speed ELASTIC-WAVE-PROPAGATION NUMERICAL-SOLUTION INTERFACIAL CONDITIONS EQUATION COMPUTATIONS |
DOI | 10.1615/IntJMultCompEng.v8.i2.60 |
英文摘要 | In this paper, we analyze the multi-transmitting formula (MTF) proposed by Liao and Wong (1984). From the computed reflection coefficients for the fully discrete MTF boundary conditions, we suggest choices for the artificial wave propagation speed which are different from Liao's original choice. Theoretical and numerical studies for various incidence angles demonstrate that the suggested choices effectively reduce spurious reflections.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000278449100006&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Engineering, Multidisciplinary; Mathematics, Interdisciplinary Applications; SCI(E); EI; 2; ARTICLE; 2; 207-219; 8 |
语种 | 英语 |
内容类型 | 期刊论文 |
源URL | [http://ir.pku.edu.cn/handle/20.500.11897/396253] ![]() |
专题 | 工学院 |
推荐引用方式 GB/T 7714 | Wang, Xianming,Tang, Shaoqiang. ANALYSIS OF MULTI-TRANSMITTING FORMULA FOR ABSORBING BOUNDARY CONDITIONS[J],2010. |
APA | Wang, Xianming,&Tang, Shaoqiang.(2010).ANALYSIS OF MULTI-TRANSMITTING FORMULA FOR ABSORBING BOUNDARY CONDITIONS.. |
MLA | Wang, Xianming,et al."ANALYSIS OF MULTI-TRANSMITTING FORMULA FOR ABSORBING BOUNDARY CONDITIONS".(2010). |
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