NUMERICAL SOLUTION OF P-SV WAVES WITH FREE SURFACE BOUNDARY CONDITIONS BY NETWORK METHOD

被引：0

作者：

Morales, Jose L. ^{[1
]}

Alhama, Ivan ^{[2
]}

Alcaraz, Manuel ^{[2
]}

机构：

[1] Univ Politecn Cartagena, Dept Struct & Construct, Campus Muralla del Mar, Cartagena 30202, Spain

[2] Univ Politecn Cartagena, Dept Appl Phys, Network Simulat Res Grp, Cartagena 30202, Spain

来源：

COMPUTATIONAL METHODS FOR COUPLED PROBLEMS IN SCIENCE AND ENGINEERING V | 2013年

关键词：

P-SV seismic waves; Network Simulation; Numerical Simulation; FLOW;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A numerical model based on network simulation method is presented for the numerical solution of P-SV waves in elastic media subjected to mixed boundary conditions: free surface and fixed displacements. As excitation, the standard form of Ricker pulse is used. After a detailed explanation of the model, it is run in suitable circuit simulation software. Boundary conditions are implemented by simple electrical components contained in the library of the software. An application is presented in order to show the efficiency of the proposed method. Tabulates result are processed by Matlab in order to present pictures of displacement for times along the transitory; displacements for sections of the medium, as a function of time, are also presented.

引用

页码：1269 / 1279

页数：11

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