A FEM-BEM coupling procedure to model the propagation of interacting acoustic-acoustic/acoustic-elastic waves through axisymmetric media

Computer Methods in Applied Mechanics and Engineering

Volumn 197, Issue 45-48, 2008, Pages 3828-3835

  Warszawski, A ^a,b   Soares Jr , D ^a,c   Mansur, W J ^a  

^a FEDERAL UNIVERSITY OF RIO DE JANEIRO   (Brazil)

^b ANP   (Brazil)

^c FEDERAL UNIVERSITY OF JUIZ DE FORA   (Brazil)

Author keywords

Acoustic elastic interaction; Axisymmetric analysis; FEM BEM coupling; Time domain; Wave propagation

Indexed keywords

BOUNDARY ELEMENT METHOD; FINITE ELEMENT METHOD; ITERATIVE METHODS; NUMERICAL METHODS; SAILING VESSELS; TIME DOMAIN ANALYSIS; WAVE PROPAGATION;

ACOUSTIC-ELASTIC INTERACTION; AXISYMMETRIC ANALYSIS; FEM-BEM COUPLING; NUMERICAL METHODOLOGIES; PROPAGATION OF WAVES; RELAXATION PARAMETER; TIME CONVOLUTION INTEGRALS; TIME DOMAIN;

ACOUSTIC WAVE PROPAGATION;

EID: 50049129895     PISSN: 00457825     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cma.2008.03.005     Document Type: Article

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