Numerical treatment of two-dimensional interfaces for acoustic and elastic waves

Journal of Computational Physics

Volumn 195, Issue 1, 2004, Pages 90-116

  Lombard, Bruno ^a   Piraux, Joël ^a  

^a LABORATOIRE DE MÉCANIQUE ET D ACOUSTIQUE   (France)

Author keywords

Acoustics and elastodynamics; Discontinuous coefficients; Hyperbolic systems; Interface methods; Jump conditions; Singular value decomposition; Wave propagation algorithm

Indexed keywords

ACOUSTIC WAVE PROPAGATION; ACOUSTICS; ELASTIC WAVES; FINITE DIFFERENCE METHOD; NUMERICAL METHODS;

ACOUSTIC AND ELASTODYNAMIC; DISCONTINUOUS COEFFICIENTS; ELASTO-DYNAMICS; HYPERBOLIC SYSTEM; INTERFACE METHOD; JUMP CONDITIONS; NUMERICAL SOLUTION; NUMERICAL TREATMENTS; TWO-DIMENSIONAL INTERFACES; WAVE PROPAGATION ALGORITHM;

SINGULAR VALUE DECOMPOSITION;

EID: 1642264281     PISSN: 00219991     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jcp.2003.09.024     Document Type: Article

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