Reducing spurious dispersion, anisotropy and reflection in finite element analysis of time-harmonic acoustics

Computer Methods in Applied Mechanics and Engineering

Volumn 140, Issue 1-2, 1997, Pages 39-58

  Harari, Isaac ^a  

^a TEL AVIV UNIVERSITY   (Israel)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC DISPERSION; ACOUSTIC NOISE; ACOUSTIC WAVE REFLECTION; ANISOTROPY; COMPUTATIONAL COMPLEXITY; FINITE ELEMENT METHOD; LEAST SQUARES APPROXIMATIONS;

GALERKIN GRADIENT LEAST SQUARES; MESH REFINEMENT; TIME HARMONIC ACOUSTICS;

ACOUSTICS;

EID: 0030819336     PISSN: 00457825     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0045-7825(96)01034-1     Document Type: Article

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