Assessment of finite and spectral element shape functions for efficient iterative simulations of interior acoustics

Computer Methods in Applied Mechanics and Engineering

Volumn 195, Issue 44-47, 2006, Pages 6463-6478

  Petersen, Steffen ^a   Dreyer, Daniel ^b   von Estorff, Otto ^a  

^a HAMBURG UNIVERSITY OF TECHNOLOGY   (Germany)

^b AUDI AG   (Germany)

Author keywords

Bernstein polynomials; Helmholtz equation; Higher wave numbers; Krylov solver; p FEM

Indexed keywords

ACOUSTIC WAVES; COMPUTER SIMULATION; FINITE ELEMENT METHOD; ITERATIVE METHODS; POLYNOMIALS; SPECTRUM ANALYSIS;

BERNSTEIN POLYNOMIALS; HELMHOLTZ EQUATION; HIGHER WAVE NUMBERS; INTEROR ACOUSTICS; ITERATIVE SIMULATIONS; KRYLOV SOLVER;

ACOUSTICS;

ACOUSTIC WAVES; ACOUSTICS; COMPUTER SIMULATION; FINITE ELEMENT METHOD; ITERATIVE METHODS; POLYNOMIALS; SPECTRUM ANALYSIS;

EID: 33746153751     PISSN: 00457825     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cma.2006.01.008     Document Type: Article

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