Finite element formulation with high-order absorbing boundary conditions for time-dependent waves

Computer Methods in Applied Mechanics and Engineering

Volumn 195, Issue 29-32, 2006, Pages 3666-3690

  Givoli, Dan ^a   Hagstrom, Thomas ^b   Patlashenko, Igor ^c  

^a TECHNION ISRAEL INSTITUTE OF TECHNOLOGY   (Israel)

^b UNIVERSITY OF NEW MEXICO   (United States)

^c Technology for Rail Transportation   (United States)

Author keywords

Absorbing boundary condition; Artificial boundary; Auxiliary variables; Finite elements; Higdon; High order; Waves

Indexed keywords

BOUNDARY CONDITIONS; COMPUTATIONAL METHODS; FINITE DIFFERENCE METHOD; PROBLEM SOLVING; WAVES;

ABSORBING BOUNDARY CONDITIONS (ABCS); AUXILIARY VARIABLES; FINITE ELEMENT FORMULATION; HAGSTROM-WARBURTON FINITE ELEMENT SCHEME; HIGDON ABCS; HIGH-ORDER FORM; TIME-DEPENDENT WAVES;

FINITE ELEMENT METHOD;

BOUNDARY CONDITIONS; COMPUTATIONAL METHODS; FINITE DIFFERENCE METHOD; FINITE ELEMENT METHOD; PROBLEM SOLVING; WAVES;

EID: 33645910867     PISSN: 00457825     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cma.2005.01.021     Document Type: Article

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