The DNL absorbing boundary condition: Applications to wave problems

Computer Methods in Applied Mechanics and Engineering

Volumn 182, Issue 3-4, 2000, Pages 483-498

  Storti, M A ^a   D'Elia J ^a   Bonet Chaple, R P ^a   Nigro, N M ^a   Idelsohn, S R ^a  

^a Instituto de Desarrollo Tecnologico para la Industria Quimica   (Argentina)

Author keywords

Absorbing boundary condition; Finite element method; Free surface flow; Partial discretization; Potential flow; Wave resistance

Indexed keywords

BOUNDARY CONDITIONS; DEGREES OF FREEDOM (MECHANICS); DIFFERENCE EQUATIONS; EIGENVALUES AND EIGENFUNCTIONS; FINITE DIFFERENCE METHOD; FINITE ELEMENT METHOD; LAPLACE TRANSFORMS; LINEAR SYSTEMS; POTENTIAL FLOW;

ABSORPTION MATRIX; HELMHOLTZ EQUATION; PARTIAL DISCRETIZATION; PLANAR SURFACES; WAVE PROBLEMS;

SURFACE WAVES;

BOUNDARY CONDITIONS; FINITE ELEMENT METHOD; FREE SURFACE FLOW; POTENTIAL FLOW;

BOUNDARY CONDITIONS; FINITE ELEMENT METHOD; FREE SURFACE FLOW; POTENTIAL FLOW;

EID: 0034681592     PISSN: 00457825     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0045-7825(99)00205-4     Document Type: Conference Paper

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