A hierarchical NXFEM for fictitious domain simulations

International Journal for Numerical Methods in Engineering

Volumn 86, Issue 4-5, 2011, Pages 549-559

  Becker, Roland ^a   Burman, Erik ^b   Hansbo, Peter ^c  

^a UNIVERSITÉ DE PAU ET DES PAYS DE L'ADOUR   (France)

^b UNIVERSITY OF SUSSEX   (United Kingdom)

^c CHALMERS UNIVERSITY OF TECHNOLOGY   (Sweden)

Author keywords

Extended finite element method; Fictitious domain; Nitsche's method

Indexed keywords

DISCONTINUOUS SOLUTIONS; EXTENDED FINITE ELEMENT METHOD; FICTITIOUS BOUNDARY; FICTITIOUS DOMAIN METHOD; FICTITIOUS DOMAINS; HIERARCHICAL REPRESENTATION; NITSCHE'S METHOD; OPTIMAL CONVERGENCE; STRUCTURED MESH;

LAGRANGE MULTIPLIERS; STIFFNESS MATRIX;

FINITE ELEMENT METHOD;

EID: 79953088351     PISSN: 00295981     EISSN: 10970207     Source Type: Journal    
DOI: 10.1002/nme.3093     Document Type: Article

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