A fully "locking-free" isogeometric approach for plane linear elasticity problems: A stream function formulation

Computer Methods in Applied Mechanics and Engineering

Volumn 197, Issue 1-4, 2007, Pages 160-172

  Auricchio, F ^a,b   da Veiga, L Beirão ^c   Buffa, A ^b   Lovadina, C ^a,b   Reali, A ^a   Sangalli, G ^a,b  

^a UNIVERSITY OF PAVIA   (Italy)

^b CNR   (Italy)

^c UNIVERSITY OF MILAN   (Italy)

Author keywords

Incompressible elasticity; Isogeometric analysis; NURBS; Stream function formulation

Indexed keywords

COMPUTATIONAL GEOMETRY; DIFFERENTIATION (CALCULUS); GALERKIN METHODS; NUMERICAL METHODS;

INCOMPRESSIBLE ELASTICITY; ISOGEOMETRIC ANALYSIS; STREAM FUNCTION FORMULATION;

ELASTICITY;

COMPUTATIONAL GEOMETRY; DIFFERENTIATION (CALCULUS); ELASTICITY; GALERKIN METHODS; NUMERICAL METHODS;

EID: 35348845213     PISSN: 00457825     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cma.2007.07.005     Document Type: Article

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