Locking-free mixed hp finite element methods for curvilinear domains

Computer Methods in Applied Mechanics and Engineering

Volumn 190, Issue 26-27, 2001, Pages 3427-3442

  Chilton, Lawrence ^a   Suri, Manil ^b  

^a Air Force Institute of Technology   (United States)

^b UNIVERSITY OF MARYLAND BALTIMORE COUNTY   (United States)

Author keywords

Curved elements; Finite elements; Geochemically nonlinear elasticity; Hp version; Locking; Mixed methods; P version; Spectral elements

Indexed keywords

ELASTICITY; FINITE ELEMENT METHOD; POISSON RATIO; ROBUSTNESS (CONTROL SYSTEMS);

CURVILINEAR DOMAINS;

MECHANICS;

FINITE ELEMENT METHOD;

EID: 0035896046     PISSN: 00457825     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0045-7825(00)00277-2     Document Type: Article

References (17)

1. Locking effects in the finite element approximation of elasticity problems
2. Uniform inf-sup conditions for the spectral discretization of the Stokes problem
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4. On the construction of stable curvilinear p version elements for mixed formulations of elasticity and stokes flow
5. Toward a universal h-p adaptive element strategy Part I: Constrained approximation and data structure
6. Elasticity equations for compressible and nearly incompressible materials by a variational theorem
7. Divergence stability in connection with the p-version of the finite element method
8. An hp adaptive strategy
9. Mixed hp methods for stokes and non-Newtonian flows
10. Mixed hp finite element methods for problems in elasticity and stokes flow
11. Analytic and computational assessment of locking in the hp finite element method