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A locking-free immersed enriched Galerkin method for elasticity interface problems

delete2026-04-05
delete0
PRE
AI
D
Dezhao Zhang
H
Hongxing Rui *
DOI：10.1016/j.cnsns.2026.110007delete
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Abstract

Abstract

En 中文
• A locking-free immersed enriched Galerkin method is proposed. • Optimal error estimates independent of the Lamé constant λ are proved. • Numerical examples verify the optimal convergence and locking-free property.
Keywords:
locking-free
immersed enriched Galerkin method
elasticity interface problems
optimal error estimates

Journal

Communications in Nonlinear Science and Numerical Simulation cover
Communications in Nonlinear Science and Numerical Simulation
IF:
3.8
Papers:
9.2K
Citations:
1.8W

Organization

No organization information available