Penalty \(\mathrm{C}^0 8\)-node quadrilateral and 20-node hexahedral elements for consistent couple stress elasticity based on the unsymmetric finite element method

DOI10.1016/j.enganabound.2022.12.008zbMath1521.74366OpenAlexW4312056429MaRDI QIDQ6042448

Song Cen, Yan Shang, Chen-Feng Li, Huan-Pu Wu

Publication date: 10 May 2023

Published in: Engineering Analysis with Boundary Elements (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.enganabound.2022.12.008

zbMATH Keywords

mesh distortionpenalty functionsize dependenceconsistent couple stress theoryunsymmetric FEM

Mathematics Subject Classification ID

Boundary element methods applied to problems in solid mechanics (74S15) Boundary element methods for initial value and initial-boundary value problems involving PDEs (65M38)

Related Items (1)

Penalty hexahedral element formulation for flexoelectric solids based on consistent couple stress theory

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