Formulation of Quasi-Conforming element and Hu-Washizu principle
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Publication:3340277
DOI10.1016/0045-7949(84)90224-4zbMath0548.73051OpenAlexW1989597652MaRDI QIDQ3340277
Limin Tang, Wanji Chen, Ying-Xi Liu
Publication date: 1984
Published in: Computers & Structures (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/0045-7949(84)90224-4
Hu-Washizu principlecompatibleincompatiblequasi-conforming element techniquehybrid stress modelmultivariate finite element methodpotential energy is used to obtain stiffness matrixstrain is discretized in terms of nodal values
Finite element methods applied to problems in solid mechanics (74S05) Variational principles of physics (49S05)
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