A hybrid/mixed model finite element analysis for buckling of moderately thick plates
DOI10.1016/0045-7949(82)90070-0zbMath0488.73078OpenAlexW2063180847MaRDI QIDQ3950102
Publication date: 1982
Published in: Computers & Structures (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/0045-7949(82)90070-0
C-0 fieldscan both be considered as independentfields of moment and deflectionhybrid/mixed modelsatisfy the equilibrium equationsecond order homogeneous differential equationtwo modified complementary energy principles
Plates (74K20) Finite element methods applied to problems in solid mechanics (74S05) Bifurcation and buckling (74G60) Variational principles of physics (49S05)
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