Stability of annular sectors and plates subjected to follower loads based on a mixed finite element formulation

DOI10.1016/0045-7949(89)90269-1zbMath0705.73236OpenAlexW2054610183MaRDI QIDQ3486181

Eliseu Lucena Neto, W. Altman

Publication date: 1989

Published in: Computers & Structures (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0045-7949(89)90269-1

zbMATH Keywords

momentstransverse displacementweak variational formulationbilinear polynomialsnormal rotationrelaxed continuity requirement

Mathematics Subject Classification ID

Vibrations in dynamical problems in solid mechanics (74H45) Finite element methods applied to problems in solid mechanics (74S05) Bifurcation and buckling (74G60) Optimization of other properties in solid mechanics (74P10)

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An analytical solution for buckling of moderately thick functionally graded sector and annular sector plates

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