Postbuckling analysis of thin plates on an elastic foundation by HT FE approach
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Publication:1384386
DOI10.1016/S0307-904X(97)00056-5zbMath0901.73077MaRDI QIDQ1384386
Publication date: 2 December 1998
Published in: Applied Mathematical Modelling (Search for Journal in Brave)
modified variational principlepseudo-loadsin-plane intraelement displacement fieldLamé-Navier equations
Plates (74K20) Finite element methods applied to problems in solid mechanics (74S05) Bifurcation and buckling (74G60)
Cites Work
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- On the positivity of the second variation in finite elasticity
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- Post-buckling of cylindrically orthotropic circular plates on elastic foundation with edges elastically restrained against rotation
- A new fe approach for adaptive reliability assurance
- Solution of orthotropic plates based on p-extension of the hybrid-Trefftz finite element model
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- A simple stress error estimator for Hybrid‐Trefftz p‐version elements
- Large finite elements method for the solution of problems in the theory of elasticity
- Hybrid trefftz plane elasticity elements withp -method capabilities
- Comparative study of p-extensions based on conventional assumed displacement and Hybrid-Trefftz fe models
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