Asymptotic study of the elastic postbuckling behavior of structures by the finite element method

DOI10.1016/0045-7825(81)90111-0zbMath0466.73042OpenAlexW2034275626MaRDI QIDQ1155406

Eric G. Carnoy

Publication date: 1981

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0045-7825(81)90111-0

zbMATH Keywords

bifurcationthin structuressmall initial imperfectionsgeometrically nonlinear static behaviorKoiter's asymptotic methodone-parameter conservative loadingprebuckling behavior moderately nonlinearsmall number of generalized degrees of freedomsuitable deformation modes

Mathematics Subject Classification ID

Related Items (7)

The Koiter-Newton approach using von Kármán kinematics for buckling analyses of imperfection sensitive structures ⋮ A Koiter-Newton approach for nonlinear structural analysis ⋮ Mixed finite elements based upon Marguerre theory for the study of geometrically nonlinear behavior of thin shells ⋮ Stability and postbuckling analysis of nonlinear structures ⋮ An efficient model reduction method for buckling analyses of thin shells based on IGA ⋮ A reduction method for nonlinear structural dynamic analysis ⋮ Interactive buckling analysis with finite strips

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• Mixed finite elements based upon Marguerre theory for the study of geometrically nonlinear behavior of thin shells
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• Geometrical and physical nonlinearities. Some developments in the Netherlands
• Adaption o f Koiter's method to finite element analysis of snap-through buckling behavior
• Zur Geschichte des II‐Theorems
• A simple triangular facet shell element with applications to linear and non-linear equilibrium and elastic stability problems

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