Buckling of stiffened plates under axial compression and lateral pressure

The subject of this paper is the buckling behavior of a rectangular plate, with parallel thin-walled stiffeners attached to one side, subjected to a combination of axial compression and lateral pressure. The plate is modeled by the Von Kármán plate equations and the stiffeners by a nonlinear beam th...

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Bibliographic Details
Published inInternational journal of solids and structures Vol. 30; no. 4; pp. 545 - 551
Main Authors Danielson, D.A., Cricelli, A.S., Frenzen, C.L., Vasudevan, N.
Format Journal Article
LanguageEnglish
Published Oxford Elsevier Ltd 1993
Elsevier Science
Subjects
Buckling
Exact sciences and technology
Fundamental areas of phenomenology (including applications)
Physics
Solid mechanics
Structural and continuum mechanics
Rectangular plate
Thin walled beam
Buckling
Reinforced structure
Stiffener
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ISSN0020-7683
1879-2146
DOI10.1016/0020-7683(93)90186-B

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Summary:The subject of this paper is the buckling behavior of a rectangular plate, with parallel thin-walled stiffeners attached to one side, subjected to a combination of axial compression and lateral pressure. The plate is modeled by the Von Kármán plate equations and the stiffeners by a nonlinear beam theory recently derived. An analytical solution is obtained for the buckling load corresponding to a torsional tripping mode of the stiffeners. This solution is compared with the experiments and theories of other researchers.
ISSN:0020-7683
1879-2146
DOI:10.1016/0020-7683(93)90186-B