A study of the plastic buckling of axial
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G Lu; Renjie Mao
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Article
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2001
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Elsevier Science
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English
β 122 KB
A thick shell theory is used to calculate the critical load of plastic buckling of axially compressed cylindrical shells. The buckling equations are derived with the principle of virtual work on the basis of a transverse shear deformable displacement ΓΏeld. The deformation theory of plasticity is use