On the elastoplastic stability problem of the thin round cylindrical shells subjected to complex loading processes with the various kinematic boundary conditions

Authors

  • Dao Van Dung Hanoi National University

DOI:

https://doi.org/10.15625/0866-7136/26/1/5685

Abstract

In this paper, the elastoplastic stability of cylindrical shells simultaneously subjected to compression force along the generatrix and external pressure has been presented. Two types of considered kinematic boundary conditions are simply supported and clamped at the butt-ends. The expressions for determining the critical forces by using the Bubnov-Galerkin method [3] have been established. The sufficient condition of extremum for a long cylindrical shell also is considered. Some results of numerical calculation have been also given and discussed.

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Published

01-04-2004

How to Cite

Dung, D. V. (2004). On the elastoplastic stability problem of the thin round cylindrical shells subjected to complex loading processes with the various kinematic boundary conditions. Vietnam Journal of Mechanics, 26(1), 11–22. https://doi.org/10.15625/0866-7136/26/1/5685

Issue

Section

Research Paper

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