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Prikladnaya Mekhanika i Tekhnicheskaya Fizika, 2001, Volume 42, Issue 6, Pages 159–165 (Mi pmtf2857)  

This article is cited in 1 scientific paper (total in 1 paper)

Numerical analysis of axisymmetric buckling of conical shells

L. I. Shkutin

Institute of Computer Modeling, Siberian Division, Russian Academy of Sciences, Krasnoyarsk, 630090
Full-text PDF (448 kB) Citations (1)
Abstract: Nonlinear boundary-value problems of axisymmetric buckling of conical shells under a uniformly distributed normal pressure are solved by the shooting method. The problems are formulated for a system of six first-order ordinary differential equations with independent rotation and displacement fields. Simply supported and clamped cases are considered. Branching solutions of the boundary-value problems are studied for different pressures and geometrical parameters of the shells. The nonmonotonic and discontinuous curves of equilibrium states obtained show that collapse, i.e., snap-through instability is possible. For a simply supported shell, multivalued solutions are obtained for both external and internal pressure. For a clamped thin-walled shell, theoretical results are compared with experimental data.
Received: 03.04.2001
Accepted: 09.07.2001
English version:
Journal of Applied Mechanics and Technical Physics, 2001, Volume 42, Issue 6, Pages 1057–1063
DOI: https://doi.org/10.1023/A:1012582315216
Bibliographic databases:
Document Type: Article
UDC: 539.370
Language: Russian
Citation: L. I. Shkutin, “Numerical analysis of axisymmetric buckling of conical shells”, Prikl. Mekh. Tekh. Fiz., 42:6 (2001), 159–165; J. Appl. Mech. Tech. Phys., 42:6 (2001), 1057–1063
Citation in format AMSBIB
\Bibitem{Shk01}
\by L.~I.~Shkutin
\paper Numerical analysis of axisymmetric buckling of conical shells
\jour Prikl. Mekh. Tekh. Fiz.
\yr 2001
\vol 42
\issue 6
\pages 159--165
\mathnet{http://mi.mathnet.ru/pmtf2857}
\elib{https://elibrary.ru/item.asp?id=17265489}
\transl
\jour J. Appl. Mech. Tech. Phys.
\yr 2001
\vol 42
\issue 6
\pages 1057--1063
\crossref{https://doi.org/10.1023/A:1012582315216}
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  • https://www.mathnet.ru/eng/pmtf/v42/i6/p159
  • This publication is cited in the following 1 articles:
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