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Prikladnaya Mekhanika i Tekhnicheskaya Fizika, 2018, Volume 59, Issue 1, Pages 204–213
DOI: https://doi.org/10.15372/PMTF20180122 (Mi pmtf633) 		 
This article is cited in 5 scientific papers (total in 5 papers)

Torsional post-buckling of a simply supported thin-walled open-section beam resting on a two-parameter foundation

Ch. K. Raoa, L. B. Raob

a Nalla Narasimha Reddy Group of Institutions, Hyderabad, India
b School of Mechanical and Building Sciences, VIT University, Chennai, 600127, India
Full-text PDF (389 kB) Citations (5)
DOI: https://doi.org/10.15372/PMTF20180122
Abstract: The problem of the post-buckling response of a simply supported thin-walled beam subjected to an axial compressive load and supported by the Winkler–Pasternak foundation is studied in this paper. The strains are assumed to be small and elastic. The shear deformations and the in-plane cross-sectional deformations are assumed to be negligible. The post-buckling paths of the simply supported beam are determined for different values of the Winkler and Pasternak stiffness parameters. Bifurcation points are found.
Keywords: beam, open section, post-buckling, warping, Winkler–Pasternak foundation.
Received: 15.08.2016
Revised: 27.12.2016
English version:
Journal of Applied Mechanics and Technical Physics, 2018, Volume 59, Issue 1, Pages 176–184
DOI: https://doi.org/10.1134/S0021894418010224
Bibliographic databases:
Document Type: Article
UDC: 539.3; 624
Language: Russian
Citation: Ch. K. Rao, L. B. Rao, “Torsional post-buckling of a simply supported thin-walled open-section beam resting on a two-parameter foundation”, Prikl. Mekh. Tekh. Fiz., 59:1 (2018), 204–213; J. Appl. Mech. Tech. Phys., 59:1 (2018), 176–184
Citation in format AMSBIB
\Bibitem{RaoRao18}
\by Ch.~K.~Rao, L.~B.~Rao
\paper Torsional post-buckling of a simply supported thin-walled open-section beam resting on a two-parameter foundation
\jour Prikl. Mekh. Tekh. Fiz.
\yr 2018
\vol 59
\issue 1
\pages 204--213
\mathnet{http://mi.mathnet.ru/pmtf633}
\crossref{https://doi.org/10.15372/PMTF20180122}
\elib{https://elibrary.ru/item.asp?id=32474755}
\transl
\jour J. Appl. Mech. Tech. Phys.
\yr 2018
\vol 59
\issue 1
\pages 176--184
\crossref{https://doi.org/10.1134/S0021894418010224}
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    • This publication is cited in the following 5 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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    		Prikladnaya Mekhanika i Tekhnicheskaya Fizika Prikladnaya Mekhanika i Tekhnicheskaya Fizika
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