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Theory of multiscale epithelial mechanics under stretch: from active gels to vertex models
Ouzeri A +6 more
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Bifurcation buckling from a membrane stress state
International Journal for Numerical Methods in Engineering, 2012SUMMARYA membrane stress state may be considered as a general stress state in which mechanical constraints have been imposed. Therefore, it would appear that there are mathematical subsidiary conditions for bifurcation buckling from such a stress state. In this work, such conditions are derived in the frame of the Finite Element Method.
Mang, Herbert A., Höfinger, Gerhard
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Plastic bifurcation buckling of lined pipe under bending
European Journal of Mechanics, A/Solids, 2014Abstract Linepipe used in offshore and other operations is often protected from corrosive contents by lining internally a carbon steel carrier pipe with a thin layer of corrosion resistant material. In many applications the lined pipeline can experience bending or compression severe enough for the liner to buckle and collapse inside an intact carrier
Lin Yuan, Stelios Kyriakides
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Bifurcation of Euler buckling problem, revisited
Hokkaido Mathematical Journal, 2021The authors develop a long and detailed exposition of the treatment by Golubitsky and Schaeffer of the bifurcation theory for the classical bifurcation for the Euler buckling problem. The main tool used here is the singularity theory due to the same authors.
Afroz, Atia, Fukui, Toshizumi
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Viscoplastic bifurcation buckling of plates
AIAA Journal, 1991A method is proposed according to which the bifurcation buckling load of inelastic rate-sensitive plates subjected to specified boundary conditions can be deduced from the solution of the corresponding perfectly elastic problem under the same boundary conditions.
Moshe Paley, Jacob Aboudi
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On the bifurcation buckling and vibration of porous nanobeams
Composite Structures, 2020Abstract In the present paper, effects of porous material on bifurcation buckling and natural vibrations of nanobeams are investigated based on the higher-order nonlocal strain gradient theory. The displacement field of the nanobeam satisfies assumptions of Reddy higher-order shear deformation beam theory.
Piotr Jankowski +3 more
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On Bifurcation in Finite Elasticity: Buckling of a Rectangular Rod
Journal of Elasticity, 2008zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Simpson, Henry C., Spector, Scott J.
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Buckling of a critically tapered rod: global bifurcation
Proceedings of the Royal Society of London. Series A: Mathematical, Physical and Engineering Sciences, 2003The present paper, which can be considered as a continuation of the first author's previous papers [\textit{C. A. Stuart}, J. Math. Pures Appl., IX. Sér. 80, No. 3, 281--337 (2001; Zbl 1056.74019) and Proc. R. Soc. Edinb., Sect. A, Math. 132, No. 3, 729--764 (2002; Zbl 1020.34076)] is concerned with studying the buckling of a tapered rod. This physical
Stuart, C.A, Vuillaume, G
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Dynamic bifurcation buckling of an impacted column
International Journal of Engineering Science, 2008zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ji, Wooseok, Waas, Anthony M.
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Bifurcation buckling of unsymmetrically laminated plates
Composites Engineering, 1994Abstract It is well known that the presence of bending-extension coupling in unsymmetrically laminated plates gives rise to bending curvatures under the action of pure in-plane loading. In view of this behaviour, it is generally believed that bifurcation buckling could normally not take place.
Gajbir Singh +2 more
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