Results 11 to 20 of about 27,228 (263)
A basic study on buckling evaluation method for plate structures
Nihon Kikai Gakkai ronbunshu, 2017 In this paper, we have proposed a simple buckling evaluation method for plate structures of which original shapes and boundary conditions do not change before buckling, and buckling modes of the plates are uniform along longitudinal directions of the ...
Takashi YAMAGUCHI
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Buckling and post‐buckling of a nonlinearly elastic column [PDF]
ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, 2007 AbstractThe classical problem of buckling of an inextensible elastic column, under the action of a compressive force is examined. The column is made of nonlinearly elastic material for which the stress‐strain relation is represented by the Ludwick constitutive law.
Brojan, M., Puksic, A., Kosel, F.
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Prediction for elastic local buckling stress and ultimate strength of H-section beam
Heliyon, 2023 The local stability of the H-section beam is essentially determined by the width-thickness ratios of flange and web. Current design codes provide width-thickness ratio limits to classify sectional ranks regarding local buckling.
Tao Wang, Zhixiang Zha, Chonggen Pan
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International Journal of Lightweight Materials and Manufacture, 2021 When a circular tube is under axial compression, it can be developed into specific forming technologies (e.g., tube inversion). However buckling failure is prone to occurring and seriously restricts the successful realization of the forming process or ...
Zhi-chao Sun +4 more
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Buckling and Post-buckling Performance of Advanced Composite Stiffened Panel Under Compression
Journal of Aeronautical Materials, 2016 The axial compressive experiment was conducted on the domestic advanced composite stiffened panel, and its buckling and post-buckling performance was analyzed by monitoring strain and out-of-plane displacement of typical positions.
ZHANG Haoyu +4 more
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Effect of Post-Buckling on The Stiffness and Stress of Plate [PDF]
Engineering and Technology Journal, 2015 This paper presents a theoretical investigation of post and pre-buckling of the simply supported plate. The effect of post and pre buckling on the stiffness of plate is determined.
Hani Aziz Ameen +2 more
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The secondary buckling transition: Wrinkling of buckled spherical shells [PDF]
The European Physical Journal E, 2014 We theoretically explain the complete sequence of shapes of deflated spherical shells. Decreasing the volume, the shell remains spherical initially, then undergoes the classical buckling instability, where an axisymmetric dimple appears, and, finally, loses its axisymmetry by wrinkles developing in the vicinity of the dimple edge in a secondary ...
Knoche, Sebastian, Kierfeld, Jan
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Numerical research on the lateral global buckling characteristics of a high temperature and pressure pipeline with two initial imperfections. [PDF]
PLoS ONE, 2018 With the exploitation of offshore oil and gas gradually moving to deep water, higher temperature differences and pressure differences are applied to the pipeline system, making the global buckling of the pipeline more serious.
Wenbin Liu, Aimin Liu
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Theoretical Analysis for Local Buckling of Corrugated Steel Plate
E3S Web of Conferences, 2018 To study local buckling of Corrugated Steel Plate under concentrated loads. Through experimental tests and theorical analysis, bearing capacity and failure form of Corrugated Steel Plate were discussed.
Li Bai Jian, Zhu Liang Sheng, Fu Xin Sha
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Nihon Kikai Gakkai ronbunshu, 2022 In this study, the critical buckling temperature of a lattice sandwich panel was investigated by using FEM. In particular, the effects of geometric properties, for example a core height h, a core length L, and the number of cells Nc on the buckling ...
Yuki SEBATA, Kuniharu USHIJIMA
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