Results 1 to 10 of about 21,682 (148)
Damage characteristics of stiffened plates in typical cabin explosion load
Zhongguo Jianchuan Yanjiu, 2021 ObjectivesIn order to study the damage characteristics of a typical cabin explosion load on stiffened plates, the explosion load in a cabin is divided into the initial explosion shock wave load and quasi-static air pressure load, finite element analysis ...
Liqi JIAO +4 more
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A Study on the Lateral Ultimate Strength and Collapse Modes of Doubly Curved Stiffened Plates
Journal of Marine Science and Engineering, 2023 Bows and stems are often subjected to wave slamming loads. Stiffened plates with curvatures in both longitudinal and transversal directions are the basic members of these structures.
Guangyu Guo, Jinju Cui, Deyu Wang
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Zhongguo Jianchuan Yanjiu, 2023 ObjectivesIn order to explore the feasibility of replacing steel trusses with composite reinforcements, this study proposes a composite reinforcement design for the near-field acoustic scattering characteristics of stiffened plates, and conducts the ...
Xinyang ZHAO +3 more
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Metals, 2022 The objective of this work was to investigate the effect of stiffener strength on the failure mode of an outer-stiffened plate subjected to confined blast loading.
Wei Xu +4 more
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Frontiers in Materials, 2022 This paper mainly explores the distribution of welding residual stress of U-rib stiffened plates of steel box girders and examines the influence of welding residual stress over the natural frequencies of these plates. The research focuses on two aspects,
Li Chen +7 more
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Computation, 2023 An energy-based solution for calculating the buckling loads of partially anisotropic stiffened plates is presented, such as antisymmetric cross-ply and angle-ply laminations.
Dimitrios G. Stamatelos +1 more
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Experimental and Numerical Analysis of Structural Capacity of Perforated Stiffened Plates
Journal of Marine Science and Engineering, 2023 This study presents experimental and numerical analyses of compressive collapse tests of initially corroded steel-stiffened plates with multiple circular openings, which may be used as tank wash plates.
S. Saad-Eldeen, Yordan Garbatov
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Numerical analysis of stability of the stiffened plates subjected aliquant critical loads
Structural Mechanics of Engineering Constructions and Buildings, 2020 The aim of the work is to research the precritical and postcritical equilibrium of the stiffened plates subjected aliquant critical loads. Methods. The finiteelement complex MSC PATRAN - NASTRAN was used in the paper.
Gaik A. Manuylov +2 more
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Compressive bucking and post-bucking mechanical properties of aeronautic composite stiffened panel
Journal of Aeronautical Materials, 2020 Aeronautical composite stiffened panels are widely used in aeronautical structure design because of their good mechanical properties. In this paper，the compressive buckling and post-buckling mechanical properties of aeronautical composite stiffened ...
GAO Zhigang +4 more
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Application of artificial neural networks to the evaluation of the ultimate strength of uniaxially compressed welded stiffened aluminium plates [PDF]
, 2012 peer reviewedA series of elastoplastic large-deflection finite element analyses is performed on stiffened aluminium plates with flat-bar stiffeners under in-plane longitudinal compression loads.
Khedmati, Mohammad Reza +2 more
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