Results 31 to 40 of about 2,546 (261)
Zhongguo Jianchuan Yanjiu, 2019 [Objectives]In order to analyze the deformation and energy absorption characteristics of the stiffened plate under explosive impact loads,[Methods]the finite element analysis software LS-DYNA is used to simulate and calculate the deformation and energy ...
Chen Pengyu +3 more
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The Effect of Diagonal Stiffeners on the Behaviour of Stiffened Steel Plate Shear Wall [PDF]
Computational Engineering and Physical Modeling, 2018 In the current study, the nonlinear behavior of the stiffened steel plate shear wall with diagonal stiffeners is numerically studied. After nonlinear pushover analysis, the finite element modeling results are compared with un-stiffened and stiffened ...
Behtash Amiri +2 more
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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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Finite element analysis of an optimized hybrid stiffened plate [PDF]
MATEC Web of Conferences, 2021 This paper is devoted to the modal analysis and buckling of a stiffened plate with simple supported conditions within the framework of shell theory.
Szirbik Sándor, Virág Zoltán
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Zhongguo Jianchuan Yanjiu, 2020 Objectives Warships will be attacked by missiles or shells when carrying out combat tasks, and armor piercing damage identification has certain characteristics, so it is of great significance to study this specific area.Methods Taking the stiffened plate
WU Hao, LIU Weiqin, HU Yuchen
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Journal of Marine Science and Engineering, 2023 The present paper aims to study the crack propagating behavior of a stiffened plate under tensile and bending displacement load loads. The extended finite element method (XFEM) is used to analyze the residual ultimate strength of stiffened plates with a ...
Guangzhong Liu +2 more
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Journal of Marine Science and Engineering, 2019 This work searched for the optimal geometrical configuration of simply supported stiffened plates subjected to a transverse and uniformly distributed load.
João Pedro T. P. de Queiroz +6 more
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Bending of stiffened plates considering different stiffeners orientations
Magazine of Civil Engineering, 2021 In engineering, the search for geometric configurations that lead to superior performance is always a design goal. Regarding structural components, such as plates, it is necessary to guarantee limits for its deflections, according to design standards. In this sense, methodologies devoted to reducing the out-of-plane displacements by geometric analysis ...
Pinto, Vinicius +5 more
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Zhongguo Jianchuan YanjiuObjectiveTo conduct numerical analysis and experimental testing on the dynamic performance of stiffened plates truncated from naval and marine structures, it is necessary to address dynamic boundary equivalence to simulate the effects of surrounding ...
Dong TANG, Ye LI, Maohui RAN, Xiaoqi SUN
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An Impact Location Method Based on Transmission Coefficient Weighted Impact Intensity
IEEE Access, 2020 The stiffened plate has complex influences on the propagation characteristics of Lamb waves, which causes difficulties for the impact location. In order to realize the impact location in stiffened plate, this paper proposes a transmission coefficient ...
Yu Zhang +3 more
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