Results 11 to 20 of about 611,170 (310)
Topology optimization of core structure of titanium alloy sandwich cylindrical shell
Zhongguo Jianchuan Yanjiu, 2023 Objectives As a new type of pressure-resistant structure, the titanium alloy sandwich cylindrical shell has not yet been studied comprehensively. The topology of the core layer needs to be confirmed using the optimization method.
Haoyu ZHANG +2 more
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Journal of Marine Science and Engineering, 2021 The composite cylindrical shell pressure structure is widely used for autonomous underwater vehicle (AUV). To analyze the critical buckling problem of variable stiffness (VS) composite pressure structure of AUV, a discrete finite element (DFE) method ...
Zhaoqi Yang, Yonghui Cao, Jing Liu
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AIP Advances, 2022 Based on the wave propagation method and improved Fourier series, the coupled vibration model of double-sided immersion (DI) cylindrical shell under arbitrary boundary conditions is established, and its coupled vibration characteristics are solved.
Anbin Yu, Yinglong Zhao, Qeqing Jin
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Journal of Marine Science and Engineering, 2022 In naval warfare, underwater explosion (UNDEX) shock waves significantly influence the stability and safety of the pressure hull structure of the equipment.
Yuhao Wang +3 more
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The Number of Cylindrical Shells [PDF]
Discrete and Computational Geometry, 2003 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Non-linear long-duration blast loading of cylindrical shell structures [PDF]
, 2014 This paper investigates the influence of long-duration blast loads on the structural response of aluminium cylindrical shell structures. Full scale coupled non-linear dynamics are examined experimentally at one of the worlds’ most powerful air blast ...
Clubley, S.K.
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Metals, 2023 In order to evaluate the reliability of cracked cylindrical shell effectively and reasonably, study the load capacity of cracked structures and understand the failure modes of cracked structures, in this paper the finite element method is adopted for ...
Shou-Chao Li +4 more
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Supersonic Flutter of Circular Cylindrical Shells [PDF]
, 1966 Various experimental and theoretical studies on the supersonic flutter of circular cylindrical shells are discussed. Results of experiments in the Mach number range 2.5 - 3.5 are presented.
Olson, Mervyn Daniel
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Mathematics, 2022 In this paper, static and dynamic stability analyses taking axial excitation into account are presented for a laminated carbon fiber reinforced polymer (CFRP) cylindrical shell under a non-normal boundary condition.
Shaowu Yang +4 more
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IMPACT DYNAMIC BEHAVIOR ANALYSIS OF MULTIPLE LAYERS RE-ENTRANT HONEYCOMB CYLINDRICAL SHELLS (MT)
Jixie qiangdu, 2023 The single layer re-entrant honeycomb cylindrical shell with different angles is established in this paper. Based on the single layer re-entrant honeycomb cylindrical shell with different angles, a novel composite re-entrant honeycomb cylindrical shell ...
MA NanFang +3 more
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