Results 21 to 30 of about 22,607 (262)
Static analysis of axisymmetric 3-D layered transversely isotropic thick cylindrical shells by displacement potential function [PDF]
مهندسی عمران شریف, 2022 This work considers an effective analytical method based on Displacement Potential Function (DPF) for solving 3-D thick and multi-layered transversely isotropic linearly elastic cylindrical shells (non-homogeneous in radial direction) with simply ...
Z. Mohamadi +2 more
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A Charged Rotating Cylindrical Shell [PDF]
General Relativity and Gravitation, 2004 We give an example of a spacetime having an infinite thin rotating cylindrical shell constituted by a charged perfect fluid as a source. As the interior of the shell the Bonnor--Melvin universe is considered, while its exterior is represented by Datta--Raychaudhuri spacetime.
Geršl, J., Klepáč, P., Horský, J.
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Applied and Computational Mechanics, 2020 The results obtained from previous studies on the acoustic scattering of a plane wave by an elastic cylindrical shell, show that the acoustic resonances of the shell are related to its physical and geometrical properties.
Khandouch Y. +3 more
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Three-Dimension Crack Propagation Behavior of Conical-Cylindrical Shell
Metals, 2023 The conical-cylindrical shell is prone to stress concentration in the convex cone position under the action of deep-sea pressures. This results in unidirectional or bidirectional positive tensile stresses on the surfaces of the shell.
Yongmei Zhu, Jiahao Yang, Hongzhang Pan
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Forced Vibration Analysis for a FGPM Cylindrical Shell
Shock and Vibration, 2013 This article presents an analytical study for forced vibration of a cylindrical shell which is composed of a functionally graded piezoelectric material (FGPM).
Hong-Liang Dai, Hao-Jie Jiang
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Failure mode analysis of composite cylindrical shell structure under underwater explosion
Zhongguo Jianchuan Yanjiu, 2023 ObjectiveIn order to improve the explosion and impact resistance of the protective structures of unmanned underwater vehicles (UUVs), autonomous underwater vehicles (AUVs), air bottles, etc., the structural response and failure modes of carbon fiber ...
Kun YANG +3 more
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Stochastic Analysis of Cylindrical Shell [PDF]
Transactions of the VŠB – Technical University of Ostrava, Civil Engineering Series., 2014 Abstract The paper deals with some chosen aspects of stochastic structural analysis and its application in the engineering practice. The main aim of the study is to apply the generalized stochastic perturbation techniques based on classical Taylor expansion with a single random variable for solution of stochastic problems in structural mechanics ...
Grzywiński, Maksym, Pokorska, Iwona
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Nanomaterials, 2023 The free vibration of functionally graded porous cylindrical shell panels reinforced with graphene platelets (GPLs) was numerically investigated. The free vibration problem was formulated using the first-order shear deformation shell theory in the ...
Jin-Rae Cho
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OSCILLATIONS OF SPHERICAL AND CYLINDRICAL SHELLS [PDF]
International Journal of Modern Physics B, 2001 We have found the complete spectrum and eigenstates for harmonic oscillations of ideal spherical and cylindrical shells, both being infinetely thin. The spectrum of the cylindrical shell has an infinite number of Goldstone modes corresponding to folding deformations.
Erdin, Serkan, Pokrovsky, Valery L.
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Analysis of the input power flow characteristics of cylindrical shells with combination boundaries
Journal of Low Frequency Noise, Vibration and Active Control, 2019 In this study, the input power flow problem of the cylindrical shell with complex acoustic boundaries was investigated. According to the acoustic characteristic of control domain which combination free interface and rigid wall interface at the same time ...
Luyun Chen, Yong Liu
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