Results 1 to 10 of about 175 (118)
Laminate circular cylindrical shell [PDF]
MATEC Web of Conferences, 2017 The paper deals with a numerical approach of optimal design modelling of laminate circular cylindrical shell. For thin-walled shells the classical shell theory is capable of accurately predicting the shell behaviour.
Kormaníková Eva, Kotrasová Kamila
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Natural frequencies analysis of functionally graded circular cylindrical shells
Applied and Computational Mechanics, 2021 In the present work, a study on natural frequencies of functionally graded materials (FGM) circular cylindrical shells is presented. The FGM is considered to be a mixture of two materials.
Alshabatat N., Zannon M.
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Analysis of FGM Cylindrical Shell under Impact Loading of Explosion [PDF]
International Journal of Advanced Design and Manufacturing Technology, 2023 Due to the increasing application of Functionally Graded Materials (FGM) shells, it seems necessary to investigate their behaviour under different loads.
reza azarafza, puya pirali, Ali Javadi
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Non-axisymmetric problems of unsteady deformation of cylindrical shells with filler [PDF]
E3S Web of Conferences, 2023 Circular cylindrical shells, as structural elements, have found wide application in various fields of mechanical engineering. Thin-walled layered shells have also found wide application as components in underwater objects, air and space vehicles and in ...
Rakhmanov Bahodir +4 more
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IEEE Access, 2020 This paper presents a wideband pattern- and polarization-reconfigurable antenna based on bistable composite cylindrical shells. This antenna, which includes seven radiating metal strips, uses bistable anti-symmetric glass fiber-reinforced polymer (GFRP ...
Yuwei Zhang +6 more
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Vietnam Journal of Mechanics, 2015 Free vibrations of partial fluid-filled orthotropic circular cylindrical shells are investigated using the Dynamic Stiffness Method (DSM) or Continuous Element Method (CEM) based on theFirst Order Shear Deformation Theory (FSDT) and non-viscous ...
Tran Ich Thinh +2 more
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On the Optimal Design of Steel Shells with Technological Constraints
Applied Sciences, 2022 This paper is concerned with determining the optimum conditions of steel cylindrical shells with technological limitations and one behavioral constraint, related to a specific constitutive law for limiting load-carrying capacity.
Dragana Turnić +4 more
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Damage Detection of Circular Cylindrical Shells by Ritz Method and Wavelet Analysis
Electronic Journal of Structural Engineering, 2015 This paper presents a new technique based on the Ritz method for the damage detection of circular cylindrical shell structures. Sander’s thin shell theory together with the Ritz method is used to analyse the dynamic behaviour of circular cylindrical ...
L. Sarker +3 more
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Vietnam Journal of Mechanics, 2014 Based on the classical thin shell theory with the geometrical nonlinearity in von Karman-Donnell sense, the smeared stiffener technique, Galerkin method and an approximate three-term solution of deflection taking into account the nonlinear buckling ...
Dao Van Dung, Vu Hoai Nam
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Shock and Vibration, 2016 Comparison study on free vibration of circular cylindrical shells between thin and moderately thick shell theories when using the exact dynamic stiffness method (DSM) formulation is presented. Firstly, both the thin and moderately thick dynamic stiffness
Xudong Chen, Kangsheng Ye
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