Results 221 to 230 of about 1,734,649 (295)
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, 2021
This work proposes an effective analytical solution to study the nonlinear buckling of functionally graded material (FGM) porous cylindrical shells subjected to external pressure and elevat...
V. T. Long, H. Tung
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This work proposes an effective analytical solution to study the nonlinear buckling of functionally graded material (FGM) porous cylindrical shells subjected to external pressure and elevat...
V. T. Long, H. Tung
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Advanced Composite Materials, 2022
The buckling and nonlinear postbuckling analysis of toroidal shell segments with auxetic-core layer and Graphene-reinforced polymer coatings under torsional loads is reported in the present research.
T. Nguyen +5 more
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The buckling and nonlinear postbuckling analysis of toroidal shell segments with auxetic-core layer and Graphene-reinforced polymer coatings under torsional loads is reported in the present research.
T. Nguyen +5 more
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Mechanics based design of structures and machines, 2021
The main aim of this paper is to investigate the postbuckling and buckling of functionally graded graphene-reinforced composite (FG-GRC) laminated cylindrical shells strengthened by stiffeners under axial compression with the uniform temperature change ...
H. Vu +4 more
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The main aim of this paper is to investigate the postbuckling and buckling of functionally graded graphene-reinforced composite (FG-GRC) laminated cylindrical shells strengthened by stiffeners under axial compression with the uniform temperature change ...
H. Vu +4 more
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Nonlinear Dynamic Buckling of Sandwich Panels
Journal of Applied Mechanics, 1976Nonlinear dynamic buckling of simply supported rectangular sandwich panels with isotropic cores and with initial curvature under transverse loads is analyzed. The large deflection sandwich panel equations proposed by Reissner are solved using a trigonometric series spacewise and by Houbolt scheme for timewise integration.
Murthy, N. K. Adi, Alwar, R. S.
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Journal of Sandwich Structures and Materials, 2020
In this study, the nonlinear buckling and post-buckling analysis of stiffened truncated conical sandwich shells with functionally graded face sheets and a functionally graded porous core resting on the Winkler–Pasternak elastic foundation subject to a ...
N. D. Duc +3 more
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In this study, the nonlinear buckling and post-buckling analysis of stiffened truncated conical sandwich shells with functionally graded face sheets and a functionally graded porous core resting on the Winkler–Pasternak elastic foundation subject to a ...
N. D. Duc +3 more
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Ships and Offshore Structures
The nonlinear buckling of cone-segmented cylinders under external pressure has been investigated. The cylinders include four nominally identical cones and their slant angles ranged from 0°–20° in every 1° increments.
Jian Zhang +4 more
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The nonlinear buckling of cone-segmented cylinders under external pressure has been investigated. The cylinders include four nominally identical cones and their slant angles ranged from 0°–20° in every 1° increments.
Jian Zhang +4 more
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Nonlinear Vibration of Buckled Beams
Journal of Engineering for Industry, 1972The steady state response and stability of free and forced vibration of simply supported, axially restrained, buckled beams is investigated. The equations of motion dealing with the buckled state include the effect of an initial displacement either by initial load or by initial temperature. By an assumed mode solution, the response and stability of two
Gwo-Bao Min, J. G. Eisley
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International Journal for Numerical Methods in Engineering, 2020
A novel reduced‐order modeling method with two‐step strategy is proposed for nonlinear buckling analysis of axially compressed thin‐walled cylinder. The nonlinear response analysis up until the buckling point is achieved quickly by solving the small ...
K. Liang, P. Hao, Bo Wang, Qin Sun
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A novel reduced‐order modeling method with two‐step strategy is proposed for nonlinear buckling analysis of axially compressed thin‐walled cylinder. The nonlinear response analysis up until the buckling point is achieved quickly by solving the small ...
K. Liang, P. Hao, Bo Wang, Qin Sun
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Nonlinear Buckling and Stability of Cylindrical Panels
SIAM Journal on Mathematical Analysis, 1979The problem of the buckling of a simply supported thin, elastic, cylindrical panel subjected to a uniform axial compression is studied by constructive methods. In the case of “narrow” panels we obtain near the classical buckling load $\lambda _1 $ a description of all stable and unstable buckled states which branch from the unbuckled state at $\lambda ...
Knightly, George H., Sather, D.
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Nonlinear Asymmetric Buckling of Truncated Spherical Shells
Journal of Applied Mechanics, 1970This paper is concerned with the theoretical study of buckling of truncated spherical shells. Sander’s nonlinear equations for deep shells are used and the equations of equilibrium are expressed in terms of displacements for spherical shells. Based on these equations, analyses are made for calculating prebuckling axisymmetric equilibrium positions and ...
Wu, M. T., Cheng, S.
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