Results 31 to 40 of about 26,836 (219)
Engineering Transactions, 2015 An initial stability of Kirchhoff plates supported on boundary and resting on internal supports is analysed in this paper. The internal supports are understood to be part of a plate surface or a line belonging to the plate.
Michał Jan GUMINIAK
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Advances in Difference Equations, 2021 We show herein the existence and uniqueness of solutions for coupled fractional order partial differential equations modeling a thermoelastic fractional Kirchhoff plate model associated with initial, Dirichlet, and nonlocal boundary conditions involving ...
Said Mesloub, Faten Aldosari
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Stabilization of coupled thermoelastic Kirchhoff plate and wave equations
Electronic Journal of Differential Equations, 2020 We consider a coupled system consisting of a Kirchhoff thermoelastic plate and an undamped wave equation. It is known that the Kirchhoff thermoelastic plate is exponentially stable. The coupling is weak.
Sabeur Mansouri, Louis Tebou
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Global Attractors of the Extensible Plate Equations with Nonlinear Damping and Memory
Journal of Function Spaces, 2017 We prove in this paper the existence of a global attractor for the plate equations of Kirchhoff type with nonlinear damping and memory using the contraction function method.
Xiaobin Yao, Qiaozhen Ma
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A numerical approach for modelling thin cracked plates with XFEM [PDF]
, 2009 The modelization of bending plates with through the thickness cracks is investigated. We consider the Kirchhoff-Love plate model which is valid for very thin plates.
C. Besse +6 more
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Numerical assessment of shear force redistribution in beam-slab systems due to incompatible kinematic assumptions [PDF]
Građevinski Materijali i KonstrukcijeIn finite element analysis, shear force in a Timoshenko beam can be grossly underestimated if the beam is coupled with a thin (Kirchhoff) plate in the finite element mesh.
Stupar Branislav +2 more
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Analysis of Simply Supported Rectangular Kirchhoff Plates by the Finite Fourier Sine Transform Method [PDF]
, 2017 In this work, the boundary value problem of simply supported rectangular Kirchhoff plates subjected to applied transverse loads is solved by the method of finite Fourier sine transform.
C, I. C. (Ike) +3 more
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General decay for weak viscoelastic Kirchhoff plate equations with delay boundary conditions
Boundary Value Problems, 2017 We consider a weak viscoelastic Kirchhoff plate model with time-varying delay in the boundary. By using a suitable energy and Lyapunov function, we obtain a decay rate for the energy, which depends on the behavior of g and α.
Sun-Hye Park, Jum-Ran Kang
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A wave near the edge of a circular disk
, 2008 It is shown that in the Love-Kirchhoff plate theory, an edge wave can travel in a circular thin disk made of an isotropic elastic material. This disk edge wave turns out to be faster than the classic flexural acoustic wave in a straight-edged, semi ...
Destrade, Michel, Fu, Yibin
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Stochastic Finite Element Analysis of Plate Structures Considering Spatial Parameter Random Fields
Mathematics, 2023 For plate structures, their random parameters can be regarded as a two-dimensional random field in the plane. To solve the plate theory considering a two-dimensional random field, an efficient strategy for the stochastic finite element method was adopted.
Yan Yang, Fang-Wen Ge, Xiang Liu
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