Results 101 to 110 of about 9,115 (217)
An improved theory of laminated Reissner–Mindlin plates
International Journal of Solids and Structures, 2014 AbstractTheories of laminated plates have been proposed that, although they lead to different plate equations, are based as ours on the assumptions that the three-dimensional deformation of each layer is of Reissner–Mindlin type and that displacement and traction vectors are continuous across layer interfaces.
FORMICA, GIOVANNI +2 more
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International Journal of Naval Architecture and Ocean Engineering, 2014 A simple and efficient vibration analysis procedure for stiffened panels with openings and arbitrary boundary conditions based on the assumed mode method is presented.
Cho Dae Seung +2 more
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High frequency modes meshfree analysis of Reissner–Mindlin plates
Journal of Science: Advanced Materials and Devices, 2016 Finite element method (FEM) is well used for modeling plate structures. Meshfree methods, on the other hand, applied to the analysis of plate structures lag a little behind, but their great advantages and potential benefits of no meshing prompt continued
Tinh Quoc Bui +4 more
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Computer Assisted Methods in Engineering and Science, 2023 A method is proposed for smoothing approximate fields of stress-resultants in patches of finite elements. The method is based on combining Trefftz fields of stress-resultants in a p-version so as to obtain a closest fit using the strain energy norm as a
Edward A.W. Maunder
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Hybrid equilibrium plate elements of high degree
Computer Assisted Methods in Engineering and Science, 2023 This paper concerns the modelling of plate bending problems governed by Reissner-Mindlin theory when hybrid equilibrium elements of high polynomial degree are used.
Edward A.W. Maunder
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Shock and Vibration, 2009 The Modified Vlasov Model is applied to the free vibration analysis of thick plates resting on elastic foundations. The effects of the subsoil depth, plate dimensions and their ratio, the value of the vertical deformation parameter within the subsoil on ...
Korhan Ozgan, Ayse T. Daloglu
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Incorporating Transverse Normal Strain in the Homogenization of Corrugated Cardboards
Applied SciencesHomogenization researches for corrugated cardboard are predominantly based on plate theories assuming constant thickness, such as the Reissner–Mindlin plate. However, corrugated cardboard is prone to significant deformation in the thickness direction. To
Shao-Keng Liang, Zhi-Wei Wang
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Improved finite strip Mindlin plate bending element using assumed shear strain distributions [PDF]
A linear finite strip plate element based on Mindlin/Reissner plate theory is developed. The analysis is suitable for both thin and thick plates. In the formulation new transverse shear strains are introduced and assumed constant in each two-code linear ...
Chulya, Abhisak, Thompson, Robert L.
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Two-scale Reissner-Mindlin plate model
Rakenteiden Mekaniikka, 2017 A two-scale plate model, in which the displacement assumption consists of the Reissner-Mindlin and warping parts, is presented. To reduce the modelling error of the classical Reissner-Mindlin model, the warping part is chosen so that the overall displacement satisfies the full 3D elasticity equations as well as possible.
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Mechanics-Based Modeling Approach for Rapid Prediction of Low Velocity Impact Damage in Composite Laminates [PDF]
A mechanics-based modeling approach is developed to rapidly predict damage in polymer matrix composites resulting from a low velocity impact event. The approach is incorporated into a computer code that provides an efficient means to assess the damage ...
Borkowski, Luke +2 more
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