Journal ArticleDOI
Nonlinear analysis of skew plates using the finite element method
R.S. Srinivasan,W. Bobby +1 more
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TLDR
In this article, a finite element analysis of the large deflection behavior of skew plates has been done, where a high precision conforming triangular plate bending element has been used to analyze the central deflection, bending and membrane stresses.About:
This article is published in Computers & Structures.The article was published on 1976-06-01. It has received 11 citations till now. The article focuses on the topics: Bending of plates & Mixed finite element method.read more
Citations
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Finite element analysis of geometrically nonlinear plate behaviour using a mindlin formulation
A. Pica,R.D. Wood,E. Hinton +2 more
TL;DR: In this article, a finite element analysis of the geometrically nonlinear behaviour of plates using a Mindlin formulation with the assumption of small rotations is presented, and a comparison of the performance of Linear, Serendipity, Lagrangian and Heterosis elements is given for square, skew, circular and elliptical plates subjected to distributed and point loading.
Journal ArticleDOI
Differential quadrature nonlinear analysis of skew composite plates based on FSDT
Parviz Malekzadeh,Ghodrat Karami +1 more
TL;DR: In this article, a differential quadrature nonlinear analysis of skew laminated composite plates is presented, where the governing equations are based on first-order shear deformation theory (FSDT).
Journal ArticleDOI
A semi-analytical approach for the geometrically nonlinear analysis of trapezoidal plates
TL;DR: In this paper, a semi-analytical approach for the geometrically nonlinear analysis of skew and trapezoidal plates subjected to out-of-plane loads is presented.
Journal ArticleDOI
Large deformation analysis of orthotropic skew plates with nonlinear rotationally restrained edges using DQM
Parviz Malekzadeh,A.R. Fiouz +1 more
TL;DR: In this paper, two different differential quadrature (DQ) approaches based on the thin plate theory and the first order shear deformation plate theory are employed to investigate the large deformation analyses of thin and moderately thick orthotropic skew plates with nonlinear elastic rotationally restrained edges.
Journal ArticleDOI
Large deformation flexural behavior of laminated composite skew plates: An analytical approach
A.K. Upadhyay,K.K. Shukla +1 more
TL;DR: In this paper, the effects of geometric nonlinearity, transverse shear, boundary conditions, aspect ratio and modular ratio on the behavior of laminated composite skew plates are discussed in detail.
References
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Bending of Rectangular Plates With Large Deflections
TL;DR: In this paper, the authors presented the solution of von Karman's fundamental equations for large deflections of plates under edge compression and lateral loading, and found that the effective widths agree closely with Marguerre's formula and with the experimentally observed values.
Journal ArticleDOI
A shallow shell finite element of triangular shape
TL;DR: In this paper, a conforming shallow shell finite element of arbitrary triangular shape is developed and applied to the solution of several static problems, which incorporates 36 generalized coordinates, namely the normal displacement w and its first and second derivatives plus the tangential displacements u and v and their first derivatives at each vertex.
Journal ArticleDOI
Large deflection analysis of plates and shallow shells using the finite element method
Pal G. Bergan,Ray W. Clough +1 more
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Linear and Nonlinear Analyses of Skewed Plates
J. B. Kennedy,Simon Ng +1 more
TL;DR: In this paper, the perturbation method is used to analyze the problem of small and large deflections of clamped skewed plates under uniform pressure, and the results are improved by successive approximations to the three displacement components in the middle plane of the plate.
Journal ArticleDOI
Flexible Plate Finite Element on Elastic Foundation
TL;DR: In this article, a step-by-step linear incremental procedure for large deflection analyses of plates on elastic foundations using finite elements is presented. And the incremental stiffness matrices for a conforming rectangular plate finite element are formulated and presented explicitly.
Related Papers (5)
Large deflection analyses of skew plates using hybrid/mixed finite element method
Mei Duan,Mahen Mahendran +1 more
Finite element analysis of geometrically nonlinear plate behaviour using a mindlin formulation
A. Pica,R.D. Wood,E. Hinton +2 more