Results 171 to 180 of about 3,671 (216)

An improved Reissner–Mindlin triangular element

Computer Methods in Applied Mechanics and Engineering, 2002
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Duan, Huo-Yuan, Liang, Guo-Ping
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Mathematical Models of Reissner–Mindlin Thermoviscoelastic Plates

Journal of Thermal Stresses, 2006
In this paper we investigate mathematical models describing deformations and thermal variations of a thin homogeneous thermoviscoelastic plate. A hereditary non-Fourier constitutive law for the heat flux and some heat power constitutive equation with linear memory are considered. The resulting models are derived in the framework of the well-established
GIORGI, Claudio, NASO, MARIA GRAZIA
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Locking-free Reissner–Mindlin elements without reduced integration [PDF]

Computer Methods in Applied Mechanics and Engineering, 2007
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Douglas N Arnold, Franco Brezzi, Richard S Falk   +2 more
exaly   +4 more sources

Taylor--Hood Discretization of the Reissner--Mindlin Plate

SIAM Journal on Numerical Analysis, 2021
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Gallistl, Dietmar, Schedensack, Mira
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Dynamics of nonlinear Reissner–Mindlin–Timoshenko plate systems

Mathematische Nachrichten, 2023
AbstractThe problem of Reissner–Mindlin–Timoshenko plate systems with nonlinear damping terms is considered. The main result is the existence of global attractors. By showing the system is gradient and asymptotic smoothness via a stabilizability inequality, we establish the existence of global attractors with finite fractal dimension. The continuity of
B. Feng, M. M. Freitas, A. L. C. Costa, M. L. Santos   +3 more
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Reissner–Mindlin plate model with uncertain input data

Nonlinear Analysis: Real World Applications, 2014
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Hlaváček, I. (Ivan), Chleboun, J.
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A nonconforming element for the Reissner–Mindlin plate

Computers and Structures, 2003
We develop a locking free nonconforming element for the Reissner–Mindlin plate using discontinuous Galerkin techniques, and prove optimal error estimates.
BREZZI, FRANCO, MARINI, LUISA DONATELLA
exaly   +3 more sources

Plate spectral elements based upon Reissner–Mindlin theory

International Journal for Numerical Methods in Engineering, 1995
AbstractPlate bending spectral elements based upon the Reissner–Mindlin theory is developed for a rectangular plate. Numerical comparison studies for static and eigenvalue problems, demonstrate the excellent performance and robustness of the present method.
Zrahia, Uzi, Bar-Yoseph, Pinhas
openaire   +1 more source

A Discontinuous Petrov–Galerkin Method for Reissner–Mindlin Plates

SIAM Journal on Numerical Analysis, 2023
The development of a discontinuous Petrov-Galerkin method for the Reissner-Mindlin plate bending model is presented. Transverse shear deformations are taken into account in the strain-displacement relations. This method is based on a variational formulation. Approximations of kinematic and force factors are used.
Thomas Führer, Norbert Heuer, Antti H. Niemi   +2 more
openaire   +3 more sources

Triangular elements for Reissner-Mindlin plate

Applied Mathematics and Mechanics, 1997
A general method to construct locking free. Reissner-Mindlin plate elements is presented. According to this method the shear strain is replaced by its proper interpolation polynomial, which corresponds to the Kirchhoff conditions at the interpolation points as the thickness of plate tends to zero, so the element is locking free.
Chen, Shaochun, Shi, Dongyang
openaire   +1 more source