Results 151 to 160 of about 3,977 (202)

An isogeometric modeling and vibro-acoustic characteristics analysis of a double panel-acoustic cavity coupling system with in-plane functionally graded materials. [PDF]

Sci Rep
Chen C, Wang C, Zhao Y, Guo R, Chen M, Yu W.   +5 more
europepmc   +1 more source

Automated shape and thickness optimization for non-matching isogeometric shells using free-form deformation. [PDF]

Eng Comput
Zhao H, Kamensky D, Hwang JT, Chen JS.
europepmc   +1 more source

An Inverse FEM for Structural Health Monitoring of a Containership: Sensor Network Optimization for Accurate Displacement, Strain, and Internal Force Reconstruction. [PDF]

Sensors (Basel)
Bardiani J, Oppezzo C, Manes A, Sbarufatti C.   +3 more
europepmc   +1 more source

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A nonconforming element for the Reissner–Mindlin plate

Computers & 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
openaire   +4 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   +3 more sources

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
openaire   +3 more sources

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

SIAM Journal on Numerical Analysis, 2021
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Gallistl, Dietmar, Schedensack, Mira
openaire   +1 more source

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
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hlaváček, I. (Ivan), Chleboun, J.
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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