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Asymptotic behavior of a structure made by a plate and a straight rod
nonlinear elasticity junctions straight rod plate
2011/9/21
Abstract: This paper is devoted to describe the asymptotic behavior of a structure made by a thin plate and a thin rod in the framework of nonlinear elasticity. We scale the applied forces in such a w...
A study of the uniform accuracy of univariate thin plate spline interpolation
plate spline interpolation Numerical Analysis
2011/9/16
Abstract: The usual power function error estimates do not capture the true order of uniform accuracy for thin plate spline interpolation to smooth data functions in one variable. In this paper we prop...
Pullback attractors for a singularly nonautonomous plate equation
pullback attractors nonautonomous plate equation upper-semicontinuity
2011/2/24
We consider the family of singularly nonautonomous plate equation with structural damping
utt + a(t, x)ut + (−)ut + (−)2u + u = f(u),in a bounded domain ⊂ Rn, with Navier bounda...
In this paper we propose a study of the boundary value problem modeling in the context of linear elasticity, the deflection of a rectangular plate embedded on two opposite sides, the two other sides a...
Double-diffusive convection-radiation interaction on unsteady MHD flow over a vertical moving porous plate with heat generation and Soret effects
MHD boundary layer porous medium
2010/9/13
The present work analyzes the influence of a first-order homgeneous chemical reaction and thermal radiation on hydromagnetic free convection heat and mass transfer for a viscous fluid past a semi-infi...
The effect of a thin layer on a nonlinear thermoelastic plate
Approximate boundary conditions von Karman thermoelastic system
2010/9/14
We consider a model of dynamic nonlinear elasticity in the presence of thermal effects, for a plate surrounded by a thin layer. This model, which describes the nonlinear oscillations of a plate subjec...
A jet from container and flow past a vertical flat plate in a channel with the surface tension effects
Free surface Potential flow Jet Surface tension
2010/9/16
The problem of steady two-dimensional free surface potential flow of incompressible fluid emerging from a slot of container of infinite long is considered. The fluid is assumed to be inviscid and the ...
Variable viscosity effects on hydromagnetic boundary layer flow along a continuously moving vertical plate in the presence of radiation
MHD variable viscosity
2010/9/15
This work presents a study of the flow and heat transfer of an incompressible viscous electrically conducting fluid over a continuously moving vertical infinite plate with uniform suction and heat flu...
An exact solution for the deflection of a clamped rectangular plate under uniform load
Rectangular plate clamped plate deflection
2010/9/16
Rectangular plates under uniform load, x = ±a, y = ±b, are considered.An exact solution is presented in which each term of the series is trigonometric and hyperbolic, and identically satisfies the bou...
The free-surface flow due to a jet against an infinite vertical plate in presence of surface tension
Free surface Potential flow Weber number
2010/9/16
In the present work, we are interested by the study of a bidimensional and potential jet with a free surface. The fluid is assumed to be inviscid, incompressible and irrotational against a vertical pl...
A simple finite element method for the Reissner-Mindlin plate model in the primitive variables is presented and analyzed. The method uses conforming linear finite elements for both the transverse disp...
In this short note we use the idea of R.Duran [5] and introduce a new low-order triangular element by replacing the nonconforming linear element for the rotation in [2] with the conforming linear elem...
Analysis of Some Low Order Qqadrilateral Reissner-Mindlin Plate Elements
Plate Elements Reissner-Mindlin plate model
2012/8/1
Four quadrilateral elements for the Reissner-Mindlin plate model are considered. The elements are the stabilized MITC4 element of Lyly, Stenberg and Vihinen [27], the MIN4 element of Tessler and Hughe...
Two Nonconforming Quadrilateral Elements for the Reissner-Mindlin Plate
Locking-free Quadrilateral nonconforming rotated Q1 element Reissner-Mindlin Plate
2012/8/1
We construct two low order nonconforming quadrilateral elements for the Reissner-Mindlin plate. The rst one consists of a modi ed nonconforming rotated Q1 element for one component of the rotation an...
Inequalities for the Vibrating Clamped Plate Problem
Vibrating Clamped Plate Problem eigenvalues biharmonic operator
2010/3/1
We study the eigenvalues of the vibrating clamped plate problem. We have made improvements on the bounds of the ratios of the eigenvalues of the biharmonic operator (clamped plate) using the methods o...