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Implicit Euler Time-Discretization of a Class of Lagrangian Systems with Set-Valued Robust Controller
(Heldermann Verlag, 2016)
A class of Lagrangian continuous dynamical systems with set-valued controller and subjected to a perturbation force has been thoroughly studied in [3]. In this paper, we study the time discretization of these set-valued ...
On the asymptotic behaviour of the 2D Navier-Stokes equations with Navier friction conditions towards Euler equations
(Wiley-v C H Verlag GmbhWeinheimAlemanha, 2009)
Totally discrete explicit and semi-implicit Euler methods for a blow-up problem in several space dimensions
(Springer Wien, 2006-12)
The equation u t =Δu+u p with homogeneous Dirichlet boundary conditions has solutions with blow-up if p>1. An adaptive time-step procedure is given to reproduce the asymptotic behavior of the solutions in the numerical ...
On the temporal discretizations of convection dominated convection-diusion equations in time-dependent domain
(Pontificia Universidad Católica del PerúPE, 2018)
NUMERICAL AND EXPERIMENTAL ANALYSIS OF ICE MELTING IN WATER
(CIMNE PUBLICATIONS, 2005)
The numerical simulation of ice melting in water considering temperaturedependent
material properties and phase-change effects is proposed in this work. The
governing differential equations (continuity, linear momentum and ...
A fixed-mesh Eulerian-Lagrangian approach for stress analysis in continuous casting
(John Wiley & Sons Ltd, 2007-12)
We present a method for the analysis of the strains and stresses developed in the solidified portion of a metal strand during the continuous casting process. Steady-state conditions are assumed. The solidified metal is ...
Consolidation of elastic-plastic saturated porous media by the boundary element method
(ELSEVIER SCIENCE SA, 2008)
This paper presents a domain boundary element formulation for inelastic saturated porous media with rate-independent behavior for the solid skeleton. The formulation is then applied to elastic-plastic behavior for the ...
Modelagem numérica e simulação computacional do processo de fusão de PCM (Phase-Change Material) em um tanque de armazenamento térmico acoplado a um coletor solar
(Universidade Federal de Minas GeraisBrasilENG - DEPARTAMENTO DE ENGENHARIA MECÂNICAPrograma de Pós-Graduação em Engenharia MecanicaUFMG, 2022-08-26)
A cylindrical thermal storage tank, present in a heating system, is studied in this work. The use
of a material that undergoes a phase change in an energy storage tank makes it possible to store
energy using latent heat. ...