Results 131 to 140 of about 121,260 (302)

Numerical Solution of the Convective and Diffusive Transport Problems in a Heterogeneous Porous Medium Using Finite Element Method [PDF]

open access: yesУчёные записки Казанского университета: Серия Физико-математические науки, 2016
The finite element approximation of the convective and diffusive transport equation has been considered. Different methods for stabilization of the finite element approximation have been discussed: upwind approximation of the convective term using ...
M.V. Vasilyeva   +2 more
doaj  

Discontinuous Galerkin methods for axisymmetric flows

open access: yesComputers & Fluids
In this article, high order discontinuous Galerkin methods for axisymmetric flows are developed. A first work is performed to put the equations in a so called canonical form to gather terms of similar nature, and also for ensuring the three dimensional conservativity. Then the numerical scheme is developed. Instead of relying on the strong axisymmetric
Bosco, Anthony, Perrier, Vincent
openaire   +1 more source

Application of discontinuous Galerkin method for solving a compressible five-equation two-phase flow model

open access: yesResults in Physics, 2018
In this article, a reduced five-equation two-phase flow model is numerically investigated. The formulation of the model is based on the conservation and energy exchange laws. The model is non-conservative and the governing equations contain two equations
M. Rehan Saleem   +2 more
doaj  

The local discontinuous Galerkin method for contaminant transport

open access: green, 2000
Vadym Aizinger   +3 more
openalex   +2 more sources

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