Results 91 to 100 of about 1,001 (186)

A Framework for Curved Boundary Representation in 2D Discontinuous Galerkin Euler Solvers

open access: yesJournal of Applied Fluid Mechanics, 2014
Finite-element based CFD solvers like the family of Discontinuous Galerkin (DG) solvers suffer severely from inaccurate boundary reconstruction. In this matter, developing an accurate and flexible strategy is highly demanded to provide high-order curved ...
Behzad Baghapour   +2 more
doaj  

Discontinuous Galerkin Immersed Finite Volume Element Method for Anisotropic Flow Models in Porous Medium

open access: yesAbstract and Applied Analysis, 2014
By choosing the trial function space to the immersed finite element space and the test function space to be piecewise constant function space, we develop a discontinuous Galerkin immersed finite volume element method to solve numerically a kind of ...
Zhong-yan Liu, Huan-zhen Chen
doaj   +1 more source

DGFS-BE Solver: An open-source Discontinuous Galerkin Fast Spectral Solver for the full Boltzmann equation

open access: yesSoftwareX
This paper introduces the DGFS-BE solver, an open-source Discontinuous Galerkin Fast Spectral solver designed to address the complexities of the Boltzmann equation, a fundamental equation in kinetic theory.
Evgeniia Vorozhbit   +4 more
doaj   +1 more source

Discontinuous Galerkin methods for hypersonic flows

open access: yesProgress in Aerospace Sciences
Comment: 34 pages, 25 figures, and 1 ...
Dominique S. Hoskin   +5 more
openaire   +2 more sources

On discontinuous Galerkin methods

open access: yes, 2001
Discontinuous Galerkin methods have received considerable attention in recent years for applications to many problems in which convection and diffusion terms are present. Several alternatives for treating the diffusion flux effects have been introduced, as well as, for treatment of the convective flux terms.
Zienkiewicz, OC, Taylor, RL
openaire   +1 more source

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