A novel robust strategy for discontinuous Galerkin methods in computational fluid mechanics: Why? When? What? Where?
In this paper we will review a recent emerging paradigm shift in the construction and
analysis of high order Discontinuous Galerkin methods applied to approximate solutions of …
analysis of high order Discontinuous Galerkin methods applied to approximate solutions of …
On discretely entropy conservative and entropy stable discontinuous Galerkin methods
J Chan - Journal of Computational Physics, 2018 - Elsevier
High order methods based on diagonal-norm summation by parts operators can be shown
to satisfy a discrete conservation or dissipation of entropy for nonlinear systems of …
to satisfy a discrete conservation or dissipation of entropy for nonlinear systems of …
High order entropy preserving ADER-DG schemes
In this paper, we develop a fully discrete entropy preserving ADER-Discontinuous Galerkin
(ADER-DG) method. To obtain this desired result, we equip the space part of the method …
(ADER-DG) method. To obtain this desired result, we equip the space part of the method …
Efficient entropy stable Gauss collocation methods
The construction of high order entropy stable collocation schemes on quadrilateral and
hexahedral elements has relied on the use of Gauss--Legendre--Lobatto collocation points …
hexahedral elements has relied on the use of Gauss--Legendre--Lobatto collocation points …
Entropy stable space–time discontinuous Galerkin schemes with summation-by-parts property for hyperbolic conservation laws
L Friedrich, G Schnücke, AR Winters… - Journal of Scientific …, 2019 - Springer
This work examines the development of an entropy conservative (for smooth solutions) or
entropy stable (for discontinuous solutions) space–time discontinuous Galerkin (DG) method …
entropy stable (for discontinuous solutions) space–time discontinuous Galerkin (DG) method …
[PDF][PDF] Review of entropy stable discontinuous Galerkin methods for systems of conservation laws on unstructured simplex meshes
In this paper, we will build a roadmap for the growing literature of high order quadrature-
based entropy stable discontinuous Galerkin (DG) methods, trying to elucidate the …
based entropy stable discontinuous Galerkin (DG) methods, trying to elucidate the …
Sparse invariant domain preserving discontinuous Galerkin methods with subcell convex limiting
W Pazner - Computer Methods in Applied Mechanics and …, 2021 - Elsevier
In this paper, we develop high-order nodal discontinuous Galerkin (DG) methods for
hyperbolic conservation laws that satisfy invariant domain preserving properties using …
hyperbolic conservation laws that satisfy invariant domain preserving properties using …
High-order accurate entropy-stable discontinuous collocated Galerkin methods with the summation-by-parts property for compressible CFD frameworks: Scalable …
This work reports on the performances of a fully-discrete hp-adaptive entropy stable
discontinuous collocated Galerkin method for the compressible Naiver–Stokes equations …
discontinuous collocated Galerkin method for the compressible Naiver–Stokes equations …
A positivity preserving strategy for entropy stable discontinuous Galerkin discretizations of the compressible Euler and Navier-Stokes equations
High-order entropy-stable discontinuous Galerkin methods for the compressible Euler and
Navier-Stokes equations require the positivity of thermodynamic quantities in order to …
Navier-Stokes equations require the positivity of thermodynamic quantities in order to …
Efficient implementation of modern entropy stable and kinetic energy preserving discontinuous Galerkin methods for conservation laws
Many modern discontinuous Galerkin (DG) methods for conservation laws make use of
summation by parts operators and flux differencing to achieve kinetic energy preservation or …
summation by parts operators and flux differencing to achieve kinetic energy preservation or …