Split form nodal discontinuous Galerkin schemes with summation-by-parts property for the compressible Euler equations
Abstract Fisher and Carpenter (2013)[12] found a remarkable equivalence of general
diagonal norm high-order summation-by-parts operators to a subcell based high-order finite …
diagonal norm high-order summation-by-parts operators to a subcell based high-order finite …
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 …
Hybridisable discontinuous Galerkin formulation of compressible flows
This work presents a review of high-order hybridisable discontinuous Galerkin (HDG)
methods in the context of compressible flows. Moreover, an original unified framework for …
methods in the context of compressible flows. Moreover, an original unified framework for …
On the robustness and performance of entropy stable collocated discontinuous Galerkin methods
In computational fluid dynamics, the demand for increasingly multidisciplinary reliable
simulations, for both analysis and design optimization purposes, requires transformational …
simulations, for both analysis and design optimization purposes, requires transformational …
Stability of overintegration methods for nodal discontinuous Galerkin spectral element methods
DA Kopriva - Journal of Scientific Computing, 2018 - Springer
We perform stability analyses for discontinuous Galerkin spectral element approximations of
linear variable coefficient hyperbolic systems in three dimensional domains with curved …
linear variable coefficient hyperbolic systems in three dimensional domains with curved …
Numerical Investigation of the Inviscid Taylor-Green Vortex Using an Adaptive Filtering Method for a Modal Discontinuous Galerkin Method
D Yuan, KW Jenkins, P Tsoutsanis - International Journal of …, 2023 - Taylor & Francis
Implicit Large Eddy Simulation and under-resolved Direct Numerical Simulation bypass the
complexity and uncertainty of turbulence modelling by using the numerical dissipation of the …
complexity and uncertainty of turbulence modelling by using the numerical dissipation of the …
On The Implicit Large Eddy Simulation of Turbomachinery Flows Using The Flux Reconstruction Method
F Wang - arxiv preprint arxiv:2405.17288, 2024 - arxiv.org
A high order flux reconstruction solver has been developed and validated to perform implicit
large eddy simulations of industrially representative turbomachinery flows. The T106c low …
large eddy simulations of industrially representative turbomachinery flows. The T106c low …
On the robustness and performance of entropy stable discontinuous collocation methods for the compressible Navier-Stokes equations
In computational fluid dynamics, the demand for increasingly multidisciplinary reliable
simulations, for both analysis and design optimization purposes, requires transformational …
simulations, for both analysis and design optimization purposes, requires transformational …
Improving the Numerical Stability of Higher Order Methods with Applications to Fluid Dynamics
A Ameri - 2019 - escholarship.mcgill.ca
The discontinuous Galerkin (DG) method, which has recently gained popularity within the
finite element community, is prone to numerical instabilities for high orders unless furnished …
finite element community, is prone to numerical instabilities for high orders unless furnished …
Large eddy simulations of turbulent channel flows using split form DG schemes
View Video Presentation: https://doi. org/10.2514/6.2021-1209. vid Spatial and temporal
eigensolution analysis of the discontinuous Galerkin (DG) method shows the favorable …
eigensolution analysis of the discontinuous Galerkin (DG) method shows the favorable …