A posteriori subcell limiting of the discontinuous Galerkin finite element method for hyperbolic conservation laws
M Dumbser, O Zanotti, R Loubère, S Diot - Journal of Computational …, 2014 - Elsevier
The purpose of this work is to propose a novel a posteriori finite volume subcell limiter
technique for the Discontinuous Galerkin finite element method for nonlinear systems of …
technique for the Discontinuous Galerkin finite element method for nonlinear systems of …
[HTML][HTML] UCNS3D: An open-source high-order finite-volume unstructured CFD solver
UCNS3D is an open-source computational solver for compressible flows on unstructured
meshes. State-of-the-art high-order methods and their associated benefits can now be …
meshes. State-of-the-art high-order methods and their associated benefits can now be …
Space–time adaptive ADER discontinuous Galerkin finite element schemes with a posteriori sub-cell finite volume limiting
In this paper we present a novel arbitrary high order accurate discontinuous Galerkin (DG)
finite element method on space–time adaptive Cartesian meshes (AMR) for hyperbolic …
finite element method on space–time adaptive Cartesian meshes (AMR) for hyperbolic …
Arbitrary high order central non-oscillatory schemes on mixed-element unstructured meshes
P Tsoutsanis, M Dumbser - Computers & Fluids, 2021 - Elsevier
In this paper we develop a family of very high-order central (up to 6th-order) non-oscillatory
schemes for mixed-element unstructured meshes. The schemes are inherently compact in …
schemes for mixed-element unstructured meshes. The schemes are inherently compact in …
[HTML][HTML] Simple multiple reference frame for high-order solution of hovering rotors with and without ground effect
In the present work, the aerodynamic performance of the Caradonna and Tung and S-76 in
hover were investigated using a simplified concept of multiple reference frame (MRF) …
hover were investigated using a simplified concept of multiple reference frame (MRF) …
Efficient implementation of ADER discontinuous Galerkin schemes for a scalable hyperbolic PDE engine
In this paper we discuss a new and very efficient implementation of high order accurate
arbitrary high order schemes using derivatives discontinuous Galerkin (ADER-DG) finite …
arbitrary high order schemes using derivatives discontinuous Galerkin (ADER-DG) finite …
[HTML][HTML] Stencil selection algorithms for WENO schemes on unstructured meshes
P Tsoutsanis - Journal of Computational Physics: X, 2019 - Elsevier
In this paper, a family of stencil selection algorithms is presented for WENO schemes on
unstructured meshes. The associated freedom of stencil selection for unstructured meshes …
unstructured meshes. The associated freedom of stencil selection for unstructured meshes …
[HTML][HTML] An unstructured adaptive mesh refinement approach for computational fluid dynamics of reacting flows
Abstract A new Direct Numerical Simulation (DNS) code HAMISH with Adaptive Mesh
Refinement (AMR) has been developed to simulate compressible reacting flow in a …
Refinement (AMR) has been developed to simulate compressible reacting flow in a …
[HTML][HTML] Hovering rotor solutions by high-order methods on unstructured grids
This paper concerns the implementation and evaluation of high-order reconstruction
schemes for predicting three well established hovering rotor flows ie Caradonna and Tung …
schemes for predicting three well established hovering rotor flows ie Caradonna and Tung …
[图书][B] Computational fluid dynamics for engineers and scientists
S Jayanti - 2018 - Springer
Computational fluid dynamics (CFD) has its origins in fluid mechanics and mathematics but
finds applications in diverse fields of engineering and science. The rapid spread of CFD …
finds applications in diverse fields of engineering and science. The rapid spread of CFD …