[HTML][HTML] High-order accurate well-balanced energy stable finite difference schemes for multi-layer shallow water equations on fixed and adaptive moving meshes
This paper develops high-order accurate well-balanced (WB) energy stable (ES) finite
difference schemes for multi-layer (the number of layers M⩾ 2) shallow water equations …
difference schemes for multi-layer (the number of layers M⩾ 2) shallow water equations …
[HTML][HTML] High-order accurate well-balanced energy stable adaptive moving mesh finite difference schemes for the shallow water equations with non-flat bottom …
This paper proposes high-order accurate well-balanced (WB) energy stable (ES) adaptive
moving mesh finite difference schemes for the shallow water equations (SWEs) with non-flat …
moving mesh finite difference schemes for the shallow water equations (SWEs) with non-flat …
High-order accurate entropy stable adaptive moving mesh finite difference schemes for (multi-component) compressible Euler equations with the stiffened equation of …
This paper extends the high-order entropy stable (ES) adaptive moving mesh finite
difference schemes developed in Duan and Tang (2022) to the two-and three-dimensional …
difference schemes developed in Duan and Tang (2022) to the two-and three-dimensional …
Genuinely multidimensional physical-constraints-preserving finite volume schemes for the special relativistic hydrodynamics
D Ling, H Tang - arXiv preprint arXiv:2303.02686, 2023 - arxiv.org
This paper develops the genuinely multidimensional HLL Riemann solver for the two-
dimensional special relativistic hydrodynamic equations on Cartesian meshes and studies …
dimensional special relativistic hydrodynamic equations on Cartesian meshes and studies …
Entropy stable scheme for ideal MHD equations on adaptive unstructured meshes
C Zhang, S Zheng, J Feng, S Liu - Computers & Fluids, 2024 - Elsevier
An entropy stable scheme based on adaptive unstructured meshes for solving ideal
magnetohydrodynamic (MHD) equations is proposed. Firstly, a semi-discrete finite volume …
magnetohydrodynamic (MHD) equations is proposed. Firstly, a semi-discrete finite volume …
An adaptive moving mesh finite difference scheme for tokamak magneto-hydrodynamic simulations
J Wang, JM Duan, ZW Ma, W Zhang - Computer Physics Communications, 2024 - Elsevier
An adaptive moving mesh finite difference scheme is developed for tokamak magneto-
hydrodynamic (MHD) simulations, based on the CLT code (S. Wang and ZW Ma, Phys …
hydrodynamic (MHD) simulations, based on the CLT code (S. Wang and ZW Ma, Phys …
A high-order arbitrary Lagrangian-Eulerian discontinuous Galerkin method for compressible flows in two-dimensional Cartesian and cylindrical coordinates
X Zhao, S Zou, X Yu, D Shi, S Song - Computers & Mathematics with …, 2024 - Elsevier
In this paper, a high-order direct arbitrary Lagrangian-Eulerian (ALE) discontinuous Galerkin
(DG) scheme is developed for compressible fluid flows in two-dimensional (2D) Cartesian …
(DG) scheme is developed for compressible fluid flows in two-dimensional (2D) Cartesian …
High-Order Accurate Entropy Stable Schemes for Relativistic Hydrodynamics with General Synge-Type Equation of State
L Xu, S Ding, K Wu - Journal of Scientific Computing, 2024 - Springer
All the existing entropy stable (ES) schemes for relativistic hydrodynamics (RHD) in the
literature were restricted to the ideal equation of state (EOS), which however is often a poor …
literature were restricted to the ideal equation of state (EOS), which however is often a poor …
Entropy stable discontinuous Galerkin schemes for two-fluid relativistic plasma flow equations
This article proposes entropy stable discontinuous Galerkin schemes (DG) for two-fluid
relativistic plasma flow equations. These equations couple the flow of relativistic fluids via …
relativistic plasma flow equations. These equations couple the flow of relativistic fluids via …
[HTML][HTML] A fast dynamic smooth adaptive meshing scheme with applications to compressible flow
R Ramani, S Shkoller - Journal of Computational Physics, 2023 - Elsevier
We develop a fast-running smooth adaptive meshing (SAM) algorithm for dynamic
curvilinear mesh generation, which is based on a fast solution strategy of the time …
curvilinear mesh generation, which is based on a fast solution strategy of the time …