[HTML][HTML] 航空航天CFD 物理模型和计算方法的述评与挑战
阎超， 屈峰， 赵雅甜， 于剑， 武从海， 张树海 - 空气动力学学报, 2020 - html.rhhz.net
CFD (computational fluid dynamics) 在航空航天中的应用发展迅速, 成效斐然,
成为飞行器研制和空气动力学研究的重要手段. 但另一方面, CFD 在物理模型和计算方法等核心 …
成为飞行器研制和空气动力学研究的重要手段. 但另一方面, CFD 在物理模型和计算方法等核心 …
A Jacobian-free approximate Newton–Krylov startup strategy for RANS simulations
The favorable convergence rates of Newton–Krylov-based solution algorithms have
increased their popularity for computational fluid dynamics applications. Unfortunately, these …
increased their popularity for computational fluid dynamics applications. Unfortunately, these …
[HTML][HTML] 间断伽辽金方法在可压缩流数值模拟中的应用研究综述
吕宏强， 张涛， 孙强， 陈建伟， 秦望龙 - 空气动力学学报, 2017 - html.rhhz.net
本文对近三十年来, 国内外对于高精度数值方法研究中的热点——间断伽辽金方法在可压缩流
数值模拟方面的应用研究进行了综述. 首先对间断伽辽金方法的基本概念和特点作了简单介绍 …
数值模拟方面的应用研究进行了综述. 首先对间断伽辽金方法的基本概念和特点作了简单介绍 …
A comparative study of Rosenbrock-type and implicit Runge-Kutta time integration for discontinuous Galerkin method for unsteady 3D compressible Navier-Stokes …
A comparative study of two classes of third-order implicit time integration schemes is
presented for a third-order hierarchical WENO reconstructed discontinuous Galerkin (rDG) …
presented for a third-order hierarchical WENO reconstructed discontinuous Galerkin (rDG) …
Robust implicit direct discontinuous Galerkin method for simulating the compressible turbulent flows
This paper proposes a robust and accurate implicit direct discontinuous Galerkin (DDG)
method for simulating laminar and turbulent flows. The Reynolds averaged Navier–Stokes …
method for simulating laminar and turbulent flows. The Reynolds averaged Navier–Stokes …
Fully-implicit orthogonal reconstructed Discontinuous Galerkin method for fluid dynamics with phase change
R Nourgaliev, H Luo, B Weston, A Anderson… - Journal of …, 2016 - Elsevier
A new reconstructed Discontinuous Galerkin (rDG) method, based on orthogonal basis/test
functions, is developed for fluid flows on unstructured meshes. Orthogonality of basis …
functions, is developed for fluid flows on unstructured meshes. Orthogonality of basis …
A reconstructed discontinuous Galerkin method for multi‐material hydrodynamics with sharp interfaces
Discontinuous Galerkin (DG) methods have been well established for single‐material
hydrodynamics. However, consistent DG discretizations for non‐equilibrium multi‐material …
hydrodynamics. However, consistent DG discretizations for non‐equilibrium multi‐material …
A discontinuous Galerkin method based on variational reconstruction for compressible flows on arbitrary grids
A reconstructed discontinuous Galerkin (rDG) method based on a variational formulation, is
developed for compressible flows on 3D arbitrary grids. In this method, a high-order …
developed for compressible flows on 3D arbitrary grids. In this method, a high-order …
OpenACC acceleration of an unstructured CFD solver based on a reconstructed discontinuous Galerkin method for compressible flows
An OpenACC directive‐based graphics processing unit (GPU) parallel scheme is presented
for solving the compressible Navier–Stokes equations on 3D hybrid unstructured grids with …
for solving the compressible Navier–Stokes equations on 3D hybrid unstructured grids with …
A third‐order implicit discontinuous Galerkin method based on a Hermite WENO reconstruction for time‐accurate solution of the compressible Navier–Stokes …
A space and time third‐order discontinuous Galerkin method based on a Hermite weighted
essentially non‐oscillatory reconstruction is presented for the unsteady compressible Euler …
essentially non‐oscillatory reconstruction is presented for the unsteady compressible Euler …