DG特点就是对weak formulation进行分步积分引入numerical traces/fluxes，借助间断的有限元空间定义，便于实现对每一个有限元进行单独的控制。对于numerical traces的不同定义可以发展 …

This paper presents HDGlab, an open source MATLAB implementation of the hybridisable discontinuous Galerkin (HDG) method. The main goal is to provide a detailed description of …

Abstract We present an overview of recent developments of HDG methods for numerically solving partial differential equations in fluid mechanics. In recent years, discontinuous Galerkin (DG) …

In this paper we propose and analyze a mixed discontinuous Galerkin (DG) method and an hybridizable DG (HDG) method for the stationary magnetohydrodynamics (MHD) equations …

2024年12月1日 · We present a divergence-free and H d i v-conforming hybridized discontinuous Galerkin (HDG) method and a computationally efficient variant called embedded-HDG (E …

2020年1月1日 · We present hybridized discontinuous Galerkin (HDG) methods for ideal and resistive compressible magnetohydrodynamics (MHD). The HDG methods are fully implicit, …

2020年11月21日 · This work presents a review of high-order hybridisable discontinuous Galerkin (HDG) methods in the context of compressible flows. Moreover, an original unified framework …

In this talk, we will discuss the recent development of a class of hybridized DG methods for implicit large eddy simulation (ILES) of compressible flows. This class of DG methods …

2012年6月1日 · We present the first space–time hybridizable discontinuous Galerkin (HDG) finite element method for the incompressible Navier–Stokes and Oseen equations.

在现代科学与工程计算中，间断Galerkin (DG)有限元方法是一个重要的研究方向.杂交间断Galerkin (HDG)有限元保持了DG有限元的优点，同时减少了自由度.本文的主要工作是研究HDG有限元 …