A High-Order Discontinuous Galerkin Method for Solving Preconditioned Euler Equations

A High-Order Discontinuous Galerkin Method for Solving Preconditioned Euler Equations

A high-order discontinuous Galerkin (DG) method is presented for solving the preconditioned Euler equations with an explicit or implicit time marching scheme. A detailed description is given of a practical implementation of a precondition matrix of the type of Weiss and Smith and of the DG spatial d...

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Bibliographic Details
Main Authors: Huanqin Gao, Jiale Zhang, Hongquan Chen, Shengguan Xu, Xuesong Jia
Format: Article
Language:English
Published: MDPI AG 2022-07-01
Series:Applied Sciences
Subjects:
discontinuous Galerkin
Euler equations
preconditioning
shock capturing
curved boundary treatment
Online Access:https://www.mdpi.com/2076-3417/12/14/7040

Internet

https://www.mdpi.com/2076-3417/12/14/7040

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