On a Difference Scheme on Triangular Meshes for Gas Dynamics Equations
- Autores: Lozhnikov M.A.1
-
Afiliações:
- Moscow State University
- Edição: Volume 11, Nº 5 (2019)
- Páginas: 649-666
- Seção: Article
- URL: https://journals.rcsi.science/2070-0482/article/view/203472
- DOI: https://doi.org/10.1134/S2070048219050107
- ID: 203472
Citar
Resumo
The paper proposes a difference scheme for the equations of an isentropic ideal gas on triangular meshes. The scheme satisfies the mass conservation law and guarantees the positiveness of the density function. The solution of the scheme satisfies the energy inequality. The solution of the scheme is proven to exist.
Palavras-chave
Sobre autores
M. Lozhnikov
Moscow State University
Autor responsável pela correspondência
Email: lozhnikovma@gmail.com
Rússia, Moscow
Arquivos suplementares
