On the solution of linear algebraic systems arising from the semi-implicit DGFE discretization of the compressible Navier-Stokes equations

• ID: 2498, RIV: 10022131
• ISSN: 0023-5954, ISBN: neuvedeno
• zdroj: Kybernetika
• klíčová slova: linear algebraic systems; semi-implicit DGFE discretization; compressible Navier-Stokes equations
• autoři: Vít Dolejší
• autoři z KNM: Dolejší Vít

Abstrakt

The paper deals with the solution of linear algebraic systems arising from the semi-implicit DGFE discretization of the compressible Navier-Stokes equations. A new strategy is developed and tested.