Simulation of compressible and incompressible flows in the presence of shocks

The purpose of the present work is to use a finite volume method for solving Euler equations in the presence of shocks and discontinuities, with a generalized equation of state. This last choice allows to treat both compressible and incompressible fluids. The first results of the work are presented....

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Veröffentlicht in:	MATEC Web of Conferences 2019, Vol.286, p.7018
Hauptverfasser:	Benakrach, H., Taha-Janan, M., Es-Sadek, M.Z.
Format:	Artikel
Sprache:	eng
Schlagworte:	Compressibility discontinuities Economic models Equations of state Euler's equations Euler-Lagrange equation Finite volume method Fluid dynamics Fluid flow generalized equation of state Incompressible flow Incompressible fluids shocks Two dimensional flow
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Beschreibung
Zusammenfassung:	The purpose of the present work is to use a finite volume method for solving Euler equations in the presence of shocks and discontinuities, with a generalized equation of state. This last choice allows to treat both compressible and incompressible fluids. The first results of the work are presented. They consist in simulating two-dimensional single-specie flows in the presence of shocks. The results obtained are compared with the analytical results considered as benchmarks in the domain.
ISSN:	2261-236X 2274-7214 2261-236X
DOI:	10.1051/matecconf/201928607018