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NUMERICAL SIMULATION OF COMPRESSIBLE TWO-PHASE FLOW WITH HLLC SCHEME IN NSMB SOLVER
1 : Laboratoire des sciences de língénieur, de línformatique et de límagerie
Ecole Nationale du Génie de l'Eau et de l'Environnement de Strasbourg, université de Strasbourg : FR3678, Institut National des Sciences Appliquées - Strasbourg, Centre National de la Recherche Scientifique : FR3627, Matériaux et nanosciences d\'Alsace, Réseau nanophotonique et optique, Matériaux et nanosciences d\'Alsace
2 : Institut Pprime
* : Auteur correspondant
Université de Poitiers : UPR3346, ENSMA : UPR3346, Centre National de la Recherche Scientifique : UPR3346
This study examines the numerical solution of two-phase problems using the reduced Kapila model, that is, the four-equation model. This model was tested on different test cases using the HLLC numerical scheme and its extensions. The results reveal that most reconstruction strategies produce results that are in good agreement with the reference solutions. However, certain discrepancies have also been found. This work is preliminary to validate the capabilities of the NSMB solver for two-phase flows and is intended to pave the way for other two-phase flow models planned to be added to the solver.
