ECOGEN, an open-source tool dedicated to multiphase compressible multiphysics flows

53rd 3AF International Conference on applied Aerodynamics, Mar 2018, Salon-de-Provence, France This paper presents a new multiphase flow code, cast under an open-source GNU license. The main characteristics of the different flow models are given, then the numerical method used is briefly presented:...

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Bibliographic Details
Main Authors Schmidmayer, Kevin, Marty, Antoine, Petitpas, Fabien, Daniel, Eric
Format Journal Article
LanguageEnglish
Published 02.05.2018
Subjects
Physics - Fluid Dynamics
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Summary:53rd 3AF International Conference on applied Aerodynamics, Mar 2018, Salon-de-Provence, France This paper presents a new multiphase flow code, cast under an open-source GNU license. The main characteristics of the different flow models are given, then the numerical method used is briefly presented: it includes temporal flow solvers, meshing features (like AMR technics), results visualization.Two examples of flows solutions are presented: the interaction of a high-speed flow with a droplet and the second concerns the attenuation of a propagating shock wave.
DOI:10.48550/arxiv.1805.01363