Fluid-particles flows: a thin spray model with energy exchanges
Résumé
This paper is devoted to an asymptotic analysis of a fluid-particles coupled model, in the bubbling regime. On the theoretical point of view, we extend the analysis done by Carrillo, Goudon and Lafitte for the case of an isentropic gas to the case of an ideal gas, thus adding the internal energy, or temperature, which is unknown. We formally derive the bubbling limit system and propose a numerical scheme to solve this limit system.