2 papers
math.AP2019
A minimum entropy principle in the compressible multicomponent Euler equations
Ayoub Gouasmi, Karthik Duraisamy, Scott M. Murman +1
In this work, the space of admissible entropy functions for the compressible multicomponent Euler equations is explored, following up on [Harten, \textit{J. Comput. Phys.}, 49 (1),…
math.NA2019
Formulation of Entropy-Stable schemes for the multicomponent compressible Euler equations
Ayoub Gouasmi, Karthik Duraisamy, Scott Murman
In this work, Entropy-Stable (ES) schemes are formulated for the multicomponent compressible Euler equations. Entropy-conservative (EC) and ES fluxes are derived. Particular attent…