Preprint
Oct 2026
Entropy dissipative high order schemes for a hyperbolic model of two-layer thin film flow
In this article, we develop high-order, entropy-dissipative schemes for a hyperbolic system of conservation laws describing the first-order dynamics of two-layer thin-film flows of immiscible fluids with perfectly soluble solute particles. The key aspect is to construct entropy-conservative fluxes in the sense of Tadmo...
R. Barthwal, Philipp Öffner, Chetan Singh et al.
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