Analysis of a turbulence model related to that of k-epsilon for stationary and compressible flows

Abstract

We shall study a turbulence model arising in compressible fluid mechanics. The model called $\theta -\varphi$ we study is closely related to the k-epsilon model. We shall establish existence, positivity and regularity results in a very general framework.

References in corpus (1)

• Results for a turbulent system with unbounded viscosities: weak formulations, existence of solutions, boundedness, smoothness'