...J. D. Schwarzkopf; C. T. Crowe; P. Dutta A closed set of volume averaged equations for modeling turbulence in the carrier phase of particle-laden flows is presented. The equations incorporate a recently developed dissipation transport equation that contains an additional production of dissipation...

... surface area S ap ″ , agrees within 5% at its edge. 30 10 2006 04 02 2008 05 06 2008 boundary layer turbulence entropy turbulent boundary layer entropy generation viscous layer dissipation direct numerical simulation pressure gradient The local (pointwise...

... dissipation phenomena. Specifically, results of both laboratory and numerical experiments are reported, the latter by considering one-dimensional (1D) along with two-dimensional (2D) models. The need of modifying a criterion for simulating unsteady friction proposed some years ago by one of the writers...