Dispersed Phase of Non-Isothermal Particles in Rotating Turbulent Flows

Autor:	Pandya, R. V. R., Stansell, P.
Rok vydání:	2015
Předmět:	Physics - Fluid Dynamics
Druh dokumentu:	Working Paper
Popis:	We suggest certain effects, caused by interaction between rotation and gravitation with turbulence structure, for the cooling/heating of dispersed phase of non-isothermal particles in rotating turbulent fluid flows. These effects are obtained through the derivation of kinetic or probability density function based macroscopic equations for the particles. In doing so, for one-way temperature coupling, we also show that homogeneous, isotropic non-isothermal fluid turbulence does not influence the mean temperature (though it influences mean velocity) of the dispersed phase of particles settling due to gravitational force in the isotropic turbulence. Comment: 9 pages, 0 figures, paper first produced in 2005
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1504.00993 Zobrazit plný text záznamu View this record from Arxiv