MODELING OF THE ROTATIONAL MOTION
OF A DISPERSED PHASE USING THE EQUATIONS
OF TRANSFER OF THE SECOND AND THIRD
MOMENTS OF PULSATIONS OF THE TRANSLATIONAL
AND ANGULAR VELOCITIES OF PARTICLES

B. B. Rokhman

UDC 532.529:662.62

This article considers the Eulerian continuum description 
of turbulent transfer of momentum and moment of momentum in a solid 
phase on the basis of the equations of transfer of the second and 
third moments of pulsations of the linear and angular velocities of 
particles. The pulsating characteristics of a gas are computed using 
the two-parameter model of turbulence generalized to the case of gas-dispersed 
turbulent flows.

Institute of Coal Power Technologies, National Academy 
of Sciences and Ministry of Fuel Energy of Ukraine, 19 Andreyevskaya 
Str., Kiev, 04070, Ukraine. Translated from Inzhenerno-Fizicheskii 
Zhurnal, Vol. 80, No. 5, pp. 148-159, September-October, 2007. 
Original article submitted March 13, 2006; revision submitted May 
15, 2006.