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

Journal Article · Sat Sep 15 00:00:00 EDT 2007 · Journal of Engineering Physics and Thermophysics (English Translation of Inzhenerno-Fizicheskii Zhurnal)

DOI:https://doi.org/10.1007/s10891-007-0133-6· OSTI ID:21240334

Rokhman, B B ^[1]

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1. National Academy of Sciences and Ministry of Fuel and Power of Ukraine, Kiev (Ukraine). Institute of Coal Power Technologies

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.

• OSTI ID: 21240334
• Journal Information: Journal of Engineering Physics and Thermophysics (English Translation of Inzhenerno-Fizicheskii Zhurnal), Vol. 80, Issue 5; Other Information: TN: Translation of Inzhenerno-Fizicheski Zhurnal; 80(1); 148-159 (Sep/Oct 2007); Related Information: Translation of Inzhenerno-Fizicheski Zhurnal; 80(1); 148-159 (Sep/Oct 2007); ISSN 1062-0125
• Country of Publication: United States
• Language: English

Related Subjects

01 COAL, LIGNITE, AND PEAT
TURBULENCE
TURBULENT FLOW
PARTICLES
MOMENTUM TRANSFER
VELOCITY
GASES
FUEL PARTICLES
PULSATIONS
COMPUTER CALCULATIONS
DISPERSIONS
ROTATION
ANGULAR VELOCITY
TWO-PHASE FLOW
PARTICLE KINEMATICS