A Lagrangian particle random walk model for hybrid RANS/LES turbulent flows

Powder Technology

Volumn 221, Issue , 2012, Pages 105-113

  Rybalko, Michael ^a   Loth, Eric ^b,d   Lankford, Dennis ^c,e  

^a UNIVERSITY OF ILLINOIS AT URBANA CHAMPAIGN   (United States)

^b UNIVERSITY OF VIRGINIA   (United States)

^c Arnold Engineering Development Center ^*  (United States)

^d Department of Mechanical and Aerospace Engineering ^*  (United States)

^e Aerospace Testing Alliance   (United States)

Author keywords

CFD; Continuous random walk; Hybrid RANS LES; Multi phase

Indexed keywords

COMBINED EFFECT; CONTINUOUS RANDOM WALK; DRIFT CORRECTION; GAS VELOCITY; HYBRID RANS/LES; INDIVIDUAL PARTICLES; LAGRANGIAN PARTICLES; MULTI-PHASE; NON-HOMOGENEOUS; PARTICLE DIFFUSION; PARTICLE INERTIA; RANDOM WALK MODELS; RANS MODELS; STOCHASTIC DIFFUSION MODELS; STOCHASTIC EQUATIONS; SUB-GRIDS; THREE-DIMENSIONAL WAKES; TURBULENT DIFFUSION; VELOCITY FIELD; WAKE FLOWS;

ATMOSPHERIC TURBULENCE; COMPUTATIONAL FLUID DYNAMICS; DIFFUSION IN SOLIDS; ELEMENTARY PARTICLE SOURCES; FLOW FIELDS; LAGRANGE MULTIPLIERS; MACH NUMBER; NAVIER STOKES EQUATIONS; RANDOM PROCESSES; REYNOLDS NUMBER; STOCHASTIC SYSTEMS; THREE DIMENSIONAL; TURBULENCE MODELS; VELOCITY; WAKES;

STOCHASTIC MODELS;

ARTICLE; CONTROLLED STUDY; DIFFUSION; FLOW RATE; GAS FLOW; LARGE EDDY SIMULATION; MATHEMATICAL MODEL; PROCESS DESIGN; REYNOLDS AVERAGED NAVIER STOKES EQUATION; STOCHASTIC MODEL; TURBULENT FLOW;

EID: 84858622648     PISSN: 00325910     EISSN: 1873328X     Source Type: Journal    
DOI: 10.1016/j.powtec.2011.12.042     Document Type: Article

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