A LARGE-EDDY SIMULATION SCHEME FOR TURBULENT REACTING FLOWS

被引：219

作者：

GAO, F ^{[1
]}

OBRIEN, EE ^{[1
]}

机构：

[1] SUNY, DEPT MECH ENGN, STONY BROOK, NY 11794 USA

来源：

PHYSICS OF FLUIDS A-FLUID DYNAMICS | 1993年 / 5卷 / 06期

关键词：

D O I：

10.1063/1.858617

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

A general methodology is developed for simulating complicated reacting flow problems. This method combines the large-eddy simulation (LES) technique with the existing probability density function (PDF) approach for turbulent reacting flows and provides a closed form representation for all terms that are involved in the simulations. Some other issues related to this problem are also discussed.

引用

页码：1282 / 1284

页数：3

共 21 条

[1] A DYNAMIC SUBGRID-SCALE EDDY VISCOSITY MODEL [J].

GERMANO, M ;

PIOMELLI, U ;

MOIN, P ;

CABOT, WH .

PHYSICS OF FLUIDS A-FLUID DYNAMICS, 1991, 3 (07) :1760-1765

[2] TURBULENCE - THE FILTERING APPROACH [J].

GERMANO, M .

JOURNAL OF FLUID MECHANICS, 1992, 238 :325-336

[3]

GHOSAL S, 1992, NASA139 CTR TURB RES

[4] SIMULATION OF SCALAR MIXING BY STATIONARY ISOTROPIC TURBULENCE [J].

JIANG, TL ;

OBRIEN, EE .

PHYSICS OF FLUIDS A-FLUID DYNAMICS, 1991, 3 (06) :1612-1624

[5] FIELD EQUATION FOR INTERFACE PROPAGATION IN AN UNSTEADY HOMOGENEOUS FLOW FIELD [J].

KERSTEIN, AR ;

ASHURST, WT ;

WILLIAMS, FA .

PHYSICAL REVIEW A, 1988, 37 (07) :2728-2731

[6]

Leonard A, 1975, ADV GEOPHYS, V18, P237, DOI DOI 10.1016/S0065-2687(08)60464-1

[7] A PROPOSED MODIFICATION OF THE GERMANO-SUBGRID-SCALE CLOSURE METHOD [J].

LILLY, DK .

PHYSICS OF FLUIDS A-FLUID DYNAMICS, 1992, 4 (03) :633-635

[8] A DYNAMIC SUBGRID-SCALE MODEL FOR COMPRESSIBLE TURBULENCE AND SCALAR TRANSPORT [J].

MOIN, P ;

SQUIRES, K ;

CABOT, W ;

LEE, S .

PHYSICS OF FLUIDS A-FLUID DYNAMICS, 1991, 3 (11) :2746-2757

[9]

O'Brien E. E., 1980, Turbulent reacting flows, P185

[10]

Pope S., 1991, S INT COMBUST, V23, P591, DOI DOI 10.1016/S0082-0784(06)80307-3

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