Improved dynamic subgrid-scale stress model

Journal of Hydrodynamics

Volumn 16, Issue 3, 2004, Pages 276-282

  Tang, Xue Ling ^a   Qian, Zhong Dong ^a   Wu, Yu Lin ^a   Liu, Shu Hong ^a   Yang, Fan ^a  

^a TSINGHUA UNIVERSITY   (China)

Author keywords

Curved duct; Large eddy simulation; Second order dynamic model; Subgrid scale model; Turbulent flow

Indexed keywords

DUCTS; MODELS; PRESSURE DISTRIBUTION; REYNOLDS NUMBER; STRAIN RATE; STRESSES; TURBULENT FLOW;

CURVED DUCT; LARGE EDDY SIMULATION; SECOND ORDER DYNAMIC MODEL; SUBGRID SCALE MODEL;

FLUID DYNAMICS;

EID: 4544257543     PISSN: 10016058     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (11)

1. SMAGRINSKY J. General circulation experiments with the primitive equations I [J]. Mon. Weather Review, 1963, 91(3): 99-165.
2. DEARDORFF J. W. A numerical study of three-dimensional turbulent channel flow at large Reynolds numbers [J]. J. Fluid Mech., 1970, 41: 453-480.
3. LEITH C. E. Stochastic backscatter in a subgrid-scale model: plane shear mixing layer [J]. Phys Fluids A, 1990, 2(3): 297-300.
4. GERMANO M. and PIOMELLI U. et al. A dynamic subgrid-scale eddy viscosity model [J]. Phys. Fluids A, 1991, 3(7): 1760-1765.
5. LILLY D. K. A proposed modification of the Germano subgrid-scale closure method [J]. Phys. Fluids A, 1992, 4(3): 633-635.
6. ZANG Yan, ROBERT L. Street and JEFFREY R. Koseff. A dynamic mixed subgrid-scale model and its application to turbulent recirculating flows [J]. Phys. Fluids A, 1993, 5(12): 3186-3196.
7. SANDIP Ghosal and THOMAS S. Lund et al. A dynamic localization model for large-eddy simulation of turbulent flows [J]. J. Fluid Mech., 1995, 286: 229-255.
8. FERZIGER J. H., PERIC M. Computational methods for fluid dynamics [M]. New York: Springer-Verlag, 1996.
9. SHAH K. B., FERZIGER J. H. A fluid mechanism view of wind engineering: large eddy simulation of flow past a cubic obstacle [J]. Journal of wind Engineering and Industrial Aerodynamics, 1997, 67 and 68: 211-224.
10. FERZIGER J. H. Large eddy numerical simulation of turbulent flows [J]. AIAA J., 1977, 15(9): 1261-1267.
11. TAYLOR A. M. and WHITELAW J. H. et al. Curved ducts with strong secondary motion: velocity measurements of developing laminar and turbulent flow [J]. Journal of fluids Engineering, 1982, 104: 350-359.