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Turbulence, large eddy simulations

Another detailed method of determining pressures is computational fluid dynamics (CFD), which uses a numerical solution of simplified equations of motion over a dense grid of points around the building. Murakami et al. and Zhoy and Stathopoulos found less agreement with computational fluid dynamics methods using the k-e turbulence model typically used in current commercial codes. More advanced turbulence models such as large eddy simulation were more successful but much more costly. ... [Pg.577]

David.son, L, Large eddy simulation A dynamic one-equation subgrid model for three-dimensional recirculating flow. In llth Int. Symp. on Turbulent Shear Flow, vol. 3, pp. 26.1-26.6, Grenoble, 1997. [Pg.1058]

L. Duchamp de Lageneste and H. Pitsch 2001, Progress in the large eddy simulation of premixed and partially premixed turbulent combustion, in Center for Turbulence Research (CTR, Stanford) Annual Research Brief. [Pg.153]

The ability to resolve the dissipation structures allows a more detailed understanding of the interactions between turbulent flows and flame chemistry. This information on spectra, length scales, and the structure of small-scale turbulence in flames is also relevant to computational combustion models. For example, information on the locally measured values of the Batchelor scale and the dissipation-layer thickness can be used to design grids for large-eddy simulation (LES) or evaluate the relative resolution of LES resulfs. There is also the potential to use high-resolution dissipation measurements to evaluate subgrid-scale models for LES. [Pg.159]

Pitsch, H. and Steiner, H., Scalar mixing and dissipation rate in large-eddy simulations of non-premixed turbulent combustion, Proc. Combust. Inst., 28, 41, 2000. [Pg.162]

Colin, O., et al., A thickened flame model for large-eddy simulations of turbulent premixed combustion. Phi/s. Fluids, 2000.12(7) 1843-1863. [Pg.168]

Moreau, M., B. Bedat, and O. Simonin, From Euler-Lagrange to Euler-Euler large eddy simulation approaches for gas-particle turbulent flows, in ASME Fluids Engineering Summer Conference, Houston. 2005, ASME FED. [Pg.168]

Riber, E., et al.. Towards large eddy simulation of non-homogeneous particle laden turbulent gas flows using Euler-Euler approach, in Eleventh Workshop on Two-Phase Flow Predictions. 2005, Merseburg, Germany. [Pg.168]

Celik, L, 1. Yavuz, and A. Smirnov, Large eddy simulations of in-cylinder turbulence for internal combustion engines A review. Int. J. Eng Res., 2001.2(2) 119-148. [Pg.168]

Large eddy simulations explicitly resolves the inherently unsteady character of the turbulent flow in a stirred tank into account, including the periodic phenomena associated with the motion of the impeller and their interaction with... [Pg.186]

Van Vliet, E., Derksen, J. J., and Van den Akker, H. E. A., Modelling of Parallel Competitive Reactions in Isotropic Homogeneous Turbulence Using a Filtered Density Function Approach for Large Eddy Simulations . Proc. PVP01 3rd Int. Symp. on Comput. Techn. for Fluid/Thermal/Chemical Systems with Industrial Appl., Atlanta, GE, USA (2001). [Pg.228]

Akselvoll, K. and P. Moin (1996). Large eddy simulation of turbulent confined coannular jets. [Pg.406]

Branley, N. and W. P. Jones (2001). Large eddy simulation of a turbulent non-premixed flame. Combustion and Flame 127, 1914-1934. [Pg.408]

Bushe, W. K. and H. Steiner (1999). Conditional moment closure for large eddy simulation of nonpremixed turbulent reacting flows. Physics of Fluids 11, 1896-1906. [Pg.409]

Calmet, I. and J. Magnaudet (1997). Large-eddy simulation of high-Schmidt number mass transfer in a turbulent channel flow. Physics of Fluids 9,438 155. [Pg.409]

Colucci, R J., F. A. Jaberi, P. Givi, and S. B. Pope (1998). Filtered density function for large eddy simulation of turbulent reacting flows. Physics of Fluids 10,499-515. [Pg.410]

Erratum A large-eddy simulation scheme for turbulent reacting flows [Phys. Fluids A 5, 1282 (1993)]. Physics of Fluids 6, 1621. [Pg.413]

Hughes, T. J. R., A. A. Oberai, and L. Mazzei (2001a). Large eddy simulation of turbulent channel flows by the variational multiscale method. Physics of Fluids 13, 1784-1799. [Pg.415]

Pitsch, H. and H. Steiner (2000). Large-eddy simulation of a turbulent piloted methane/air diffusion flame (Sandia flame D). Physics of Fluids 12, 2541-2554. [Pg.421]

Vedula, P., P. K. Yeung, and R. O. Fox (2001). Dynamics of scalar dissipation in isotropic turbulence A numerical and modeling study. Journal of Fluid Mechanics 433, 29-60. Verman, B., B. Geurts, and H. Kuertan (1994). Realizability conditions for the turbulent stress tensor in large-eddy simulations. Journal of Fluid Mechanics 278, 351-362. Vervisch, L. (1991). Prise en compte d effets de cinetique chimique dans lesflammes de diffusion turbulente par Tapproche fonction densite de probabilite. Ph. D. thesis, Universite de Rouen, France. [Pg.424]

Wall, C., B. J. Boersma, and R Moin (2000). An evaluation of the assumed beta probability density function subgrid-scale model for large eddy simulation of nonpremixed, turbulent combustion with heat release. Physics of Fluids 12, 2522-2529. [Pg.425]

Metais, O., and M. Lesieur. 1992. Special large-eddy simulations of isotropic and stably stratified turbulence. J. Fluid Mechanics 239 157-94. [Pg.154]

Schumann, U. 1989. Large eddy simulation of turbulent diffusion with chemical reactions in the convective boundary layer. Atmospheric Environment 23(8) 1713-26. [Pg.154]

Gao, F., and E. E. O Brien. 1993. A large-eddy simulation scheme for turbulent reacting flow. J. Physics Fluids A 5(6) 1282-84. [Pg.155]

Mathey, F., and J. P. Chollet. 1997. Large-eddy simulation of turbulent reactive flows. 11th Symposium on Turbulent Shear Flows Proceedings. Grenoble, France. 16.19-24. [Pg.155]


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See also in sourсe #XX -- [ Pg.64 ]




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