CPL - Chalmers Publication Library
| Utbildning | Forskning | Styrkeområden | Om Chalmers | In English In English Ej inloggad.

Comparison of Two One-Equation Subgrid Models in Recirculating Flows

Sinisa Krajnovic (Institutionen för termo- och fluiddynamik) ; Dirk Muller ; Lars Davidson (Institutionen för termo- och fluiddynamik)
Direct and Large-Eddy Simulation III p. 63-74. (1999)
[Konferensbidrag, refereegranskat]

The present paper presents a comparison of two one-equation models in recirculating flows. Special attention is given to their ability to predict the reverse transport of turbulent energy ('backscatter'). This work is part of the project ``Large Eddy Simulation for Computing the Flow Around Vehicles'' (http://www.tfd.chalmers.se/~lada/projects/sinisa/proright.html) in collaboration between the Department of Thermo and Fluid Dynamics at Chalmers and the CFD group at Volvo Car Corporation.

Nyckelord: One-equation subgrid model, LES, Large eddy simulation, Surface-mounted cube, k equation, Dynamic SGS model



Denna post skapades 2006-08-25. Senast ändrad 2017-10-03.
CPL Pubid: 10471

 

Läs direkt!


Länk till annan sajt (kan kräva inloggning)


Institutioner (Chalmers)

Institutionen för termo- och fluiddynamik (1989-2004)

Ämnesområden

Strömningsmekanik

Chalmers infrastruktur

Relaterade publikationer

Denna publikation ingår i:


Large-Eddy Simulation for Computing the Flow Around Vehicles