Temperature wall modelling for large-eddy simulation in a heated turbulent plane channel flow

2007 ◽  
Vol 50 (21-22) ◽  
pp. 4360-4370 ◽  
Author(s):  
Y. Benarafa ◽  
O. Cioni ◽  
F. Ducros ◽  
P. Sagaut
Keyword(s):  
Large Eddy Simulation ◽  
Channel Flow ◽  
Plane Channel ◽  
Eddy Simulation ◽  
Large Eddy ◽  
Turbulent Plane ◽  
Plane Channel Flow

Large-eddy simulation of spatial transition in plane channel flow

2006 ◽  
Vol 7 ◽  
pp. N33 ◽  
Author(s):  
PHILIPP SCHLATTER ◽  
STEFFEN STOLZ ◽  
LEONHARD KLEISER
Keyword(s):  
Large Eddy Simulation ◽  
Channel Flow ◽  
Plane Channel ◽  
Eddy Simulation ◽  
Large Eddy ◽  
Spatial Transition ◽  
Plane Channel Flow

Large-eddy simulation of plane channel flow with Vreman's model

2016 ◽  
Vol 17 (8) ◽  
pp. 807-822 ◽  
Author(s):  
Zhou Jiang ◽  
Zhenhua Xia ◽  
Yipeng Shi ◽  
Shiyi Chen
Keyword(s):  
Large Eddy Simulation ◽  
Channel Flow ◽  
Plane Channel ◽  
Eddy Simulation ◽  
Large Eddy ◽  
Plane Channel Flow

Transport of Resolved Turbulent Stresses in a Spanwise Rotating Channel Flow

2010 ◽  
Author(s):  
Qian-Qiu Xun ◽  
Bing-Chen Wang ◽  
Gang Yan
Keyword(s):  
Channel Flow ◽  
Plane Channel ◽  
Momentum Equation ◽  
Rotating System ◽  
Eddy Simulation ◽  
Rotation Numbers ◽  
Turbulent Statistics ◽  
Large Eddy ◽  
Spanwise Rotation ◽  
Plane Channel Flow

In this paper, we investigate the transport of resolved turbulent stresses in a plane channel flow subjected to spanwise rotation using the method of large-eddy simulation (LES). We present both the general and simplified transport equations for the resolved turbulent stresses, which are essential for understanding the unique pattern of turbulent kinetic energy production in a rotating system. Numerical simulations are performed using a dynamic nonlinear model (DNM) for closure of the filtered momentum equation. The turbulent flow field studied in this research is characterized by a Reynolds number Reτ = 150 and various rotation numbers Roτ ranging from 0 to 7.5. In order to validate the LES approach, turbulent statistics obtained from the simulations are thoroughly compared with the available experimental and direct numerical simulation results.

Reduced-basis modeling of turbulent plane channel flow

2006 ◽  
Vol 35 (2) ◽  
pp. 189-207 ◽  
Author(s):  
P.S. Johansson ◽  
H.I. Andersson ◽  
E.M. Rønquist
Keyword(s):  
Channel Flow ◽  
Plane Channel ◽  
Reduced Basis ◽  
Turbulent Plane ◽  
Plane Channel Flow
Sign in / Sign up

Export Citation Format

Share Document