On the Application of Large-Eddy Simulation to Transitional Wall-Bounded Flows

1990 ◽  
pp. 693-698
Author(s):  
Ugo Piomelli ◽  
Thomas A. Zang ◽  
Charles C. Speziale ◽  
M. Y. Hussaini
Keyword(s):  
Large Eddy Simulation ◽  
Eddy Simulation ◽  
Large Eddy ◽  
Wall Bounded Flows

scholarly journals On the large‐eddy simulation of transitional wall‐bounded flows

1990 ◽  
Vol 2 (2) ◽  
pp. 257-265 ◽  
Author(s):  
Ugo Piomelli ◽  
Thomas A. Zang ◽  
Charles G. Speziale ◽  
M. Yousuff Hussaini
Keyword(s):  
Large Eddy Simulation ◽  
Eddy Simulation ◽  
Large Eddy ◽  
Wall Bounded Flows

scholarly journals Turbulence intensities in large-eddy simulation of wall-bounded flows

2018 ◽  
Vol 3 (1) ◽  
Author(s):  
H. J. Bae ◽  
A. Lozano-Durán ◽  
S. T. Bose ◽  
P. Moin
Keyword(s):  
Large Eddy Simulation ◽  
Eddy Simulation ◽  
Large Eddy ◽  
Wall Bounded Flows

scholarly journals On mesh requirements for Large Eddy Simulation with Wall Functions

2021 ◽  
Vol 2103 (1) ◽  
pp. 012212
Author(s):  
Dmitry K. Kolmogorov ◽  
Florian Menter ◽  
Andrey V. Garbaruk
Keyword(s):  
Boundary Layer ◽  
Turbulent Boundary Layer ◽  
Large Eddy Simulation ◽  
Channel Flow ◽  
Boundary Layer Thickness ◽  
Reasonable Accuracy ◽  
Wall Functions ◽  
Eddy Simulation ◽  
Large Eddy ◽  
Wall Bounded Flows

Abstract The results of using Large Eddy Simulation with Wall Functions (WFLES) in application to basic wall-bounded flows, such as turbulent boundary layer and channel flow cases are presented. In particular, it is shown that WFLES is suitable for predicting wall bounded flows and provides reasonable accuracy when using appropriate grids. The grid for WFLES should have isotropic cells with size smaller than 10% of the boundary layer thickness. Using coarser grids or anisotropic cells leads to significant reduction of accuracy.

Turbulent Inflow Conditions for Large-Eddy-Simulation of Compressible Wall-Bounded Flows

AIAA Journal ◽  
2004 ◽  
Vol 42 (3) ◽  
pp. 469-477 ◽  
Author(s):  
Pierre Sagaut ◽  
Eric Garnier ◽  
Eric Tromeur ◽  
Lionel Larcheveque ◽  
Emmanuel Labourasse
Keyword(s):  
Large Eddy Simulation ◽  
Eddy Simulation ◽  
Turbulent Inflow ◽  
Large Eddy ◽  
Wall Bounded Flows ◽  
Inflow Conditions
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