Inlet conditions for large eddy simulation: A review
GR Tabor, MH Baba-Ahmadi - Computers & Fluids, 2010 - Elsevier
The treatment of inlet conditions for LES is a complex problem, but of extreme importance
as, in many cases, the fluid behaviour within the domain is determined in large part by the …
as, in many cases, the fluid behaviour within the domain is determined in large part by the …
Efficient generation of inflow conditions for large eddy simulation of street-scale flows
Using a numerical weather forecasting code to provide the dynamic large-scale inlet
boundary conditions for the computation of small-scale urban canopy flows requires a …
boundary conditions for the computation of small-scale urban canopy flows requires a …
Reynolds number scaling of the peak turbulence intensity in wall flows
X Chen, KR Sreenivasan - Journal of Fluid Mechanics, 2021 - cambridge.org
The celebrated wall-scaling works for many statistical averages in turbulent flows near
smooth walls, but the streamwise velocity fluctuation, owing to the natural constraint of …
smooth walls, but the streamwise velocity fluctuation, owing to the natural constraint of …
Divergence-free turbulence inflow conditions for large-eddy simulations with incompressible flow solvers
Synthetic turbulence for inflow conditions formulated on a 2-D plane generally produces
unphysically large pressure fluctuations in direct numerical and large-eddy simulations. To …
unphysically large pressure fluctuations in direct numerical and large-eddy simulations. To …
Designing large-eddy simulation of the turbulent boundary layer to capture law-of-the-wall scaling
JG Brasseur, T Wei - Physics of Fluids, 2010 - pubs.aip.org
Accurate prediction of mean velocity and mean velocity gradient are prerequisites to large-
eddy simulation LES predictions of wall-bounded shear flows at the highest levels of …
eddy simulation LES predictions of wall-bounded shear flows at the highest levels of …
High-fidelity simulation of mixing phenomena in large enclosures
In the present work, two large eddy simulations (LESs) of single isothermal jets discharging
into large enclosure facilities are proposed. The geometries and tested flow conditions …
into large enclosure facilities are proposed. The geometries and tested flow conditions …
Quantifying wall turbulence via a symmetry approach. Part 2. Reynolds stresses
We present new scaling expressions, including high-Reynolds-number ($ Re $) predictions,
for all Reynolds stress components in the entire flow domain of turbulent channel and pipe …
for all Reynolds stress components in the entire flow domain of turbulent channel and pipe …
Law of bounded dissipation and its consequences in turbulent wall flows
X Chen, KR Sreenivasan - Journal of Fluid Mechanics, 2022 - cambridge.org
Law of bounded dissipation and its consequences in turbulent wall flows Page 1 J. Fluid Mech.
(2022), vol. 933, A20, doi:10.1017/jfm.2021.1052 Law of bounded dissipation and its …
(2022), vol. 933, A20, doi:10.1017/jfm.2021.1052 Law of bounded dissipation and its …
Reynolds number asymptotics of wall-turbulence fluctuations
X Chen, KR Sreenivasan - Journal of Fluid Mechanics, 2023 - cambridge.org
In continuation of our earlier work (Chen & Sreenivasan, J. Fluid Mech., vol. 908, 2021, R3;
Chen & Sreenivasan, J. Fluid Mech., vol. 933, 2022a, A20–together referred to as CS …
Chen & Sreenivasan, J. Fluid Mech., vol. 933, 2022a, A20–together referred to as CS …
Inlet conditions for LES using mapping and feedback control
MH Baba-Ahmadi, G Tabor - Computers & Fluids, 2009 - Elsevier
Generating effective and efficient inlet boundary conditions for large eddy simulation (LES)
is a challenging problem. The most accurate way of achieving this is to run a precursor …
is a challenging problem. The most accurate way of achieving this is to run a precursor …