Results 1 to 10 of about 5,542,768 (229)
Dynamic slip wall model for large-eddy simulation. [PDF]
J Fluid Mech, 2019 Wall modelling in large-eddy simulation (LES) is necessary to overcome the prohibitive near-wall resolution requirements in high-Reynolds-number turbulent flows.
Bae HJ +3 more
europepmc +3 more sources
Wall-Modeled Large-Eddy Simulation for Complex Turbulent Flows. [PDF]
Annu Rev Fluid Mech, 2018 Bose ST, Park GI.
europepmc +2 more sources
Turbulence intensities in large-eddy simulation of wall-bounded flows. [PDF]
Phys Rev Fluids, 2018 Bae HJ +3 more
europepmc +2 more sources
Wall-Modeled Large-Eddy Simulation of a High Reynolds Number Separating and Reattaching Flow. [PDF]
AIAA J, 2017 Park GI.
europepmc +2 more sources
Perspectives on machine learning-augmented Reynolds-averaged and large eddy simulation models of turbulence [PDF]
Physical Review Fluids, 2020 This work presents a review and perspectives on recent developments in the use of machine learning (ML) to augment Reynolds-averaged Navier--Stokes (RANS) and Large Eddy Simulation (LES) models of turbulent flows.
K. Duraisamy
semanticscholar +1 more source
Grid-point and time-step requirements for direct numerical simulation and large-eddy simulation [PDF]
The Physics of Fluids, 2020 We revisit the grid-point requirement estimates in Choi and Moin [“Grid-point requirements for large eddy simulation: Chapman’s estimates revisited,” Phys.
Xiang I. A. Yang, K. Griffin
semanticscholar +1 more source
Large eddy simulation of aircraft at affordable cost: a milestone in computational fluid dynamics
Flow, 2021 Graphical Abstract Abstract While there have been numerous applications of large eddy simulations (LES) to complex flows, their application to practical engineering configurations, such as full aircraft models, have been limited to date.
K. Goc +4 more
semanticscholar +1 more source
Regularization modeling for large-eddy simulation [PDF]
, 2002 A new modeling approach for large-eddy simulation (LES) is obtained by combining a `regularization principle' with an explicit filter and its inversion.
Geurts, Bernard J., Holm, Darryl D.
core +14 more sources
Aerospace, 2022 Considering grid requirements of high Reynolds flow, wall-modeled large eddy simulation (WMLES) and detached eddy simulation (DES) have become the main methods to deal with near-wall turbulence.
Xiang Ren, Hua Su, Hua-Hua Yu, Zheng Yan
doaj +1 more source
Large-eddy simulation of airborne wind energy farms [PDF]
Wind Energy Science, 2022 The future utility-scale deployment of airborne wind energy technologies requires the development of large-scale multi-megawatt systems. This study aims at quantifying the interaction between the atmospheric boundary layer (ABL) and large-scale airborne ...
T. Haas +4 more
doaj +1 more source