4.5 Article

Performance of Wall-Modeled LES with Boundary-Layer-Conforming Grids for External Aerodynamics

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Engineering, Aerospace

Wall-Modeled Large-Eddy Simulation of Turbulent Boundary Layers with Mean-Flow Three-Dimensionality

Minjeong Cho et al.

Summary: The study shows that wall-modeled large-eddy simulation (WMLES) performs well in predicting turbulent boundary layers with three-dimensionality, accurately forecasting mean-velocity profiles and separation locations. However, in regions with significant three-dimensional effects, such as bends, prediction errors may increase.

AIAA JOURNAL (2021)

Article Mechanics

Shock-induced heating and transition to turbulence in a hypersonic boundary layer

Lin Fu et al.

Summary: The study investigates the interaction between a hypersonic laminar boundary layer and an incident shock wave over a cold wall, finding that at high incidence angles, the boundary layer transitions to turbulence shortly downstream of the shock impingement. Higher incidence angles lead to increased thermomechanical loads, and WMLES can accurately predict DNS results with lower computational cost.

JOURNAL OF FLUID MECHANICS (2021)

Article Physics, Fluids & Plasmas

General method for determining the boundary layer thickness in nonequilibrium flows

Kevin Patrick Griffin et al.

Summary: A method based on local reconstruction for calculating boundary-layer thickness is proposed in this paper, which is parameter-free and can be used for various flow conditions with higher accuracy and robustness compared to existing methods.

PHYSICAL REVIEW FLUIDS (2021)

Article Mechanics

Non-equilibrium three-dimensional boundary layers at moderate Reynolds numbers

Adrian Lozano-Duran et al.

JOURNAL OF FLUID MECHANICS (2020)

Article Computer Science, Interdisciplinary Applications

Error scaling of large-eddy simulation in the outer region of wall-bounded turbulence

Adrian Lozano-Duran et al.

JOURNAL OF COMPUTATIONAL PHYSICS (2019)

Review Mechanics

Coherent structures in wall-bounded turbulence

Javier Jimenez

JOURNAL OF FLUID MECHANICS (2018)

Article Physics, Fluids & Plasmas

Modeling boundary-layer transition in direct and large-eddy simulations using parabolized stability equations

A. Lozano-Duran et al.

PHYSICAL REVIEW FLUIDS (2018)

Review Mechanics

Wall-Modeled Large-Eddy Simulation for Complex Turbulent Flows

Sanjeeb T. Bose et al.

ANNUAL REVIEW OF FLUID MECHANICS, VOL 50 (2018)

Article Engineering, Aerospace

On the role and challenges of CFD in the aerospace industry

P. R. Spalart et al.

AERONAUTICAL JOURNAL (2016)

Article Mechanics

An improved dynamic non-equilibrium wall-model for large eddy simulation

George Ilhwan Park et al.

PHYSICS OF FLUIDS (2014)

Article Mechanics

Large-eddy simulation and wall modelling of turbulent channel flow

D. Chung et al.

JOURNAL OF FLUID MECHANICS (2009)

Article Mechanics

Detached-Eddy Simulation

Philippe R. Spalart

Annual Review of Fluid Mechanics (2008)

Article Engineering, Aerospace

Abridged summary of the third AIAA computational fluid dynamics drag prediction workshop

John C. Vassberg et al.

JOURNAL OF AIRCRAFT (2008)

Article Multidisciplinary Sciences

Approach to an asymptotic state for zero pressure gradient turbulent boundary layers

Hassan M. Nagib et al.

PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES (2007)

Review Computer Science, Interdisciplinary Applications

Thirty years of development and application of CFD at Boeing Commercial Airplanes, Seattle

FT Johnson et al.

COMPUTERS & FLUIDS (2005)

Review Engineering, Aerospace

Prediction of high lift: review of present CFD capability

CL Rumsey et al.

PROGRESS IN AEROSPACE SCIENCES (2002)

Article Thermodynamics

Approximate wall boundary conditions in the large-eddy simulation of high reynolds number flow

W Cabot et al.

FLOW TURBULENCE AND COMBUSTION (2000)