Advances in Hybrid RANS-LES Modelling: Papers contributed to the 2007 Symposium of Hybrid RANS-LES Methods, Corfu, Greece, 17-18 June 2007

Front Matter....Pages -
The 2007 Hybrid RANS-LES Symposium: An Outsider’s View....Pages 1-9
Reliability of LES in Complex Applications....Pages 10-20
Turbulent Eddies in the RANS/LES Transition Region....Pages 21-36
Uncertainty Modeling, Error Charts and Improvement of Subgrid Models....Pages 37-44
Hybrid LES-RANS Method Based on an Explicit Algebraic Reynolds Stress Model....Pages 45-54
Hybrid LES-RANS: Inlet Boundary Conditions for Flows with Recirculation....Pages 55-66
On the Use of Stimulated Detached Eddy Simulation (SDES) for Spatially Developing Boundary Layers....Pages 67-76
Synthetic Inflow Boundary Conditions for Wall Bounded Flows....Pages 77-86
X-LES Simulations Using a High-Order Finite-Volume Scheme....Pages 87-96
One-Equation RG Hybrid RANS/LES Modelling....Pages 97-106
Scrutinizing Velocity and Pressure Coupling Conditions for LES with Downstream RANS Calculations....Pages 107-116
Computation of the Helicopter Fuselage Wake with the SST, SAS, DES and XLES Models....Pages 117-124
Numerical Simulation of the Flow in the Wake of Ahmed Body Using Detached Eddy Simulation and URANS Modeling....Pages 125-131
DES and Hybrid RANS-LES Modelling of Unsteady Pressure Oscillations and Flow Features in a Rectangular Cavity....Pages 132-141
Comparative Assessment of Hybrid LES/RANS Models in Turbulent Flows Separating from Smooth Surfaces....Pages 142-151
Numerical Investigation of a Laboratory Combustor Applying Hybrid RANS-LES Methods....Pages 152-161
DES of a Cavity with Spoiler....Pages 162-171
DES Analysis of Confined Turbulent Swirling Flows in the Sub-critical Regime....Pages 172-181
Zonal-Detached Eddy Simulation of Transonic Buffet on a Civil Aircraft Type Configuration....Pages 182-191
Detached Eddy Simulation of Separated Flow on a High-Lift Device and Noise Propagation....Pages 192-201
Unsteady CFD Analysis of a Delta Wing Fighter Configuration by Delayed Detached Eddy Simulation....Pages 202-211
Comparison of DES and LES on the Transitional Flow of Turbine Blades....Pages 212-221
Demonstration of Improved DES Methods for Generic and Industrial Applications....Pages 222-231
Towards a Successful Implementation of DES Strategies in Industrial RANS Solvers....Pages 232-241
Delayed Detached-Eddy Simulation of Supersonic Inlet Buzz....Pages 242-251
DES Applied to an Isolated Synthetic Jet Flow....Pages 252-260
Development and Application of SST-SAS Turbulence Model in the DESIDER Project....Pages 261-270
Numerical Simulation of the Dynamic Stall of a NACA 0012 Airfoil Using DES and Advanced OES/URANS Modelling....Pages 271-278
Turbulence Modelling of Strongly Detached Unsteady Flows: The Circular Cylinder....Pages 279-288
A New Variant of Subgrid Dissipation for LES Method and Simulation of Laminar-Turbulent Transition in Subsonic Gas Flows....Pages 289-298
Formulation of Subgrid Stochastic Acceleration Model (SSAM) for LES of a High Reynolds Number Flow....Pages 299-304
Flow Around a Surface-Mounted Finite Cylinder: A Challenging Case for LES....Pages 305-315
Compressibility Effects on Turbulent Separated Flow in a Streamwise-Periodic Hill Channel -— Part 2....Pages 316-325
Back Matter....Pages -