Progress in Hybrid RANS-LES Modelling

Papers Contributed to the 3rd Symposium on Hybrid RANS-LES Methods, Gdansk, Poland, June 2009

AvShia-Hui Peng,Piotr Doerffer

Häftad, Engelska, 2016

Del i serien Notes on Numerical Fluid Mechanics and Multidisciplinary Design

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Beskrivning

Spalart, another 28 papers were presented on the following topics: Unsteady RANS, LES, Improved DES Methods, Hybrid RANS-LES Methods, DES versus URANS and other Hybrid Methods, Modelli- related Numerical Issues and Industrial Applications.

Produktinformation

Utgivningsdatum:2016-08-23
Mått:155 x 235 x undefined mm
Vikt:569 g
Format:Häftad
Språk:Engelska
Serie:Notes on Numerical Fluid Mechanics and Multidisciplinary Design
Antal sidor:360
Förlag:Springer-Verlag Berlin and Heidelberg GmbH & Co. KG
ISBN:9783662506615

Utforska kategorier

Innehållsförteckning

Hybrid RANS-LES Modelling: How to Proceed? The Round Table Forum Discussion.- Hybrid RANS-LES Modelling: How to Proceed? The Round Table Forum Discussion.- Invited Keynote Papers.- Reflections on RANS Modelling.- Flow Modelling in Aircraft Design – An Engineering Perspective.- Investigation of Practical Flow Control Methodologies with RANS/LES Hybrid Methods.- Advanced DES Methods and Their Application to Aeroacoustics.- DES Modelling Approach and Its Variants.- Detached-Eddy Simulation of Supersonic Separated Flows.- Evaluation of Time Sample and Span Size Effects in DES of Nominally 2D Airfoils beyond Stall.- Initial RANS and DDES of a Rudimentary Landing Gear.- Detached Eddy Simulation of Turbulent Flow in a Highly Offset Intake Diffuser.- DES for UCAV Weapon Bay Flow.- Control of the Unsteady Flow Inside the SOFIA Telescope Cavity by Means of a Porous Fence.- Zonal-Detached Eddy Simulation of a Civil Aircraft Engine Jet Configuration.- Assessment of DES on the Flow after a Snow-Flake Orifice.- Detached-Eddy Simulations Applied to Unsteady Crosswind Aerodynamics of Ground Vehicles.- Destabilizing Free Shear Layers in X-LES Using a Stochastic Subgrid-Scale Model.- Prediction of Transonic Buffet around a Wing with Flap.- Non-DES Type Hybrid RANS-LES Modelling Approaches.- RANS/LES Simulation of a Separated Flow in a 3D Curved Duct.- A New Partially Integrated Transport Modelling (PITM) Method for Continuous Hybrid Non-zonal RANS/LES Simulations.- A Hybrid RANS–LES Model Based on Temporal Filtering.- Scale-Adaptive Simulation with Artificial Forcing.- RDDES for Strong Shock-Wave/Boundary Layer Interaction.- Hybrid RANS/LES of Plane Impinging Jets with k-? Based Models.- LES Modelling Approaches.- Large Eddy Simulations: Wall Functions with Forcing Given byBackscatter from a Scale-Similarity Model.- LES of the Non-isothermal Flow in Rotating Cavity.- Comparison of Different Modelling Approaches.- Turbulence Modelling for Supersonic Separated Flows.- Evaluation of Hybrid RANS-LES Models in Ventilated Enclosures.- Experimental and Numerical Investigation of Transonic Bump Flow.- Comparison of Hybrid RANS-LES Calculations within the Framework of Compressible and Incompressible Unstructured Solvers.- EU Projects in relation to hybrid RANS-LES Approaches.- Description of Test Section and Measurement in a Nozzle for Shock Upstream Mach Number M=1.45.- UFAST Project – Unsteady Effects in Shock Wave Induced Separation.- From FLOMANIA via DESider to ATAAC.- Short Communications.- Scrutinizing a Seamless Hybrid LES/RANS Approach for Turbomachinery Applications.- Turbulent Flow Modeling via Galerkin Method and Finite Time Thermodynamics.