6th Symposium on Hybrid RANS-LES Methods

Invited keynote 3

Amphitheater

Werner Haase, WHAC, Germany

› Stress-Blended Eddy Simulation (SBES) - A new Paradigm in hybrid RANS-LES Modeling - Florian Menter, ANSYS Germany GmbH 09:00-09:50 (50min)

Session 4 - A : High speed flow

Auditorium

Werner Haase, WHAC, Germany

› Numerical simulation and hybrid modelling of a 3-D laminar wing in transonic regime - M. Braza, Institut de mécanique des fluides de Toulouse 09:50-10:15 (25min)

› Hybrid RANS-LES study of transonic flow in the wake of a generic space launch vehicle - Tim Horchler, German Aerospace Center 10:15-10:40 (25min)

Session 4 - B : ELES

Auditorium

Charles Mockett, CFD Software E+F GmbH, Germany

› Application of Embedded Simulation Methods to Internal Pipe Flows - Joshua Holgate, School of Mechanical Aerospace and Civil Engineering 10:15-10:40 (25min)

Coffee break

Hall

Session 5 - A : LES/SGS

Amphitheater

Dieter Schwamborn, Leiter C²A²S²E, DLR, Germany

› Can anisotropy-resolving SGS models relax the resolution requirements in hybrid RANS-LES? - Stefan Wallin, Linne FLOW Centre, KTH Mechanics, Stockholm 11:35-12:00 (25min)

› A Multi-Scale Gas-Kinetic Scheme for Turbulence Simulation - Shuang Tan, Tsinghua University 12:00-12:25 (25min)

Session 5- B : FSI and Multiphysics

Auditorium

Alistair Revell, Manchester University, UK

› Numerical study of 3D turbulent cavitating flows - Eric Goncalves, Institut P' CNRS - Université de Poitiers - ENSMA UPR 3346 SP2MI 11:35-12:00 (25min)

› Predictions of turbulence and acoustics from an ultra- bypass serrated nozzle using hybrid RANS-LES - Zhong-Nan Wang, Engineering Department 12:00-12:25 (25min)

› Cross flow induced vibration in a single tube of square array using Large Eddy Simulation - Vilas Shinde, Institut des Sciences de la Mécanique et Applications Industrielles Institut des Sciences de la Mécanique et Applications Industrielles 12:25-12:50 (25min)

Lunch

Hall

Invited keynote 4

Amphitheater

Suad Jakirlic, Technische Universität Darmstadt, Germany

› Consistent strain/stress lag eddy-viscosity model for hybrid RANS/LES - Sylvain Lardeau, CD-adapco 14:10-15:00 (50min)

Session 6 : Airfoil/BL

Amphitheater

Suad Jakirlic, Technische Universität Darmstadt, Germany

› Detached Eddy Simulation of an SD7003 Airfoil - Eike Tangermann, Numerical Methods in Aerospace Engineering, Universität der Bundeswehr München 15:00-15:25 (25min)

› Vortex breakdown flows around a double-delta wing during pitching motion based on DDES - zhixiang xiao, School of Aerospace Engineering,Tsinghua University 15:25-15:50 (25min)

› On the convection velocity of wall-bounded turbulence resolved by ZDES mode III at Reθ = 13 000 - Nicolas Renard, Onera - The French Aerospace Lab 15:50-16:15 (25min)

Coffee break

Hall

Session 7 - A : Advances in HRLM

Amphitheater

Song Fu, Tsinghua University, China

› On the von Karman length scale as a triggering parameter in eddy-resolving simulations of turbulent flows - Suad Jakirlic, Darmstadt University of Technology [Darmstadt] 16:45-17:10 (25min)

› Recent results with grey-area improved DDES for a wide range of flows - 17:10-17:35 (25min)

› Hybrid simulation of high-Reynolds number flows relying on variational multiscale model - Emmanuelle ITAM, IMAG, Université de Montpellier 17:35-18:00 (25min)

› A control strategy of the actual resolution in hybrid RANS/LES methods - Christophe Friess, Laboratoire de Mécanique, Modélisation et Procédés Propres 18:00-18:25 (25min)

Session 7 - B : Heat transfer

Auditorium

Rémi Manceau, LMAP, France

› Experimental and numerical investigation of a heated impinging jet for a small nozzle-to-plate distance and high Reynolds number - Fabien Gand, Onera - The French Aerospace Lab 17:10-17:35 (25min)

› An algebraic hybrid RANS-LES model with application to turbulent heat transfer - Ilyas Yilmaz, Mechanical Eng. Dept., Istanbul Aydin University 17:35-18:00 (25min)

› Comparison of Hybrid RANS-LES Simulations of Turbulent Flow and Heat Transfer in a Ribbed Duct - Sung in Kim, Queen's University Belfast [Belfast] 18:00-18:25 (25min)

Conference dinner

Program