Program
Monday, September 17, 2018
| Time |
Event |
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08:00 - 09:00
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Registration - Registration |
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09:00 - 09:10
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Opening welcome (Aula) |
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09:10 - 10:00
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Invited keynote 1 (Aula) - Yannick Hoarau, University of Strasbourg |
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| 09:10 - 10:00 |
› Scrutinizing the performance of under-resolved, model-free LBM simulations for attached and separated turbulent shear flows - Thomas Rung, Fluid Dynamics and Ship Theory, Hamburg University of Technology |
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10:00 - 10:15
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Post-processing of Large Transient Datasets and Workflow Automation (Aula) - Jens Warkall, Genias Graphics GmbH Co. KG |
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10:15 - 10:45
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Coffee break |
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10:45 - 12:25
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Session 1-A : Aerodynamics (Room 121) - Cornelia Grabe, German Aerospace Center |
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| 10:45 - 11:10 |
› Experimental/Numerical Study of Turbulent Wake in Adverse Pressure Gradient - Mikhail Strelets, St-Petesrurg Polytechnic University |
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| 11:10 - 11:35 |
› Transition Effect on the Vertical Flow past the VFE-2 Delta Wing with Rounded Leading Edge - Wenyao Cui, Tsinghua University [Beijing] |
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| 11:35 - 12:00 |
› CFD Simulations of a Vertical Axis Wind Turbine in Dynamic Stall: URANS vs. Scale-Adaptive Simulation (SAS) - Abdolrahim Rezaeiha, Eindhoven University of Technology [Eindhoven] |
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| 12:00 - 12:25 |
› Hybrid RANS-LES simulation of a tall building in a complex urban area - Joshua Millar, WSP |
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10:45 - 12:25
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Session 1-B : Boundary layer flows (Room 129) - Zhixiang Xiao, Tsinghua University |
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| 10:45 - 11:10 |
› Comparative Assessment of Synthetic Turbulence Methods in an Unstructured Compressible Flow Solver - Axel Probst, German Aerospace Center |
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| 11:10 - 11:35 |
› Hybrid RANS/LES of an Adverse Pressure Gradient Turbulent Boundary Layer Using an Elliptic Blending Reynolds Stress Model and Anisotropic Linear Forcing - Lars Erbig, Daimler AG |
|
| 11:35 - 12:00 |
› A study on the behavior of PANS and wall-modeled LES for turbulent boundary layer flows - Rickard Bensow, Chalmers University of Technology [Göteborg] |
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| 12:00 - 12:25 |
› S-DES: Detached Eddy Simulation coupled with steady RANS in the wall region - Lars Davidson, Chalmers University of Technology |
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12:25 - 14:00
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Lunch |
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14:00 - 14:50
|
Invited keynote 2 (Aula) - Shia-Hui Peng, FOI |
|
| 14:00 - 14:50 |
› Development of Advanced Flow Diagnostic Techniques to Characterize Complex Multiphase Flows - Hui Hu, Advanced Flow Diagnostics and Experimental Aerodynamics Laboratory, Department of Aerospace Engineering |
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15:00 - 16:15
|
Session 2-A : Advances in HRLM (Room 121) - Mikhael Strelets, St. Petersburg Polytechnic University |
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| 15:00 - 15:25 |
› An Automated Zonal Detached Eddy Simulation Method for Transonic Buffet - Maximilian Ehrle, Institute of Aerodynamics and Gas Dynamics, University of Stuttgart |
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| 15:25 - 15:50 |
› Performance of a Modified DDES for the near stall flow past a NACA0015 Airfoil - Zhixiang Xiao, Tsinghua University [Beijing] |
|
| 15:50 - 16:15 |
› Assessment and comparison of a recent kinematic sensitive subgrid length scale in Hybrid RANS-LES - Arnau Pont Vilchez, Centre Tecnològic de Transferència de Calor |
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15:00 - 15:50
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Session 2-B : Aero-acoustics (Room 129) - Ulf Michel, CFD Software E+F GmbH |
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| 15:00 - 15:25 |
› Analysis of flow-induced noise sources in an axial flow fan using LES coupled with FW-H equation - Keuntae Park, Seoul National University |
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| 15:25 - 15:50 |
› A rapid and low noise RANS-to-WMLES condition in curvilinear compressible ZDES simulations - Nicolas Renard, Onera - The French Aerospace Lab |
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16:15 - 16:45
|
Coffee break |
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16:45 - 18:25
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Session 3 : Automotive (Aula) - Johan Kok, NLR |
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| 16:45 - 17:10 |
› On PANS-z-f model assessment by reference to car aerodynamics - Suad Jakirlic, Darmstadt University of Technology [Darmstadt] |
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| 17:10 - 17:35 |
› Prediction of wake topologies of an elongated bluff body at yaw using PANS and LES - Jie Zhang, Chalmers University of Technology - Minelli Guglielmo, Chalmers University of Technology - Sinisa Krajnovic, Chalmers University of Technology |
|
| 17:35 - 18:00 |
› Numerical investigation of the flow around a simplified estate car using hybrid RANS/LES method - François Delassaux, Equipe M2N, CNAM Paris |
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| 18:00 - 18:25 |
› Validation and Use of PANS for Vehicle Aerodynamics and Active Flow Control - Guglielmo Minelli, Chalmers University of Technology [Göteborg] |
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Tuesday, September 18, 2018
| Time |
Event |
|
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09:00 - 09:50
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Invited keynote 3 (Aula) - Dieter Schwamborn, German Aerospace Center |
|
| 09:00 - 09:50 |
› Hybrid RANS-LES Modelling of Turbomachinery Flows - Paul G. tucker, University of Cambridge, Department of Engineering |
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09:50 - 11:05
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Session 4 : Advances in HRLM (Aula) - Philippe Spalart, The Boeing Company |
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| 09:50 - 10:15 |
› Adaptive Mesh Refinement with a hybrid RANS/LES strategy and overset grids - alexandre limare, Université de Technologie de Troyes |
|
| 10:15 - 10:45 |
› The grey-area improved sigma-DDES approach: Formulation review and application to complex test cases - Marian Fuchs, Technische Universität Berlin |
|
| 10:45 - 11:05 |
› Reynolds-constrained Large-eddy Simulation: Sensitivity to Constraint and Subgrid-scale Models - Rui Wang, Peking University |
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11:05 - 11:35
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Coffee break |
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11:35 - 12:50
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Session 5 : Aerodynamics (Aula) - Branislav Basara, AVL List GmbH |
|
| 12:00 - 12:25 |
› Hybrid RANS/LES investigation of the interaction of a longitudinal vortex with an inclined airfoil - Silvia Probst, German Aerospace Center |
|
| 12:25 - 12:50 |
› Simulation of a Three-Dimensional Wing with Laminar Separation in Large-Scale Freestream Turbulence - Eike Tangermann, Numerical Methods in Aerospace Engineering, Universität der Bundeswehr München |
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12:50 - 14:10
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Lunch |
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14:10 - 15:00
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Invited keynote 4 (Aula) - Charles Mockett, CFD Software GmbH |
|
| 14:10 - 15:00 |
› Turbomachinery Research and Design: The Role of DNS and LES in Industry - Vittorio Michelassi, Baker-Hughes, a GE company, Florence |
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15:10 - 16:25
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Session 6-A : Bluff body flows (Room 121) - Silvia Probst, DLR |
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| 15:10 - 15:35 |
› URANS and Hybrid RANS-LES Simulations of the Flow around a Surface Combatant at 10° Static Drift - Michel VISONNEAU, LHEEA, CNRS 6598, Ecole Centrale de Nantes, Centrale Nantes . CNRS |
|
| 15:35 - 16:00 |
› Simulation of Aerodynamic Flows around Superstructures of Ships with Hybrid RANS/LES Methods - Rupert Angerbauer, Inst. for Fluid Dynamics and Ship Theory, Hamburg University of Technology |
|
| 16:00 - 16:25 |
› Scale-Resolving Simulation of Turbulent Flows Using Immersed Boundary Method on Unstructured Meshes - Alexey Duben, Keldysh Institute of Applied Mathematics of RAS |
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15:10 - 16:00
|
Session 6-B : Aero-acoustics (Room 129) - Paul Tucker, University of Cambridge |
|
| 15:10 - 15:35 |
› High-order Delay Detached-Eddy Simulations of Cylindrical Separated Vortex/Induced Noise Based on Transition Model and Acoustic Analogy - Hao Li, National University of Defense Technology |
|
| 15:35 - 16:00 |
› Industrial prediction of jet-flap interaction noise with advanced hybrid RANS-LES methods - Charles Mockett, CFD Software Entwicklungs- und Forschungsgesellschaft mbH |
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16:25 - 16:55
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Coffee break |
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16:55 - 18:35
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Session 7-A : Aerodynamics (Room 121) - Jochen Fröhlich, TU Dresden |
|
| 16:55 - 17:20 |
› High-order implicit large eddy simulation for a high-lift airfoil configuration - Jiang Yi, China Aerodynamics Research and Development Center |
|
| 17:20 - 17:45 |
› Assessment of Delayed Detached-Eddy Simulation of Dynamic Stall on a Rotor - Johannes Letzgus, Institute of Aerodynamics and Gas Dynamics, University of Stuttgart |
|
| 17:45 - 18:10 |
› Advanced Numerical Strategy for the Prediction of Unsteady Flow Aerodynamics around Complex Geometries - Pierre-Elie Weiss, ONERA, Université Paris Saclay |
|
| 18:10 - 18:35 |
› 3D Numerical investigation of two element airfoil-flap with a morphing flap at high Reynolds numbers using hybrid models - Yannick Hoarau, Laboratoire des sciences de l'ingénieur, de l'informatique et de l'imagerie |
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16:55 - 18:35
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Session 7-B : High speed flows (Room 129) - Suad Jakirlic, Technische Universität Darmstadt |
|
| 17:20 - 17:45 |
› Hybrid RANS/LES of an isolated engine nacelle with side wind using an unstructured CFD solver - Marco Burnazzi, German Aerospace Center |
|
| 17:45 - 18:10 |
› ZDES and URANS simulations of 3D transonic buffet over infinite swept wings - Frédéric Plante, Polytechnique Montréal, ONERA, Université Paris Saclay |
|
| 18:10 - 18:35 |
› Wall-modeled large-eddy simulation of the transonic airfoil buffet at realistic high Reynolds number - Yuma FUKUSHIMA, Department of Aerospace Engineering, Tohoku University |
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18:40 - 18:45
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Meeting point at the GLS reception - Bus to dinner venue |
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19:30 - 23:00
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Symposiun gala dinner at the Käfer roof garden restaurant in the German parliament building - https://www.feinkost-kaefer.de/berlin (Registration is mandatory) |
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23:00 - 23:30
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Bus from dinner toGLS campus - Optional |
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Wednesday, September 19, 2018
| Time |
Event |
|
|
09:30 - 10:20
|
Invited keynote 5 (Aula) - Alistair Revell, University of Manchester |
|
| 09:30 - 10:20 |
› Hybrid LBM/VLES: one method for industrial applications and fundamental studies - Damiano Casalino, Faculty of Aerospace Engineering, TU Delft |
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10:20 - 11:10
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Session 8 : Turbomachinery (Aula) - Vittorio Michelassi, Baker-Hughes, a GE company |
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| 10:20 - 10:45 |
› Application of SST-based SLA-DDES formulation to turbomachinery flows - Guoping Xia, United Technologies Research Center |
|
| 10:45 - 11:10 |
› Mixed Fidelity Modelling of Fan Flows with Zonalized LES Near Tip Region - Zhong-Nan Wang, Engineering Department, University of Cambridge |
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11:10 - 11:40
|
Coffee break |
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11:40 - 12:55
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Session 9 : Advances in HRLM (Aula) - Stefan Wallin, KTH |
|
| 11:40 - 12:05 |
› Development of Alternative Shielding Functions for Detached Eddy Simulations - Pascal Weihing, Institute of Aerodynamics and Gas Dynamics, University of Stuttgart |
|
| 12:05 - 12:30 |
› Application of DDES to Iced Airfoil in SU2 - Marcello Righi, Zurich University of Applied Sciences |
|
| 12:30 - 12:55 |
› Investigation of structured and unstructured grid topology and resolution dependence for scale-resolving simulations of axisymmetric detaching-reattaching shear layers - Jan-Erik Schumann, German Aerospace Center |
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12:55 - 13:05
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Closing remaks (Aula) |
|
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13:05 - 14:25
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Lunch |
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