17-19 Sep 2018 Berlin (Germany)

Program

Monday, September 17, 2018

Time Event  
08:00 - 09:00 Registration - Registration  
09:00 - 09:10 Opening welcome (Room 1)  
09:10 - 10:00 Invited keynote 1  
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 - 10:30 Coffee break  
10:30 - 12:10 Session 1-A : Aerodynamics (Room 1)  
10:30 - 10:55 › Experimental/Numerical Study of Turbulent Wake in Adverse Pressure Gradient - Mikhail Strelets, St-Petesrurg Polytechnic University
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10:55 - 11:20 › 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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11:20 - 11:45 › 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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11:45 - 12:10 › Hybrid RANS-LES simulation of a tall building in a complex urban area - Joshua Millar, WSP
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10:30 - 12:10 Session 1-B : Boundary layer flows (Room 2)  
10:30 - 10:55 › Comparative Assessment of Synthetic Turbulence Methods in an Unstructured Compressible Flow Solver - Axel Probst, German Aerospace Center
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10:55 - 11:20 › 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
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11:20 - 11:45 › 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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11:45 - 12:10 › S-DES: Detached Eddy Simulation coupled with steady RANS in the wall region - Lars Davidson, Chalmers University of Technology
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12:10 - 14:00 Lunch  
14:00 - 14:50 Invited keynote 2 (Room 1)  
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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14:50 - 16:05 Session 2-A : Automotive (Room 1)  
14:50 - 15:15 › On PANS-z-f model assessment by reference to car aerodynamics - Suad Jakirlic, Darmstadt University of Technology [Darmstadt]
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15:15 - 15:40 › 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
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15:40 - 16:05 › PANS simulations of a dynamic motion of a simplified truck with active flow control at the trailer - Guglielmo Minelli, Chalmers University of Technology [Göteborg]
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14:50 - 16:05 Session 2-B : High speed flows (Room 2)  
14:50 - 15:15 › 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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15:15 - 15:40 › ZDES and URANS simulations of 3D transonic buffet over infinite swept wings - Frédéric Plante, Polytechnique Montréal, ONERA, Université Paris Saclay
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15:40 - 16:05 › On the Use of Hybrid RANS-LES Models for the Design of Passive Flow Control Devices in Strut Braced Wings - Marius-Gabriel Cojocaru, National Institute for Aerospace Research "Elie Carafoli"
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16:05 - 16:35 Coffee break  
16:35 - 17:50 Session 3-A : Advances in HRLM (Room 1)  
16:35 - 17:00 › Evaluation of M-SST Based IDDES with Shear Layer Adapted Sub-grid Length Scale in Separated Flows - Maochao XIAO, School of Aerospace Engineering, Tsinghua University, Beijing
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17:00 - 17:25 › 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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17:25 - 17:50 › Performance of a Modified DDES for the near stall flow past a NACA0015 Airfoil - Zhixiang Xiao, Tsinghua University [Beijing]
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16:35 - 17:50 Session 3-B : Aero-acoustics (Room 2)  
16:35 - 17:00 › 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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17:00 - 17:25 › 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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17:25 - 17:50 › A Hybrid LES/FW-H Simulation on the Blade Trailing Edge Noise Reduction with Serrated Configuration - Fan Tong, Northwestern Polytechnical University
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Tuesday, September 18, 2018

Time Event  
09:00 - 09:50 Invited keynote 3 (Room 1)  
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 Session 4-A : Advances in HRLM (Room 1)  
09:50 - 10:15 › Adaptive Mesh Refinement with a hybrid RANS/LES strategy and overset grids - alexandre limare, Université de Technologie de Troyes
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10:15 - 10:40 › Application of DDES to Iced Airfoil in SU2 - Eduardo Molina, EMBRAER - Marcello Righi, Zurich University of Applied Sciences
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10:40 - 11:05 › Reynolds-constrained Large-eddy Simulation: Sensitivity to Constraint and Subgrid-scale Models - Rui Wang, Peking University
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09:50 - 11:05 Session 4-B : Aerodynamics (Room 2)  
09:50 - 10:15 › Numerical Investigation of Passive Controls in Supersonic Cavity Flow Using IDDES Method - Xinyuan Shao, School of Aerospace Engineering,Tsinghua University
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10:15 - 10:40 › Hybrid RANS/LES investigation of the interaction of a longitudinal vortex with an inclined airfoil - Silvia Probst, German Aerospace Center
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10:40 - 11:05 › 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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11:05 - 11:35 Coffee break  
11:35 - 12:50 Session 5-A : Turbomachinery (Room 1)  
11:35 - 12:00 › Application of SST-based SLA-DDES formulation to turbomachinery flows - Guoping Xia, United Technologies Research Center
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12:00 - 12:25 › Mixed Fidelity Modelling of Fan Flows with Zonalized LES Near Tip Region - Zhong-Nan Wang, Engineering Department, University of Cambridge
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12:25 - 12:50 › Hybrid RANS/LES of the Turbulent Flow through a Turbine Center Frame Duct - Liwei Chen, GE Aviation Munich
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11:35 - 12:50 Session 5-B : Aero-acoustics (Room 2)  
11:35 - 12:00 › 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
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12:00 - 12:25 › 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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12:50 - 14:10 Lunch  
14:10 - 15:00 Invited keynote 4 (Room 1)  
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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15:00 - 16:15 Session 6 : Bluff body flows (Room 1)  
15:00 - 15:25 › 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
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15:25 - 15:50 › 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
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15:50 - 16:15 › 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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16:15 - 16:45 Coffee break  
16:45 - 18:25 Session 7-A : Aerodynamics (Room 1)  
16:45 - 17:10 › High-order implicit large eddy simulation for a high-lift airfoil configuration - Jiang Yi, China Aerodynamics Research and Development Center
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17:10 - 17:35 › Assessment of Delayed Detached-Eddy Simulation of Dynamic Stall on a Rotor - Johannes Letzgus, Institute of Aerodynamics and Gas Dynamics, University of Stuttgart
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17:35 - 18:00 › Advanced Numerical Strategy for the Prediction of Unsteady Flow Aerodynamics around Complex Geometries - Pierre-Elie Weiss, ONERA, Université Paris Saclay
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18:00 - 18:25 › 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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16:45 - 18:25 Session 7-B : Advances in HRLM (Room 2)  
16:45 - 17:10 › Development of Alternative Shielding Functions for Detached Eddy Simulations - Pascal Weihing, Institute of Aerodynamics and Gas Dynamics, University of Stuttgart
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17:10 - 17:35 › The grey-area improved sigma-DDES approach: Formulation review and application to complex test cases - Marian Fuchs, Technische Universität Berlin
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17:35 - 18:00 › 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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18:00 - 18:25 › 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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19:30 - 23:00 Symposiun gala dinner at the Käfer roof garden restaurant in the German parliament building - https://www.feinkost-kaefer.de/berlin (Registration is mandatory)  

Wednesday, September 19, 2018

Time Event  
09:00 - 09:50 Invited keynote 5 (Room 1)  
09:00 - 09:50 › Hybrid LBM/VLES: one method for industrial applications and fundamental studies - Damiano Casalino, Faculty of Aerospace Engineering, TU Delft
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09:50 - 11:05 Session 8 : Automotive (Room 1)  
09:50 - 10:15 › Effects of side mirror on pressure excitation on automotive front side window - haidong yuan, Tongji University
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10:15 - 10:40 › 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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10:40 - 11:05 › Numerical investigation of flow control for refrigerated freight transport - Maxime Savoie, School of Mechanical Aerospace and Civil Engineering
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11:05 - 11:35 Coffee break  
11:35 - 12:50 Session 9 : High speed flows (Room 1)  
11:35 - 12:00 › Forced Pitching Simulation of Re-entry Capsule Based on the Detached Eddy Simulation - Hao Li, National University of Defense Technology
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12:00 - 12:25 › Hybrid RANS/LES of an isolated engine nacelle with side wind using an unstructured CFD solver - Marco Burnazzi, German Aerospace Center
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12:25 - 12:50 › Numerical study of a truncated ideal contour nozzle using DDES - Eric Goncalves, Institut Pprime
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12:35 - 14:00 Lunch  
13:00 - 14:30 Closing remaks (Room 1)  
  
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