Conference Paper

Gillis, Thomas ; Winckelmans, Grégoire ; Chatelain, Philippe. An efficient iterative penalization method using recycled Krylov subspaces and its application to impulsively started flows. Computational Science Engineering (CSE17) (Atlanta, du 27/02/2017 au 03/03/2017).

http://hdl.handle.net/2078.1/186503

Frère, Ariane ; Hillewaert, Koen ; Chatelain, Philippe ; Winckelmans, Grégoire. High Reynolds number airfoil: from wall-resolved to wall-modeled LES . DLES 11 (Pise, du 29/05/2017 au 31/05/2017).

http://hdl.handle.net/2078.1/186593

Caprace, Denis-Gabriel ; Duponcheel, Matthieu ; Chatelain, Philippe ; Winckelmans, Grégoire. LES of an Advancing Helicopter Rotor, and Near to Far Wake Assessment. 70th Annual Meeting of the APS Division of Fluid Dynamics (Denver, du 19/11/2017 au 21/11/2017).

http://hdl.handle.net/2078.1/195392

Caprace, Denis-Gabriel ; Buffin, Simon ; Duponcheel, Matthieu ; Chatelain, Philippe ; Winckelmans, Grégoire. Large Eddy Simulation of Advancing Rotor for Near to Far Wake Assessment. 43rd European Rotorcraft Forum (Milano, Italy, du 12/09/2017 au 15/09/2017).

http://hdl.handle.net/2078.1/187960

Chatelain, Philippe ; Duponcheel, Matthieu ; Caprace, Denis-Gabriel ; Marichal, Yves ; Winckelmans, Grégoire. Large Eddy Simulation of Vertical Axis Wind Turbine wakes; Part I: from the airfoil performance to the very far wake. 70th Annual Meeting of the APS Division of Fluid Dynamics (Denver, CO, USA, du 19/11/207 au 21/11/2017).

http://hdl.handle.net/2078.1/229571

Duponcheel, Matthieu ; Chatelain, Philippe ; Caprace, Denis-Gabriel ; Winckelmans, Grégoire. Large Eddy Simulation of Vertical Axis Wind Turbine wakes; Part II: effects of inflow turbulence. 70th Annual Meeting of the APS Division of Fluid Dynamics (Denver, CO, USA, du 19/11/207 au 21/11/2017).

http://hdl.handle.net/2078.1/229569

Buckingham, Sophia ; Koloszar ; Bartosiewicz, Yann ; Winckelmans, Grégoire. Large-eddy simulation of turbulent heat transfer at low prandtl number over a backward facing step. NURETH 17 (Xi'an (China), du 04/09/2017 au 09/09/2017).

http://hdl.handle.net/2078.1/185192

Caprace, Denis-Gabriel ; Henneaux, David ; Chatelain, Philippe ; Winckelmans, Grégoire. Space Developing Shear Layer with Weak Inflow Turbulence. 70th Annual Meeting of the APS Division of Fluid Dynamics (Denver, CO, du 19/11/2017 au 21/11/2017). doi:10.1103/aps.dfd.2017.gfm.v0028.

http://hdl.handle.net/2078.1/195507

Marichal, Y ; De Visscher, I ; Chatelain, Philippe ; Winckelmans, Grégoire. Towards physics-based operational modeling of the unsteady wind turbine response to atmospheric and wake-induced turbulence. Wake Conference 2017 (Uppsala University's Gotland CampusVisby, Sweden, du 30/05/2017 au 01/06/2017). In: Journal of Physics: Conference Series, Vol. 854, no.1, p. 012030 (2017). doi:10.1088/1742-6596/854/1/012030.

http://hdl.handle.net/2078.1/199639

Gillis, Thomas ; Winckelmans, Grégoire ; Chatelain, Philippe. Vortex Particle-Mesh method for flows past bodies: a comparison of the iterative penalization and immersed interface methods. APS DFD Annual Meeting 2017.

http://hdl.handle.net/2078.1/225708

Gillis, Thomas ; Winckelmans, Grégoire ; Chatelain, Philippe. Vortex Particle-Mesh method for flows past bodies: a comparison of the iterative penalization and immersed interface methods Primary tabs. APS DFD Annual Meeting 2017.

http://hdl.handle.net/2078.1/226212

De Visscher, Ivan ; Winckelmans, Grégoire ; Treve, Vincent. Characterization of aircraft wake vortex circulation decay in reasonable worst case conditions. 54th AIAA Aerospace Sciences Meeting, AIAA Science and Technology Forum and Exposition (SciTech 2016) (San Diego,USA, du 04/01/2016 au 08/01/2016).

http://hdl.handle.net/2078.1/176128

Hallermeyer, A. ; Dolfi-Bouteyre, A. ; Valla, M. ; Le Brusquet, L. ; Fleury, G. ; Thobois, L. ; Cariou, J.P. ; Duponcheel, Matthieu ; Winckelmans, Grégoire. Development and assessment of a wake vortex characterization algorithm based on a hybrid lidar signal processing. 8th AIAA Atmospheric and Space Environments Conference (Washington, USA, du 13/06/2016 au 17/06/2016).

http://hdl.handle.net/2078.1/182489

Frère, Ariane ; Sørensen, Niels ; Hillewaert, Koen ; Chatelain, Philippe ; Winckelmans, Grégoire. Discontinuous Galerkin methodology for Large-Eddy Simulations of wind turbine airfoils. 6th international conference "The Science of Making Torque from Wind" (TORQUE 2016), hosted byTUM (Munich, Germany, du 05/10/2016 au 07/10/2016). In: Journal of Physics Conference Series. doi:10.1088/1742-6596/753/2/022037.

http://hdl.handle.net/2078.1/176121

Thiry, Olivier ; Duponcheel, Matthieu ; Winckelmans, Grégoire. Investigation of various wall modeling approaches for LES in the presence of mild pressure gradients. 11th International ERCOFTAC Symposium on Engineering Turbulence Modelling and Measurements (ETMM11) (Palerme, Sicile, Italie, du 21/09/2016 au 23/09/2016).

http://hdl.handle.net/2078.1/176124

Moens, Maud ; Duponcheel, Matthieu ; Winckelmans, Grégoire ; Chatelain, Philippe. LES of wind farm response to transient scenarios using a high fidelity actuator disk model. 6th international conference "The Science of Making Torque from Wind" (TORQUE 2016), hosted byTUM (Munich, Germany, du 05/10/2016 au 07/10/2016). In: Journal of Physics: Conference Series, Vol. 753, no. 3, p. 032053. doi:10.1088/1742-6596/753/3/032053.

http://hdl.handle.net/2078.1/176122

Duponcheel, Matthieu ; Caprace, Denis-Gabriel ; Winckelmans, Grégoire ; Chatelain, Philippe. Performance and wake development of vertical axis wind turbines: a LES study using a vortex particle-mesh method. VII European Congress on Computational Methods in Applied Sciences and Engineering 2016, ECCOMAS Congress 2016 (Crete, du 06/06/2016 au 10/06/2016). doi:10.13140/RG.2.1.2570.2001.

http://hdl.handle.net/2078.1/174832

Winckelmans, Grégoire ; Chatelain, Philippe ; Marichal, Yves ; Parmentier, Philippe ; Duponcheel, Matthieu ; Caprace, Denis-Gabriel ; Gillis, Thomas. Recent developments in vortex particle-mesh (VPM) methods, and applications. 7th International Conference on Vortex Flows and Vortex Models (ICVFM 2016) (Rostock, Germany, du 19/09/2016 au 22/09/2016).

http://hdl.handle.net/2078.1/176127

Buckingham, Sophia ; koloszar, Lilla ; Garcia-Sanchez, Clara ; Winckelmans, Grégoire. Temperature perturbation method to generate turbulent inflow conditions for LES/DNS simulations. Ninth International Conference on Computational Fluid Dynamics (ICCFD9) (Istanbul, du 11/07/2016 au 15/07/2016).

http://hdl.handle.net/2078.1/174322

Chatelain, Philippe ; Duponcheel, Matthieu ; Caprace, Denis-Gabriel ; Winckelmans, Grégoire ; Zeoli, Stéphanie ; Bricteux, Laurent. Vortex Particle-Mesh simulations of VAWT wakes over large scales. EUROMECH Colloquium on Scientific and Technological Challenges in Offshore Vertical Axis Wind Turbines (Delft, the Netherlands, du 07/09/2016 au 09/09/2016).

http://hdl.handle.net/2078.1/176119

Chatelain, Philippe ; Duponcheel, Matthieu ; Caprace, Denis-Gabriel ; Marichal, Yves ; Winckelmans, Grégoire. Vortex Particle-Mesh simulations of Vertical Axis Wind Turbine flows: from the blade aerodynamics to the very far wake. 6th international conference "The Science of Making Torque from Wind" (TORQUE 2016),hosted byTUM (Munich, Germany, du 05/10/2016 au 07/10/2016). In: Journal of Physics: Conference Series, Vol. 753, no. 3, p. 032007. doi:10.1088/1742-6596/753/3/032007.

http://hdl.handle.net/2078.1/176120

Frère, Ariane ; Hillewaert, Koen ; Chatelain, Philippe ; Winckelmans, Grégoire ; Carton de Wiart, Corentin. Wall Model for Discontinuous Galerkin Implicit Large-Eddy Simulations. VII European Congress on Computational Methods in Applied Sciences and Engineering 2016, ECCOMAS Congress 2016 (Crete, du 06/06/2016 au 10/06/2016). doi:10.13140/RG.2.1.4266.9686.

http://hdl.handle.net/2078.1/174831

De Visscher, Ivan ; Winckelmans, Grégoire ; Treve, Vincent. A simple wake vortex encounter severity metric: rolling moment coefficient due to encounter of an aircraft with a wake vortex. 11th USA/Europe Air Traffic Management Research and Development Seminar (ATM2015), hosted by NAV Portugal (Lisbon, Portugal, du 23/06/2015 au 26/06/2015).

http://hdl.handle.net/2078.1/176129

Branlard, E. ; Papadakis, G. ; Gaunaa, M. ; Winckelmans, Grégoire ; Larsen, T J. Aeroelastic large eddy simulations using vortex methods : unfrozen turbulent and sheared inflow. 4th Wake Conference 2015 (Uppsala University Campus - Campus GotlandVisby, Sweden, du 09/06/2015 au 11/06/2015). In: Journal of Physics: Conference Series, Vol. 625, no.1, p. 012019 (2015). doi:10.1088/1742-6596/625/1/012019.

http://hdl.handle.net/2078.1/199655

Parmentier, Philippe ; Winckelmans, Grégoire ; Chatelain, Philippe ; Hillewaert, Koen. Coupling of a compressible vortex particle-mesh method with a near-body compressible discontinuous Galerkin solver. 68th Annual Meeting of the APS Division of Fluid Dynamics (Boston, Massachusetts, du 22/11/2015 au 24/11/2015). In: Bulletin of the American physical society, Vol. 60, no.21, p. 590 (November 22-24, 2015).

http://hdl.handle.net/2078.1/167715

Moens, Maud ; Duponcheel, Matthieu ; Winckelmans, Grégoire ; Chatelain, Philippe. Development of an advanced actuator disk model for Large-Eddy Simulation of wind farms. 68th Annual Meeting of the APS DIvision of Fluid Dynamics (Boston, Massachussetts, du 22/11/2015 au 24/11/2015). In: Bulletin of the American physical society, Vol. 60, no.21, p. 207-208 (November 22-24) (Soumis).

http://hdl.handle.net/2078.1/183171

Thiry, Olivier ; Duponcheel, Matthieu ; Winckelmans, Grégoire. Investigation of "vortex self turbulence" and Reynolds number effects for wake decay and transport IGE. WakeNet-Europe 2015 workshop (Amsterdam, du 21/04/2015 au 22/04/2015).

http://hdl.handle.net/2078.1/167908

Thiry, Olivier ; Winckelmans, Grégoire ; Duponcheel, Matthieu. Investigation of pressure gradient aware wall modeling in LES. APS-DFD68 (Boston, Massachussetts, du 22/11/2015 au 24/11/2015). In: Bulletin of the American physical society, Vol. 60, no. 21, p. 200-201 (November 22-24).

http://hdl.handle.net/2078.1/167709

Marichal, Yves ; Chatelain, Philippe ; Winckelmans, Grégoire. Unbounded Immersed Interface Solver for Vortex Particle-Mesh Methods. IUTAM Symposium on Particle Methods in Fluid Dynamics (Copenhagen, Denmark, du 15/10/2012 au 17/10/2012). In: I U T A M. Procedia, Vol. 18, p. 96-106 (2015). doi:10.1016/j.piutam.2015.11.010.

http://hdl.handle.net/2078.1/179677

Backaert, Stéphane ; Chatelain, Philippe ; Winckelmans, Grégoire. Vortex Particle-Mesh with Immersed Lifting Lines for Aerospace and Wind Engineering. IUTAM Symposium on Particle Methods in Fluid Dynamics (Copenhagen, Denmark, du 15/10/2012 au 17/10/2012). In: I U T A M. Procedia, Vol. 18, p. 1-7 (2015). doi:10.1016/j.piutam.2015.11.001.

http://hdl.handle.net/2078.1/179676

Chatelain, Philippe ; Duponcheel, Matthieu ; Marichal, Yves ; Winckelmans, Grégoire. Vortex particle-mesh methods for large scale LES of aircraft wakes. American Physical Society - Division of Fluid Dynamics, APS-DFD (Boston, du 21/11/2015 au 23/11/2015).

http://hdl.handle.net/2078.1/176117

Thiry, Olivier ; Winckelmans, Grégoire. A mixed multiscale model accounting for the cross term of the sub-grid scale stress. 11th World Congress on Computational Mechanics, 5th European Conference on Computational Mechanics, 6th European Conference on Computational Fluid Dynamics (Barcelone, du 20/07/2014 au 25/07/2014).

http://hdl.handle.net/2078.1/140182

Marichal, Yves ; Chatelain, Philippe ; Winckelmans, Grégoire. An immersed interface vortex particle-mesh solver. 67th Annual Meeting of the APS Division of Fluid Dynamics (San Francisco, California, du 23/11/2014 au 25/11/2014). In: Bulletin of the American physical society, Vol. 59, no.20, p. 85 (November 2014).

http://hdl.handle.net/2078.1/154325

Parmentier, Philippe ; Winckelmans, Grégoire ; Chatelain, Philippe. Development and validation of a 2-D compressible vortex particle-mesh method. 67th Annual Meeting of the APS Division of Fluid Dynamics (San Francisco, California, du 23/11/2014 au 25/11/2014). In: Bulletin of the American Physical Society, Vol. 59, no. 20, p. 456.

http://hdl.handle.net/2078.1/154335

Moens, Maud ; Duponcheel, Matthieu ; Winckelmans, Grégoire ; Chatelain, Philippe. Development of a wind farm tool using advanced actuator disk models. 10th EAWE PhD seminar on Wind Energy in Europe (Orléans, France, du 28/10/2014 au 31/10/2014).

http://hdl.handle.net/2078.1/183170

Thiry, Olivier ; Winckelmans, Grégoire ; Duponcheel, Matthieu. High Re wall-modeled LES of aircraft wake vortices in ground effect. 67th Annual Meeting of the APS Division of Fluid Dynamics (San Francisco, Californie, USA, du 23/11/2014 au 25/11/2014). In: Bulletin of the American physical society, Vol. 59, no. 20, p. 456 (Novembre 2014). In: , APS Physics, 2014.

http://hdl.handle.net/2078.1/151592

Moens, Maud ; Duponcheel, Matthieu ; Winckelmans, Grégoire ; Chatelain, Philippe. Large eddy simulation of unsteady wind farm behavior using advanced actuator disk models. 67th Annual Meeting of the APS DIvision of Fluid Dynamics (San Francisco, California, du 23/11/2014 au 25/11/2014) (Soumis).

http://hdl.handle.net/2078.1/154326

Backaert, Stéphane ; Chatelain, Philippe ; Winckelmans, Grégoire ; De Visscher, Ivan. Vortex Particle-Mesh Simulations of Atmospheric Turbulence Effects on Wind Turbine Blade Loading and Wake Dynamics. EUROMECH Colloquium (Joint colloquium with ERCOFTAC and EAWE):Wind energy and the impact of turbulence on the conversion process (Oldenburg, Allemagne, du 22/02/2012 au 24/02/2012). In: Wind Energy-Impact of Turbulence (Research Topics in Wind Energy 2), Springer-Verlag: Berlin Heidelberg, 2014. 9783642546952, 210 p.. doi:10.1007/978-3-642-54696-9_20.

http://hdl.handle.net/2078.1/142967

Thiry, Olivier ; Winckelmans, Grégoire. A Mixed Multiscale Dynamic Sgs Model Accounting For The Cross-term. European Turbulence Conference 14 (Lyon, du 01/09/2013 au 04/09/2013). In: , 2013.

http://hdl.handle.net/2078.1/140016

Chatelain, Philippe ; Backaert, Stéphane ; Winckelmans, Grégoire ; Kern, Stefan. Large Eddy Simulation of wind turbine wakes. The 9th International Symposium on Engineering Turbulence Modelling and Measurements (ETMM-9) (Thessaloniki, Greece, du 06/06/2012 au 08/06/2012). In: Flow, Turbulence and Combustion, Vol. 91, no. 3, p. 587-605.

http://hdl.handle.net/2078.1/139939

Duponcheel, Matthieu ; Bricteux, Laurent ; Manconi, M. ; Winckelmans, Grégoire ; Bartosiewicz, Yann. Numerical simulation of liquid metal turbulent heat transfer in a channel flow at Rer = 2000. NURETH15 (Pisa, Italy, du 13/05/2013 au 17/05/2013). In: The 15th International Topical Meeting on Nuclear Reactor Thermalhydraulics, NURETH-15, 2013, Nureth15-299.

http://hdl.handle.net/2078.1/130116

Duponcheel, Matthieu ; Manconi, Moïse ; Bricteux, Laurent ; Winckelmans, Grégoire ; Bartosiewicz, Yann. Assessment of different RANS approaches and near wall modeling strategies for the prediction of turbulent heat transfer in liquid metals: comparison with DNS and LES. 20th International Conference on Nuclear Engineering (ICONE20) (Anaheim, Californie, USA, du 30/07/2012 au 03/08/2012).

http://hdl.handle.net/2078.1/120175

Bourgeois, Nicolas. Conditional reduction of ICAO wake turbulence separation minima on final approach. 5th International Conference on Research in Air Transportation (ICRAT) (University of Berkeley, California, du 22/05/2012 au 25/05/2012).

http://hdl.handle.net/2078.1/132875

Marichal, Yves ; Chatelain, Philippe ; Winckelmans, Grégoire. Unbounded Immersed Interface solver for Vortex Particle-Mesh methods. IUTAM Symposium on Particle Methods in Fluid Mechanics (DTU Copenhagen, du 15/10/2012 au 17/10/2012).

http://hdl.handle.net/2078.1/150613

Backaert, Stéphane ; Chatelain, Philippe ; Winckelmans, Grégoire ; Maeder, Thierry ; von Terzi, Dominic ; van Rees, Wim ; Koumoutsakos, Petros. Vertical Axis Wind Turbine flows using a Vortex Particle-Mesh method: from near to very far wakes. 65th Annual Meeting of the Division of Fluid Dynamics (San Diego (USA), du 18/11/2012 au 20/11/2012). In: Bulletin of the American physical society, Vol. 57, no.17.

http://hdl.handle.net/2078.1/139961

Backaert, Stéphane ; Chatelain, Philippe ; Winckelmans, Grégoire. Vortex Particle-Mesh with Immersed Lifting Lines for Aerospace and Wind Engineering. Symposium on Particle Methods in Fluid Mechanics (DTU Copenhagen, du 15/10/2012 au 17/10/2012).

http://hdl.handle.net/2078.1/139940