Publications

(non-exhaustive list)

  • Marichal, Y.; De Visscher, I.; Chatelain, P. & Winckelmans, G., Towards physics-based operational modeling of the unsteady wind turbine response to atmospheric and wake-induced turbulence, J. Phys. Conf. Ser.,  854, 1742-6596, 2017
  • Bieniek, D.; Luckner, R.; De Visscher, I. & Winckelmans G., Simulation Methods for Aircraft Encounters with Deformed Wake Vortices, J. Aircraft, Vol. 53, No. 6, pp. 1581-1596. 2016, doi: http://arc.aiaa.org/doi/abs/10.2514/1.C033790
  • Marichal, Y.; De Visscher, I.; Chatelain, P. & Winckelmans, G., Identification and quantification of vortical structures in wind turbine wakes for operational wake modeling, J. Phys. Conf. Ser. 753 (2016) 032050, 2016
  • Chatelain, P.; Duponcheel, M.; Caprace, D.-G.; Marichal, Y. & Winckelmans, G., Vortex Particle-Mesh simulations of Vertical Axis Wind Turbine flows: from the blade aerodynamics to the very far wake, J. Phys. Conf. Ser. 753 (2016) 032007, 2016
  • Rooseleer, F.; Treve, V.; De Visscher, I. & Graham, B., Wake Turbulence Re-Categorisation on Approach and Departure for Safe and More Efficient Air Traffic Management, 30th Congress of the International Council of the Aeronautical Sciences (ICAS 2016), DCC, Daejeon, Korea, Sept 25 – 30, 2016
  • Marichal, Y.; Chatelain, P. & Winckelmans, G., Immersed interface interpolation schemes for particle-mesh methods, J. Comput. Phys. 326 (2016) 947–972, 2016
  • Bricteux, L.; Duponcheel, M.; De Visscher, I. & Winckelmans, G., LES investigation of the transport and decay of various-strengths wake vortices in ground effect and subjected to a turbulent crosswind, Physics of Fluids 28, 065105, 2016
  • De Visscher, I.; Winckelmans, G. & Treve, V., Characterization of Aircraft Wake Vortex Circulation Decay in Reasonable Worst Case Conditions, AIAA SciTech, 54th AIAA Aerospace Sciences Meeting, paper AIAA 2016-1603, San Diego, California, USA, 4-8 January 2016
  • De Visscher, I.; Winckelmans, G. & Treve, V., A Simple Wake Vortex Encounter Severity Metric – Rolling Moment Coefficient due to Encounter of an Aircraft with a Wake Vortex, Eleventh USA/Europe Air Traffic Management Research and Development Seminar (ATM2015), Lisbon, April 2015, http://atmseminar.org/seminarContent/seminar11/papers/425-De%20Visscher_0126151141-Final-Paper-5-5-15.pdf
  • Marichal, Y., An immersed interface vortex particle-mesh method, Ph.D. Thesis, Université catholique de Louvain (UCL), 2014
  • Marichal, Y.; Chatelain, P. & Winckelmans, G., An immersed interface solver for the 2-D unbounded Poisson equation and its application to potential flow, Comput. Fluids, 2014, 96, 76–86
  • De Visscher, I.; Lonfils, T. & Winckelmans, G., Fast-time modeling of ground effects on wake vortex transport and decay, J. Aircraft, 2013, 50, 1514-1525
  • De Visscher, I.; Bricteux, L. & Winckelmans, G., Aircraft vortices in stably stratified and weakly turbulent atmospheres: simulation and modeling, AIAA J., 2013, 51, 551-566
  • Chatelain, P., Backaert, S., Winckelmans, G., & Kern, S. Large eddy simulation of wind turbine wakes. In W. Rodi (Ed.), The 9th International Symposium on Engineering Turbulence Modelling and Measurements (ETMM-9) (pp. 587-605). Thessaloniki, Grèce: Springer, 2013
  • Marichal, Y.; Chatelain, P. & Winckelmans, G., Unbounded Immersed Interface Solver for Vortex Particle-Mesh Methods, Proc. IUTAM 2015, “IUTAM Symposium on Particle Methods in Fluid Mechanics”, Lyngby, Denmark, Oct. 15-17, 2012, pp. 96–106
  • Backaert, S.; Chatelain, P.; Winckelmans, G. & De Visscher, I., Vortex Particle-Mesh simulations of atmospheric turbulence effects on wind turbine blade loading and wake dynamics, Proc. EUROMECH Colloquium 528 (Joint colloquium with ERCOFTAC and EAWE) “Wind energy and the impact of turbulence on the conversion process”, Oldenburg, Germany, Feb. 22-24, 2012.
  • Bourgeois, N.; Choroba, P. & Winckelmans, G., Conditional reduction of ICAO wake turbulence separation, 5th International Conference on Research in Air Transportation, 2012
  • De Visscher, I., Interaction of wake vortices with the atmosphere and the ground: advanced numerical simulation and operational modeling, Ph.D. Thesis, Université catholique de Louvain (UCL), 2012
  • Dengler, K.; Holzäpfel, F.; Wiegele, A.; De Visscher, I.; Winckelmans, G.; Bricteux, L.; Fisher, H. & Konopka, J., Crosswind Thresholds Supporting Wake-Vortex-Free Corridors for Departing Aircraft, Meteorological Applications, John Wiley & Sons, Ltd., 2012, 19, 289-301
  • Chatelain, P.; Bricteux, L.; Backaert, S. & G. Winckelmans; Kern, S.; Koumoutsakos P., Vortex particle-mesh methods with lifting lines applied to Large-Eddy Simulation of wind turbine wakes, Proc. (extended abstract) Wake Conference, Visby, Sweden, June 8-9, 2011.
  • De Visscher, I.; Winckelmans, G.; Lonfils, T.; Bricteux, L.; Duponcheel, M. & Bourgeois, N., The WAKE4D simulation platform for predicting aircraft wake vortex transport and decay : Description and examples of application, AIAA Atmospheric and Space Environments Conference, paper AIAA 2010-7994, 2010
  • De Visscher, I; Winckelmans, G., & Bricteux, L., LES of aircraft wake vortices evolving in a stably stratified and weakly turbulent atmosphere, V European Conference on Computational Fluid Dynamics (ECCOMAS CFD 2010), 2010
  • Winckelmans, G.; Bricteux, L.; Duponcheel, M.; De Visscher, I. & Lonfils, T., Multiscale subgrid modeling and some applications to wake vortex flows and wall bounded flows, Invited Keynote Lecture, Abstract in ERCOFTAC Workshop on Direct and Large-Eddy Simulation 8, Eindhoven, The Netherlands, July 7-9, 2010.
  • Chatelain, P. & Koumoutsakos, P. A Fourier-based elliptic solver for vortical flows with periodic and unbounded directions. J. Comput. Phys., 229(7):2425-2431, 4 2010.
  • Holzäpfel, F.; Kladetzke, J.;Amelsberg, S.; Lenz, H.; Schwarz, C. & De Visscher, I.; Aircraft Wake Vortex Scenarios Simulation Package for TakeOff and Departure, J. Aircraft, Vol. 46, 1-11, 2009
  • De Visscher, I.; Bricteux, L.; Winckelmans, G.; Caliaro, S.; & Vilbajo, T.; Large Eddy Simulations of aircraft wake vortices in a stably stratified atmosphere, Sixth International Symposium on Turbulent and Shear Flow Phenomena, TSFP-6, 2009, 3, 1179-1183
  • Chatelain, P.; Curioni, A.; Bergdorf, M.; Rossinelli, D.; Andreoni, W. & Koumoutsakos, P., Billion vortex particle direct numerical simulations of aircraft wakes, Comput. Methods Appl. Mech. Eng., 2008, 197, 1296-1304
  • Bricteux, L.; Cocle, R.; Duponcheel, M.; Georges, L. & Winckelmans, G. Assessment of multiscale models for LES: spectral behaviour in very high Reynolds number turbulence and cases with aircraft wakes vortices, Proc. Fifth International Symposium on Turbulence and Shear Flow Phenomena (TSFP-5), Vol. 1, p. 327–331, 27-29 August 2007, TUM, Garching, Germany.
  • Cocle, R.; Dufresne, L. & Winckelmans, G.; Investigation of multiscale subgrid models for LES of instabilities and turbulence in wake vortex systems, in Complex Effects in Large Eddy Simulation, Lecture Notes in Computational Science and Engineering, Vol. 56: 141–160 , edited by S. C. Kassinos, C. A. Langer, G. Iaccarino and P. Moin, Springer, 2007
  • Winckelmans, G.; Cocle, R.; Dufresne, L. &  Capart, R., Vortex methods and their application to trailing wake vortex simulations, in special issue on “Aircraft trailing vortices”, Acad´emie des Sciences, Paris, C.R. Physique, Vol. 6, No. 4-5 (2005): 467–486.
  • Winckelmans, G. S., chapter “Vortex Methods” in Volume 3 (Fluids) of the Encyclopedia of Computational Mechanics, editors Erwin Stein, René de Borst and Thomas J.R. Hughes, John Wiley & Sons, 2004.
  • Warren, M. S.; Salmon, J. K.; Becker, D. J. ; Goda, M. P. ; Sterling, T. & Winckelmans, G. S., Pentium Pro inside: I. A treecode at 430 Gigaflops on ASCI Red; II. Price/performance of $50/Mflop on Loki and Hyglac, Proc. Supercomputing 97, San Jose, CA, Nov. 15–21 1997. Winner of both Gordon Bell prizes: Performance and Price/Performance ratio.
  • Salmon, J. K.; Warren, M. S. & Winckelmans, G. S., Fast parallel tree codes for gravitational and fluid dynamical N-body problems, Int. J. Supercomputer Applications 8(2): 129–142 (1994).
  • Winckelmans, G. S. & Leonard, A., Contributions to vortex particle methods for the computation of three-dimensional incompressible unsteady flows, J. Comput. Phys. 109(2): 247–273 (1993).

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