Nombre de documents

21

Laurent MARTIN WITKOWSKI


Maitre de conférences UPMC


Article dans une revue7 documents

  • Lyes Kahouadji, Laurent Martin Witkowski. Free surface due to a flow driven by a rotating disk inside a vertical cylindrical tank: Axisymmetric configuration. Physics of Fluids B: Plasma Physics (1989-1993) , American Institute of Physics (AIP), 2014, 26 ( ), pp.17. 〈hal-01627910〉
  • Lyes Kahouadji, Brent C Houchens, Laurent Martin Witkowski. Thermocapillary instabilities in a laterally heated liquid bridge with end wall rotation. Physics of Fluids B: Plasma Physics (1989-1993) , American Institute of Physics (AIP), 2011, 23 ( ), pp.104104_1-104104_16. 〈hal-01627912〉
  • L Bordja, Laurette Tuckerman, Laurent Martin Witkowski, Maria Cruz Navarro, D Barkley, et al.. Influence of counter-rotating von Karman flow on cylindrical Rayleigh-Bénard convection. Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, American Physical Society, 2010, 81 ( ), pp.036322_1-036322_16. 〈hal-01627914〉
  • Maria Cruz Navarro, Laurent Martin Witkowski, Laurette Tuckerman, Patrick Le Quéré. Building a reduced model for nonlinear dynamics in Rayleigh-Bénard convection with counter-rotating disks. Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, American Physical Society, 2010, 81 ( ), pp.036323_1-036323_12. 〈hal-01621208〉
  • Lyes Kahouadji, Laurent Martin Witkowski, Patrick Le Quéré. Seuils de stabilité pour un écoulement à surface libre engendré dans une cavité cylindrique tournante à petit rapport de forme. Mécanique et Industries, Elsevier, 2010, 11 ( ), pp.339-344. 〈hal-01627916〉
  • L Gemeny, Laurent Martin Witkowski, J Walker. Buoyant instability in a laterally heated vertical cylinder. International Journal of Heat and Mass Transfer, Elsevier, 2007, 50 ( ), pp.1010-1017. 〈hal-01627917〉
  • C. Nore, L. Martin-Witkowski, E. Foucault, J. Pecheux, O. Daube, et al.. Competition between axisymmetric and three-dimensional patterns between exactly counter-rotating disks. Physics of Fluids, American Institute of Physics, 2006, 18, pp.054102. 〈hal-00124541〉

Communication dans un congrès14 documents

  • Wen Yang, Jalel Chergui, Yann Fraigneau, Ivan Delbende, Laurent Martin Witkowski. Free surface flow driven by a rotating end wall in a stationary cylinder : Structure of the axisymmetric baseflow. Congrès Français de Mécanique, Aug 2017, Lille, France. 〈hal-01839737〉
  • Wen Yang, Guangyang Cui, Jalel Chergui, Yann Fraigneau, Ivan Delbende, et al.. Benchmarking rotating flow with free surface deformation. Workshop on Numerical Modeling of Liquid-Vapor Interfaces in Fluid Flows, Dec 2016, Paris, France. 〈hal-01847045〉
  • Antoine Faugaret, Yann Fraigneau, Laurent Martin Witkowski. Étude des instabilités de l'écoulement engendré par un disque tournant en présence de surface libre : Confrontation expérimentale et numérique. Congrès Français de Mécanique, Jan 2015, Lyon, France. 〈hal-01847050〉
  • Laurent Martin Witkowski, Lyes Kahouadji. Free surface deformation generated by a rotating disk. European Fluid Mechanics Conference, Jan 2012, Rome, Italy. 〈hal-01847053〉
  • Kahouadji L., Martin-Witkowski L., Peres N., Poncet S., Le Quéré P., et al.. Primary bifurcation of a thin-layer flow driven by a rotating disk in a fixed open cylindrical cavity: flat free surface. 4th International Symposium Bifurcations and instabilities in fluid dynamics, 2011, Barcelona, Spain. 2011. 〈hal-01309080〉
  • Lyes Kahouadji, Laurent Martin Witkowski, Patrick Le Quéré. Stability threshold for the flow driven by a rotating disk in a small aspect ratio open cylindrical cavity. Conference of the International Marangoni Association, Interfacial Fluid Dynamics and Processes, Jan 2010, Florence, Italy. 〈hal-01847058〉
  • Maria Cruz Navarro, Laurent Martin Witkowski, Laurette Tuckerman, Patrick Le Quéré. Reduced models to study Rayleigh-Bénard convection in cylindrical geometry. International Symposium Bifurcations and Instabilities in Fluid Dynamics, Jan 2009, Nottingham, United Kingdom. 〈hal-01847060〉
  • Lyes Kahouadji, Laurent Martin Witkowski, Patrick Le Quéré. Seuils de stabilité pour un écoulement engendré dans une cavité cylindrique avec surface libre et fond tournant. Congrès Français de Mécanique, Aug 2009, Marseille, France. 〈hal-01847063〉
  • Laurent Martin Witkowski, Lyes Kahouadji, J Walker. Thermocapillary instabilities with crystal and feed rod rotation in laterally heated liquid bridge. International Symposium Bifurcations and Instabilities in Fluid Dynamics, Jan 2009, Nottingham, United Kingdom. 〈hal-01847061〉
  • L Bordja, Laurette Tuckerman, Laurent Martin Witkowski, Maria Cruz Navarro, Reda Bessai. Oscillations dans la convection de Rayleigh-Bénard en cavité cylindrique. Congrès Français de Mécanique, Jan 2009, Marseille, France. 〈hal-01847064〉
  • Maria Cruz Navarro, Laurent Martin Witkowski, Laurette Tuckerman, Patrick Le Quéré. Reduced models to study Rayleigh-Benard convection in cylindrical geometry. Annual Meeting of the APS Division of Fluid Dynamics, Jan 2008, San Antonio, United States. 〈hal-01847066〉
  • Laurette Tuckerman, Kataryna Boronska, L Bordja, Laurent Martin Witkowski, Maria Cruz Navarro. Bifurcation phenomena in cylindrical convection. Annual Meeting of the APS Division of Fluid Dynamics, Jan 2008, San Antonio, United States. 〈hal-01847067〉
  • Laurent Martin Witkowski, L Bordja, Maria Cruz Navarro, Patrick Le Quéré, Laurette Tuckerman. Convection Rayleigh-Bénard en cavité cylindrique avec contra-rotation exacte des disques isothermes. Congrès Français de Mécanique, Aug 2007, Grenoble, France. 2007. 〈hal-01847069〉
  • Lyes Kahouadji, Laurent Martin Witkowski, J Walker. Effet de la rotation sur les instabilités thermocapillaires dans un pont liquide chauffé latéralement. Congrès Français de Mécanique, Jan 2007, Grenoble, France. 〈hal-01847075〉