Nombre de documents

37

Olivier Cadot, Professor in experimental fluid mechanics


After a formation of physics in the magister of the University Denis Diderot Paris 7, I obtained my PhD in 1995 at the Laboratoire de Physique Statistique de l'Ecole Normale Supérieure, Paris under the direction of Yves Couder and Stéphane Douady. I have then been recruited as an assistant professor at the University of Le Havre for 6 years. In 2001, I joined for 2 years the Laboratoire Physique et Mécanique des Milieux Hétérogènes de l'Ecole Supérieure de Physique et de Chimie ParisTech as a full researcher. I'm currently professor at ENSTA-ParisTech since my recruitment as a senior researcher in 2003 at the Unit of Mechanical Engineering, recently renamed IMSIA for Institute of Mechanical Sciences and Industrial Applications.


Article dans une revue35 documents

  • Antoine Evrard, Olivier Cadot, V Herbert, D Ricot, R Vigneron, et al.. Fluid force and symmetry breaking modes of a 3D bluff body with a base cavity. Journal of Fluids and Structures, Elsevier, 2016, 61, pp.99-114. 〈10.1016/j.jfluidstructs.2015.12.001〉. 〈hal-01249010〉
  • Olivier Cadot. Stochastic fluid structure interaction of three dimensional plates facing a uniform flow. Journal of Fluid Mechanics, Cambridge University Press (CUP), 2016, 794 (R1), 〈10.1017/jfm.2016.187〉. 〈hal-01299271〉
  • Thomas Humbert, Christophe Josserand, Cyril Touzé, Olivier Cadot. Phenomenological model for predicting stationary and non-stationary spectra of wave turbulence in vibrating plates. Physica D: Nonlinear Phenomena, Elsevier, 2016, 316, pp.34-42. 〈10.1016/j.physd.2015.11.006〉. 〈hal-01257109〉
  • Olivier Cadot, A Courbois, D Ricot, Tony Ruiz, F Harambat, et al.. Characterizations of force and pressure fluctuations on real vehicles. International Journal of Engineering Systems Modelling and Simulation, Inderscience, 2016, 8 (2), pp.99-105. 〈hal-01249013〉
  • Mathieu Grandemange, Olivier Cadot, Courbois, A., Vincent Herbert, Denis Ricot, et al.. A study of wake effects on the drag of the Ahmed’s squareback model at the industrial scale. Journal of Wind Engineering and Industrial Aerodynamics, Elsevier, 2015, 145, pp.282-291. 〈hal-01205907〉
  • Olivier Cadot, A Desai, S Mittal, S Saxena, B Chandra. Statistics and dynamics of the boundary layer reattachments during the drag crisis transitions of a circular cylinder. Physics of Fluids, American Institute of Physics, 2015, 27, pp.014101. 〈10.1063/1.4904756〉. 〈hal-01164695〉
  • Vladimir Parezanovic, Romain Monchaux, Olivier Cadot. Characterization of the turbulent bi-stable flow regime of a 2D bluff body wake disturbed by a small control cylinder. Experiments in Fluids, Springer Verlag (Germany), 2015, 56(1) (12), pp.1-8. 〈hal-01168640〉
  • Olivier Cadot, Antoine Evrard, Luc Pastur. Imperfect supercritical bifurcation in a three-dimensional turbulent wake. Physical Review Online Archive (PROLA), American Physical Society, 2015, pp.063005. 〈10.1103/PhysRevE.91.063005〉. 〈hal-01164472〉
  • Lise Divaret, Pierre Moussou, Julien Berland, Hassan Berro, Olivier Cadot, et al.. Forces Exerted on a Cylinder in Near-Axial Flow. Journal of Pressure Vessel Technology, American Society of Mechanical Engineers, 2014, 136 (5), pp.051306. 〈10.1115/1.4026567〉. 〈hal-01133515〉
  • Lise Divaret, Olivier Cadot, Pierre Moussou, Olivier Doaré. Normal forces exerted upon a long cylinder oscillating in an axial flow. Journal of Fluid Mechanics, Cambridge University Press (CUP), 2014, 752, pp.649-669. 〈10.1017/jfm.2014.342〉. 〈hal-01133512〉
  • Mathieu Grandemange, Marc Gohlke, Olivier Cadot. Turbulent wake past a three-dimensional blunt body. Part 2. Experimental sensitivity analysis. Journal of Fluid Mechanics, Cambridge University Press (CUP), 2014, 752, pp.439-461. 〈hal-01161541〉
  • Michele Ducceschi, Olivier Cadot, Cyril Touzé, Stefan Bilbao. Dynamics of the wave turbulence spectrum in vibrating plates: A numerical investigation using a conservative finite difference scheme. Physica D: Nonlinear Phenomena, Elsevier, 2014, 280-281, pp.73-85. 〈10.1016/j.physd.2014.04.008〉. 〈hal-01135260〉
  • M Grandemange, D Ricot, C Vartanian, T Ruiz, Olivier Cadot. Characterization of the flow past real road vehicles with blunt afterbodies. International Journal of Aerodynamics, Inderscience, 2014, 24 (1/2), pp.24-42. 〈hal-01164775〉
  • G Vilaplana, M Grandemange, M Gohlke, Olivier Cadot. Global mode of a sphere turbulent wake controlled by a small sphere. Journal of Fluids and Structures, Elsevier, 2013, 〈10.1016/j.jfluidstructs.2013.02.022〉. 〈hal-01228159〉
  • Mathieu Grandemange, Marc Gohlke, Olivier Cadot. Turbulent wake past a three-dimensional blunt body. Part 1. Global modes and bi-stability. Journal of Fluid Mechanics, Cambridge University Press (CUP), 2013, 722, pp.51-84. 〈hal-01161562〉
  • Mathieu Grandemange, Axel Mary, Marc Gohlke, Olivier Cadot. Effect on drag of the flow orientation at the base separation of a simplified blunt road vehicle. Experiments in Fluids, Springer Verlag (Germany), 2013, 54, pp.1529. 〈hal-01228154〉
  • Thomas Humbert, Olivier Cadot, G. Düring, Christophe Josserand, Rica Sergio, et al.. Wave turbulence in vibrating plates: The effect of damping. EPL - Europhysics Letters, European Physical Society/EDP Sciences/Società Italiana di Fisica/IOP Publishing, 2013, 102 (3), pp.30002. 〈http://iopscience.iop.org/0295-5075/102/3/30002/〉. 〈10.1209/0295-5075/102/30002〉. 〈hal-01134801〉
  • Cyril Touzé, Stefan Bilbao, Olivier Cadot. Transition scenario to turbulence in thin vibrating plates. Journal of Sound and Vibration, Elsevier, 2012, 331 (2), pp.412-433. 〈10.1016/j.jsv.2011.09.016〉. 〈hal-00838867〉
  • Mathieu Grandemange, Olivier Cadot, M. Gohlke. Reflectional symmetry breaking of the separated flow over three-dimensional bluff bodies. Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, American Physical Society, 2012, 86 (3), pp.035302. 〈10.1103/physreve.86.035302〉. 〈hal-00838864〉
  • Vladimir Parezanovic, Olivier Cadot. Experimental sensitivity analysis of the global properties of a 2D turbulent wake. Journal of Fluid Mechanics, Cambridge University Press (CUP), 2012, 693, pp.115-149. 〈hal-01289905〉
  • M Grandemange, M Gohlke, V Parezanović, Olivier Cadot. On experimental sensitivity analysis of an axisymmetric turbulent wake. Physics of Fluids, American Institute of Physics, 2012, 24, pp.035106. 〈hal-01289900〉
  • L Fiabane, M Gohlke, Olivier Cadot. Characterization of flow contributions to drag and lift of a circular cylinder using a volume expression of the fluid force. European Journal of Mechanics - B/Fluids, Elsevier, 2011, 30 (3), pp.311-315. 〈10.1016/j.euromechflu.2010.12.001〉. 〈hal-01289951〉
  • Petr ŠŠidlof, Olivier Doaré, Olivier Cadot, Antoine Chaigne. Measurement of flow separation in a human vocal folds model. Experiments in Fluids, Springer Verlag (Germany), 2011, 51 (1), pp.123-136. 〈10.1007/s00348-010-1031-9〉. 〈hal-00838870〉
  • Marion Duclercq, Daniel Broc, Olivier Cadot. Characterization of long time fluctuations of forces exerted on an oscillating circular cylinder at KC = 10. Journal of Fluids and Structures, Elsevier, 2011, 27 (4), pp.596-610. 〈10.1016/j.jfluidstructs.2011.01.004〉. 〈hal-01289913〉
  • Olivier Cadot, Cyril Touzé, Arezki Boudaoud. Linear versus nonlinear response of a forced wave turbulence system. Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, American Physical Society, 2010, 82 (4), pp.046211.1-046211.9. 〈10.1103/physreve.82.046211〉. 〈hal-00838873〉
  • Vladimir Parezanović, Olivier Cadot. The impact of a local perturbation on global properties of a turbulent wake. Physics of Fluids, American Institute of Physics, 2009, 21, pp.071701. 〈10.1063/1.3184615͔〉. 〈hal-01289971〉
  • B. Thiria, Olivier Cadot, J.-F Beaudoin. Drag fluctuations of a disk in a turbulent jet: effect of turbulent scales averaging. Europhys. Letters, 2009, 87 pp.44007. 〈hal-01289958〉
  • B Thiria, Olivier Cadot, J.-F Beaudoin. Passive drag control of a blunt trailing edge cylinder. Journal of Fluids and Structures, Elsevier, 2009, 25, pp.766-776. 〈10.1016/j.jfluidstructs.2008.07.008〉. 〈hal-01289954〉
  • Arezki Boudaoud, Olivier Cadot, Benoît Odille, Cyril Touzé. Observation of wave turbulence in vibrating plates. Physical Review Letters, American Physical Society, 2008, 100 (23), pp.234504. 〈10.1103/PhysRevLett.100.234504〉. 〈hal-00326634〉
  • Olivier Cadot, Arezki Boudaoud, Cyril Touzé. Statistics of power injection in a plate set into chaotic vibration. European Physical Journal B: Condensed Matter and Complex Systems, Springer-Verlag, 2008, 66 (3), pp.399-407. 〈10.1140/epjb/e2008-00431-3〉. 〈hal-01637690〉
  • Jean-François Beaudoin, Olivier Cadot, Jean-Luc Aider, Jose Eduardo Wesfreid. Drag reduction of a bluff body using adaptative control methods. Physics of Fluids, American Institute of Physics, 2006, 18, pp.085107. 〈hal-00173172〉
  • Jean-François Beaudoin, Olivier Cadot, Jean-Luc Aider, Jose Eduardo Wesfreid. Bluff-body drag reduction by extremum seeking control. Journal of Fluids and Structures, Elsevier, 2006, 22, pp.973-978. 〈hal-00173169〉
  • Jean-François Beaudoin, Olivier Cadot, Jean-Luc Aider, Jose Eduardo Wesfreid. Experimental observation of a three-dimensionnal stationnary instability in the backward-facing step flow. European Journal of Mechanics - B/Fluids, Elsevier, 2004, 23 (1), pp.147-155. 〈hal-00173133〉
  • Beaudoin Jf, Olivier Cadot, Aider Jl, K. Gosse, P. Paranthoen, et al.. Cavitation as a complementary tool for automotive aerodynamics. Experiments in Fluids, Springer Verlag (Germany), 2004, 37, pp.763. 〈hal-00017106〉
  • Patrick Bot, Olivier Cadot, Innocent Mutabazi. Secondary instability mode of a roll pattern and transition to spatiotemporal chaos in the Taylor-Dean system. Physical Review E , American Physical Society (APS), 1998, 58 (3), pp.3089. 〈10.1103/PhysRevE.58.3089〉. 〈hal-01582607〉

Cours2 documents

  • Olivier Cadot. MST33-Dynamique linéaire des fluides incompressibles. École d'ingénieur. MST33-Dynamique linéaire des fluides incompressibles, ENSTA-ParisTech, France. 2015, pp.32. 〈cel-01228139〉
  • Olivier Cadot. Introduction à la turbulence, cours de l'ENSTA-ParisTech 2A. École d'ingénieur. Introduction à la turbulence, ENSTA-ParisTech, France. 2013, pp.83. 〈cel-01228137〉