Laurent
ChevillardLaboratoire de Physique, ENS
Lyon
46, allée d'Italie,
F-69364 LYON CEDEX 07, FRANCE.
phone: +33-4-7272-8439
fax: +33-4-7272-8950
email: laurent.chevillard (at) ens-lyon.fr
Curriculum:
Since 2007: CNRS Researcher Laboratoire de Physique, ENS Lyon.
Postdoctoral positions:
2005-2007
Postdoctoral fellow in Meneveau's
Lab at Johns
Hopkins.
2004-2005 Postdoctoral
fellow in L.E.G.I.
(Grenoble - France) with C.
Baudet and Y. Gagne.
Education:
2001-2004
PhD (Physics) Bordeaux University - ENS
Lyon (2004), advisor: A. Arneodo. [PDF
in French, Abstract
in English and
French]
Title: "Unified
Multifractal Description of the Intermittency Phenomenon in Eulerian
and Lagrangian turbulence"
Research interests:
Physics of turbulent flows,
Intermittency, Multifractals, Eulerian description and Lagrangian
dynamics, Navier-Stokes equations, Stochastic processes, Large Eddy
Simulations.
2012
19. Reynolds number effects on the velocity
increment skewness in isotropic turbulence. [PDF,©AIP]
W.
Bos, L. Chevillard, J. Scott, R. Rubinstein, Phys. Fluids 24,
015108
(2012).
2011
18. A
phenomenological theory of Eulerian and Lagrangian velocity
fluctuations in turbulent flows. [PDF,web]
L.
Chevillard, B. Castaing, A. Arneodo, E. Lévêque, J.-F. Pinton, S.
Roux, arXiv:1112.1036 (2011).
17. Lagrangian
time correlations of vorticity alignments in isotropic turbulence:
Observations and model predictions. [PDF,©AIP]
L.
Chevillard, C. Meneveau, Phys. Fluids 23,
101704 (2011).
16. Superfluids
of vanishing roton gap. [PDF,web]
S.
Villerot, B. Castaing, L. Chevillard, arXiv:1106.1048 (2011).
15.
Local and non local pressure Hessian effects in real
and synthetic fluid turbulence. [PDF,©AIP]
L.
Chevillard, E. Lévêque, F. Taddia, C. Meneveau, H. Yu, C. Rosales,
Phys. Fluids 23, 095108
(2011).
2010
14. A Stochastic Representation of the Local
Structure of Turbulence [PDF,©IOP]
L. Chevillard, R. Robert and V.
Vargas, EPL 89,
54002 (2010).
2009
13. Matrix Exponential-Based Closures for the
Turbulent Subgrid-Scale Stress Tensor [PDF,©APS]
Y. Li, L. Chevillard, G. Eyink, C.
Meneveau, Phys. Rev. E 79,
016305 (2009).
2008
12. Modeling the pressure Hessian and viscous
Laplacian in Turbulence: comparisons with DNS and implications on
velocity gradients dynamics. [PDF,©AIP]
L.
Chevillard, C. Meneveau, L. Biferale, F. Toschi, Phys. Fluids 20,
101504 (2008).
11. Universal
intermittent properties of particle trajectories in highly turbulent
flows. [PDF,©APS]
International
Collaboration for Turbulence Research (I.C.T.R.),
A.
Arneodo, J. Berg, R. Benzi, L. Biferale, E. Bodenschatz, A. Busse, E.
Calzavarini, B. Castaing, M. Cencini,
L. Chevillard, R. Fisher,
R. Grauer, H. Homann, D. Lamb, A. S. Lanotte, E. Lévêque, B.
Luthi, J. Mann, N. Mordant,
W.-C. Muller, S. Ott, N. T.
Ouellette, J.-F. Pinton, S. B. Pope, S. G. Roux, F. Toschi, H. Xu,
and P. K. Yeung, Phys.
Rev. Lett. 100,
254504 (2008).
2007
10. Intermittency and universality in a Lagrangian
model of velocity gradients in three-dimensional turbulence.
[PDF,©Elsevier]
L.
Chevillard, C. Meneveau, C. R. Mécanique 335,
187 (2007).
9. Multi-scale model of
gradient evolution in turbulent flows [PDF,©APS]
L.
Biferale, L. Chevillard, C. Meneveau, F. Toschi, Phys. Rev. Lett. 98,
214501 (2007).
8. Lagrangian
intermittencies in dynamic and static turbulent velocity fields from
direct numerical simulations. [PDF,©Taylor&Francis]
E.
Lévêque, L. Chevillard, J.-F.
Pinton,
S. G. Roux, A.
Arneodo and N.
Mordant,
J. Turbulence, 8,
3 (2007).
2006
7. Lagrangian dynamics and statistical geometric
structure of turbulence [PDF,©APS]
L.
Chevillard, C. Meneveau, Phys. Rev. Lett. 97,
174501 (2006).
6. Dynamics of spatial
Fourier modes in turbulence: Sweeping effect, long-time correlations
and temporal intermittency. [PDF,©Springer]
C.
Poulain, N. Mazellier, L. Chevillard, Y. Gagne, C. Baudet, Eur. Phys.
J. B 53, 219-224
(2006).
5. Unified Multifractal Description
of Velocity Increments Statistics in Turbulence: Intermittency and
Skewness. [PDF,©Elsevier]
L.
Chevillard, B. Castaing, E. Lévêque and A. Arneodo, Physica
D, 218, 77 (2006).
2005
4. Statistics of Fourier Modes
of Velocity and Vorticity in Turbulent Flows : Intermittency and
Long-Range Correlations. [PDF,©APS]
L.
Chevillard , N. Mazellier, C. Poulain, Y. Gagne, C. Baudet, Phys.
Rev. Lett. 95, 200203
(2005).
3. Intermittency
of velocity time increments in turbulence.
[PDF,©APS]
L.
Chevillard, S. G. Roux, E. Lévêque, N. Mordant, J.-F. Pinton, A.
Arneodo, Phys. Rev. Lett. 95,
064501 (2005).
2.
On the Rapid Increase of
Intermittency in the Near-Dissipation Range of Fully Developed
Turbulence. [PDF,©Springer]
L.
Chevillard, B. Castaing, E. Lévêque, Eur.
Phys. J. B 45,
561–567 (2005).
2003
1. Lagrangian Velocity
Statistics in Turbulent Flows:
Effects of Dissipation. [PDF,©APS]
L.
Chevillard,
S.G.
Roux, E.
Lévêque, N.
Mordant, J.-F.
Pinton, A.
Arneodo, Phys.
Rev. Lett. 91,
214502 (2003).