Laboratoire de Mécanique des Fluides et d'Acoustique - UMR 5509

LMFA - UMR 5509
Laboratoire de Mécanique des Fluides et d’Acoustique
Lyon
France


Nos tutelles

Nos partenaires




Accueil > Pages perso > Le Penven Lionel > Publications

Publications

2015

Buffat M, Cadiou A, Le Penven L, Pera C. In situ analysis and visualization of massively parallel computations. Int. J. High Perform. Comput. Appl.. 2015:1094342015597081.

2014

Buffat M, Cadiou A, Le Penven L. Petascale direct numerical simulation : DNS of boundary layer transition in channel flows. PRACE Newsletter. 2014;13:1–3.
Buffat M, Le Penven L, Cadiou A, Montagnier J. DNS of bypass transition in entrance channel flow induced by boundary layer interaction. Eur. J. Mech. B-Fluids. 2014;43:1–13.

2013

Cadiou A, Buffat M, Le Penven L. Visualisation in-situ pour l'étude de la transition sous-critique. HPC Today. 2013;7:68–69.
Montagnier J, Cadiou A, Buffat M, Le Penven L. Towards petascale spectral simulations for transition analysis in wall bounded flow. Int. J. Numer. Methods Fluids. 2013;72:709–723.

2012

Le Penven L, Buffat M. On the spectral accuracy of a fictitious domain method for elliptic operators in multi-dimensions. J. Comput. Phys.. 2012;231:7893–7906.

2011

Buffat M, Le Penven L. A spectral fictitious domain method with internal forcing for solving elliptic PDEs. J. Comput. Phys.. 2011;230:2433–2450.
Buffat M, Le Penven L, Cadiou A. An efficient spectral method based on an orthogonal decomposition of the velocity for transition analysis in wall bounded flow. Comput. Fluids. 2011;42:62–72.
Echouchene F, Belmabrouk H, Le Penven L, Buffat M. Numerical simulation of wall roughness effects in cavitating flow. Int. J. Heat Fluid Flow. 2011;32:1068–1075.

2008

Cadiou A, Le Penven L, Buffat M. Asymptotic and numerical analysis of an inviscid bounded vortex flow at low Mach number. J. Comput. Phys.. 2008;227:8268–8289.

2007

Toledo M, Le Penven L, Buffat M, Cadiou A, Padilla J. Large Eddy Simulation of the generation and breakdown of a tumbling flow. Int. J. Heat Fluid Flow. 2007;28:113–126.

2006

Duguet Y, Scott JF, Le Penven L. Oscillatory jets and instabilities in a rotating cylinder. Phys. Fluids. 2006;18:104104.
Le Ribault C, Le Penven L, Buffat M. LES of a compressed Taylor vortex flow using a finite volume/finite element method on unstructured grids. Int. J. Numer. Methods Fluids. 2006;52:355–379.

2005

Duguet Y, Scott JF, Le Penven L. Instability inside a rotating gas cylinder subject to axial periodic strain. Phys. Fluids. 2005;17:114103.

2001

Boughamoura A, Belmabrouk H, Ben Nasrallah S, Le Penven L. Analysis of a turbulent compressed flow by a second-order model. ARI (Int. J. Phys. and Eng. Sci.). 2001;52:14–22.

1999

Leblanc S, Le Penven L. Stability of periodically compressed vortices at low Mach number. Phys. Fluids. 1999;11:955–957.

1998

Le Roy O, Le Penven L. Compression of a turbulent vortex flow. Int. J. Heat Fluid Flow. 1998;19:533–540.

1996

Lebrere L, Buffat M, Le Penven L, Dillies B. Application of Reynolds stress modeling to engine flow calculations. J. Fluids Eng.. 1996;118:710–721.

1993

Cambon C, Bertoglio J-P, Godeferd FS, Le Penven L. Report on the 1993 ERCOFTAC Summer School/Worskshop : Modelling Turbulent Flow. ERCOFTAC Bulletin. 1993:30–40.