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

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


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Accueil > Pages perso > Buffat Marc > Publications

Publications

2016

Yu W, Vinkovic I, Buffat M. Acceleration statistics of finite-size particles in turbulent channel flow in the absence of gravity. Flow Turbul. Combust.. 2016;96:183–205.
Yu W, Vinkovic I, Buffat M. Finite-size particles in turbulent channel flow: quadrant analysis and acceleration statistics. J. Turbul.. 2016;in press.

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.
Prével M, Vinkovic I, Doppler D, Pera C, Buffat M. Direct numerical simulation of particle transport by hairpin vortices in a laminar boundary layer. Int. J. Heat Fluid Flow. 2013;43:1–14.

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.
Vinkovic I, Doppler D, Le Louvetel-Poilly J, Buffat M. Direct numerical simulation of particle interaction with ejections in turbulent channel flows. Int. J. Multiph. Flow. 2011;37:187–197.

2010

Schmitt FG, Vinkovic I, Buffat M. Use of Lagrangian statistics for the analysis of the scale separation hypothesis in turbulent channel flow. Phys. Lett. A. 2010;2010:3319–3327.

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

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.

2004

Yan J, Thiele F, Buffat M. A turbulence model sensitivity study for CH4/H2 bluff-body stabilized flames. Flow Turbul. Combust.. 2004;73:1–24.

1998

Henry D, Buffat M. Two-and three-dimensional numerical simulations of the transition to oscillatory convection in low-Prandtl-number fluids. J. Fluid Mech.. 1998;374:145–171.

1997

Cambon C, Buffat M, Bertoglio J-P. Research at the LMFA on turbulent and transitional flows affected by compressibility. ERCOFTAC Bulletin VL -. 1997.
Hallo L, Le Ribault C, Buffat M. An implicit mixed finite-volume-finite-element method for solving 3D turbulent compressible flows. Int. J. Numer. Methods Fluids. 1997;25:1241–1261.

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.

1995

Aubert S, Hallo L, Ferrand P, Buffat M. Numerical behaviour of unsteady waves. Aiaa J.. 1995;33:888–893.
Aubert S, Hallo L, Ferrand P, Buffat M. Numerical simulation of a three-dimensional nozzle, from inviscid to turbulent flows. Int. J. Numer. Methods Heat Fluid Flow. 1995;5:889–905.
Le Ribault C, Buffat M, Jeandel D. Introduction of turbulent model in a mixed finite volume/finite element method. Int. J. Numer. Methods Fluids. 1995;21:667–681.

1994

Mao Y, Buffat M, Jeandel D. Simulation of the turbulent flow inside the combustion chamber of a reciprocating engine with a finite element method. J. Fluids Eng.. 1994;116:363–369.

1991

Buffat M. Simulation of two and three-dimensional internal subsonic flows using a finite element method. Int. J. Numer. Methods Fluids. 1991;12:683–704.
Buffat M, Henry D. Numerical simulation of three-dimensional instabilities in liquid metal with a finite element method. Num. Methods Thermal Problems. 1991;7:488–498.

1990

Henry D, Buffat M. Two and three-dimensional study of convection in low-Prandtl number fluids. Notes Num. Fluid Mech.. 1990;27:182–188.