Edouard Boujo
EPFL STI IGM LFMI
MED 2 2715 (Bâtiment MED)
Station 9
1015 Lausanne
+41 21 693 53 48
Office: MED 2 2615
EPFL › STI › IGM › LFMI
Site web: https://lfmi.epfl.ch/
Formation
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2001 – 2004 Ecole Polytechnique, France
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2004 – 2006 Royal Inst. of Technology (KTH), Sweden
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2009 – 2013 EPFL, Switzerland
Expériences professionnelles
Journal Articles
Bistable flow dynamics of airfoil stall under varying angle of attack: A stochastic model with multiplicative noise
Physical Review E. 2025. DOI : 10.1103/8jz3-3j3t.On the symmetry-breaking instability of the flow past axisymmetric bluff bodies
Journal of Fluid Mechanics. 2025. DOI : 10.1017/jfm.2025.10402.Adjoint-aided Homogenisation for Flows Through Heterogeneous Membranes
JOURNAL OF FLUID MECHANICS. 2025. DOI : 10.1017/jfm.2025.277.Stability and dynamics of the laminar flow past rectangular prisms
JOURNAL OF FLUID MECHANICS. 2025. DOI : 10.1017/jfm.2025.165.A general model for spin coating on a non-axisymmetric curved substrate
Journal of Fluid Mechanics. 2024. DOI : 10.1017/jfm.2024.654.Noise-induced transitions past the onset of a steady symmetry-breaking bifurcation: The case of the sudden expansion
Phys. Rev. Fluids. 2024. DOI : 10.1103/PhysRevFluids.9.053905.Three-dimensional nonlinear dynamics of a thin liquid film on a spinning ellipsoid
Physics Of Fluids. 2023. DOI : 10.1063/5.0151169.From thin plates to Ahmed bodies: linear and weakly nonlinear stability of rectangular prisms
Journal of Fluid Mechanics. 2023. DOI : 10.1017/jfm.2023.426.Liquid film instability of an internally coated horizontal tube
Physical Review Fluids. 2023. DOI : 10.1103/PhysRevFluids.8.053901.Weakly nonlinear evolution of stochastically driven non-normal systems
Journal of Fluid Mechanics. 2022. DOI : 10.1017/jfm.2022.902.Weak nonlinearity for strong non-normality
Journal of Fluid Mechanics. 2022. DOI : 10.1017/jfm.2022.664.Thin Liquid Film Dynamics on a Spinning Spheroid
Fluids. 2021. DOI : 10.3390/fluids6090318.Second-order adjoint-based sensitivity for hydrodynamic stability and control
Journal of Fluid Mechanics. 2021. DOI : 10.1017/jfm.2021.425.Optimal spanwise-periodic control for recirculation length in a backward-facing step flow
Physical Review Fluids. 2020. DOI : 10.1103/PhysRevFluids.5.083901.Second-order sensitivity in the cylinder wake: Optimal spanwise-periodic wall actuation and wall deformation
Physical Review Fluids. 2019. DOI : 10.1103/PhysRevFluids.4.053901.Revisiting the drag reduction problem using adjoint-based distributed forcing of laminar and turbulent flows over a circular cylinder
European Journal of Mechanics B-Fluids. 2018. DOI : 10.1016/j.euromechflu.2018.03.009.Numerical simulation and sensitivity analysis of a low-Reynolds-number flow around a square cylinder controlled using plasma actuators
Physical Review Fluids. 2017. DOI : 10.1103/PhysRevFluids.2.043901.Second-order sensitivity of parallel shear flows and optimal spanwise-periodic flow modifications
Journal of Fluid Mechanics. 2015. DOI : 10.1017/jfm.2015.543.Sensitivity and open-loop control of stochastic response in a noise amplifier flow: the backward-facing step
Journal of Fluid Mechanics. 2015. DOI : 10.1017/jfm.2014.656.Sensitivity of aerodynamic forces in laminar and turbulent flow past a square cylinder
Physics Of Fluids. 2014. DOI : 10.1063/1.4896941.Open-loop control of a separated boundary layer
Comptes Rendus Mécanique. 2014. DOI : 10.1016/j.crme.2014.01.014.Manipulating flow separation: sensitivity of stagnation points, separatrix angles and recirculation area to steady actuation
Proceedings of the Royal Society A. 2014. DOI : 10.1098/rspa.2014.0365.Controlled reattachment in separated flows: a variational approach to recirculation length reduction
Journal of Fluid Mechanics. 2014. DOI : 10.1017/jfm.2014.23.Open-loop control of noise amplification in separated boundary layers
Physics Of Fluids. 2013. DOI : 10.1063/1.4846916.Conference Papers
Pushing amplitude equations far from threshold: application to the supercritical Hopf bifurcation in the cylinder wake
2016. 6th International Symposium on Instability and Bifurcations in Fluid Dynamics (BIFD). DOI : 10.1088/0169-5983/48/6/061401.Open-loop control of a separated boundary layer
2013. 3rd GDR "Separation Flow Control" Symposium, Lille, France, November 7-8, 2013.Etude expérimentale de l’écoulement derrière une bosse
2011. 20ème Congrès Français de Mécanique, Besançon, France, August 29 - September 2nd, 2011. p. 1 - 6.Theses
An adjoint-based approach to the optimal control of separated flows
Lausanne, EPFL, 2014. DOI : 10.5075/epfl-thesis-6234.Talks
Sensitivity of stochastic perturbations in a noise amplifier flow
10th European Fluid Mechanics Conference, Copenhagen, Denmark, 14-18 September, 2014.Second-order sensitivity of parallel shear flows and optimal spanwise-periodic flow modifications
67th Annual Meeting of the APS Division of Fluid Dynamics, San Francisco, USA, November 23–25, 2014.A linearized approach for the control of aerodynamic forces in flow past a square cylinder
10th European Fluid Mechanics Conference, Copenhagen, Denmark, 14-18 September, 2014.Sensitivity of aerodynamic forces in laminar and turbulent flow past a square cylinder
67th Annual Meeting of the APS Division of Fluid Dynamics, San Francisco, USA, November 23–25, 2014.Forced reattachment in separated flows: a variational approach to recirculation length reduction
colloquium Euromech 547 “Trends in Open Shear Flow Instability”, Palaiseau, France, July 1-3, 2013.Optimal open-loop control of the recirculation length in the wake of a cylinder
65th Annual Meeting of the American Physical Society’s Division of Fluid Dynamics, San Diego, USA, November 18-20, 2012.Sensitivity of optimal gains in a detached boundary layer
9th European Fluid Mechanics Conference, Rome, Italy, September 9-13, 2012.Enseignement et PhD
Doctorant·es actuel·les
Cours
Modélisation et simulation par éléments finis
ME-373
L'objectif de ce cours est d'apprendre à réaliser de manière rigoureuse et critique des analyses par éléments finis de problèmes concrets en mécanique des solides à l'aide d'un logiciel CAE moderne.
Numerical flow simulation
ME-474
Ce cours offre une expérience pratique de la simulation numérique des écoulements fluides. Les méthodes numériques sont présentées dans le cadre de la méthode des volumes finis. Un code "maison" simple est développé avec Matlab, et un logiciel commercial est utilisé pour des problèmes plus complexes