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Christophe AIRIAU

Full professor, Toulouse III university, France Department of Mechanics Institut de Mécanique des Fluides de Toulouse (IMFT) Research group : Aerodynamics, wakes, interactions (ASI)
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**Research activities:** **Teaching activities**

Research domains

Fluids mechanics [physics.class-ph] Mechanics [physics.med-ph]

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Publications

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Direct Numerical Simulation of film boiling around a superheated sphere immersed in a subcooled liquid

Gauthier Bourdon , Sébastien Tanguy , Christophe Airiau
International Journal of Heat and Mass Transfer, 2025, 239, pp.126520. ⟨10.1016/j.ijheatmasstransfer.2024.126520⟩
Journal articles hal-04845564v1
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Optimizing an acoustic liner by automatic differentiation of a compressible flow solver

Jose I. Cardesa , Romain Fiévet , Estelle Piot , Hugues Deniau , Christophe Airiau
Journal of computational science, 2022, 61, pp.101703. ⟨10.1016/j.jocs.2022.101703⟩
Journal articles hal-03409490v2
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Stability and dynamics of the flow past a bullet-shaped blunt body moving in a pipe

Paul Bonnefis , David Fabre , Christophe Airiau
Journal of Fluid Mechanics, 2022, 948, pp.A18. ⟨10.1017/jfm.2022.564⟩
Journal articles hal-03877593v1

Addressing the Impact of Non-intrinsic Uncertainty Sources in the Stability Analysis of a High-Speed Jet

F.-J. Granados-Ortiz , Christophe Airiau , J. Ortega-Casanova
International Journal of Mechanical Sciences, 2022, 213, pp.106847. ⟨10.1016/j.ijmecsci.2021.106847⟩
Journal articles hal-04593725v1
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Flow of shear-thinning fluids through porous media

Christophe Airiau , Alessandro Bottaro
Advances in Water Resources, 2020, 143, pp.103658. ⟨10.1016/j.advwatres.2020.103658⟩
Journal articles hal-03032993v1
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Adjoint computations by algorithmic differentiation of a parallel solver for time-dependent PDEs

José I. Cardesa , Laurent Hascoët , Christophe Airiau
Journal of computational science, 2020, 45, pp.101155. ⟨10.1016/j.jocs.2020.101155⟩
Journal articles hal-03033123v1
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Unsteady adjoint computations by algorithmic differentiation of parallel code

José I. Cardesa , Laurent Hascoët , Christophe Airiau
Journal of computational science, In press
Journal articles hal-02865501v1
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A penalization method to treat the interface between a free-fluid region and a fibrous porous medium

Nicola Luminari , Giuseppe Antonio Zampogna , Christophe Airiau , Alessandro Bottaro
Journal of Porous Media, 2019, 22 (9), pp.1095-1107. ⟨10.1615/JPorMedia.2019025928⟩
Journal articles hal-02640461v1
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Identification of temporal and spatial signatures of broadband shock-associated noise

C. Pérez-Arroyo , G. Daviller , G. Puigt , Christophe Airiau , S. Moreau
Journal articles hal-01719850v1
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Effects of porosity and inertia on the apparent permeability tensor in fibrous media

Nicola Luminari , Christophe Airiau , Alessandro Bottaro
International Journal of Multiphase Flow, 2018, vol.106, pp. 60-74. ⟨10.1016/j.ijmultiphaseflow.2018.04.013⟩
Journal articles hal-01811015v1
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Open-loop control of cavity noise using Proper Orthogonal Decomposition reduced-order model

Kaushik Kumar Nagarajan , Sintu Singha , Laurent Cordier , Christophe Airiau
Computers and Fluids, 2018, 160, pp.1-13. ⟨10.1016/j.compfluid.2017.10.019⟩
Journal articles hal-01813487v1
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On the influence of uncertainty in computational simulations of a high-speed jet flow from an aircraft exhaust

Francisco-Javier Granados-Ortiz , Carlos Pérez Arroyo , Guillaume Puigt , Choi-Hong Lai , Christophe Airiau
Computers and Fluids, 2018, pp.1-20. ⟨10.1016/j.compfluid.2018.12.003⟩
Journal articles hal-01999518v1
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Stabilization and Best Actuator Location for the Navier--Stokes Equations

Christophe Airiau , Jean-Marie Buchot , Ritesh Kumar Dubey , Michel Fournié , Jean-Pierre Raymond
SIAM Journal on Scientific Computing, 2017, 39 (5), pp.B993-B1020. ⟨10.1137/16M107503X⟩
Journal articles hal-01810784v1
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Global stability and control of the confined turbulent flow past a thick flat plate

Marco Carini , Christophe Airiau , A. Debien , O. Léon , J.O. Pralits
Physics of Fluids, 2017, 29 (024102), 19 p. ⟨10.1063/1.4974069⟩
Journal articles hal-01474193v1
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Drag-model sensitivity of Kelvin-Helmholtz waves in canopy flows

Nicola Luminari , Christophe Airiau , Alessandro Bottaro
Physics of Fluids, 2016, vol. 28 (n° 12), p. 124103. ⟨10.1063/1.4971789⟩
Journal articles hal-01597197v1
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Coupling Supercapacitors and Aeroacoustic Energy Harvesting for Autonomous Wireless Sensing in Aeronautics Applications

Romain Monthéard , Marise Bafleur , Vincent Boitier , Xavier Dollat , Nicolas Nolhier
Energy Harvesting and Systems, 2016, 3 (4), pp.265-276. ⟨10.1515/ehs-2016-0003⟩
Journal articles hal-01497529v1
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Development and application of a reduced order model for the control of self-sustained instabilities in cavity flows

Kaushik Kumar Nagarajan , Laurent Cordier , Christophe Airiau
Communications in Computational Physics, 2013, vol. 14, pp. 186-218. ⟨10.4208/cicp.300112.100812a⟩
Journal articles hal-00925523v1
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On the generation of the mean velocity profile for turbulent boundary layers with pressure gradient under equilibrium conditions.

Aldo Rona , Manuele Monti , Christophe Airiau
Aeronautical Journal -New Series-, 2012, 116 (1180), pp.569-598. ⟨10.1017/S0001924000007089⟩
Journal articles hal-03527977v1
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Mechanisms and active control of jet-induced noise

Andreas Babucke , Bruno Spagnoli , Christophe Airiau , Markus Kloker , Ulrich Rist
Numerical Simulation of Turbulent Flows and Noise Generation, 2009, 104, pp.75-98
Journal articles hal-03474834v1

Direct Numerical Simulation of Film Boiling around a superheated solid in a Subcooled Liquid

Gauthier Bourdon , Sébastien Tanguy , Christophe Airiau
11th Int. Conf. Boiling Condensation Heat Transfer 2023 (ICBCHT2023), University of Edinburgh, May 2023, Edinburgh (Scotland), United Kingdom. pp.ICBCHT2023-PB15
Conference papers hal-04594959v1
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Sensitivity computations by algorithmic differentiation of a high-­order cfd code based on spectral differences

José I. Cardesa , Christophe Airiau
Aerospace Europe conference 2020, Feb 2020, Bordeaux, France. pp.0
Conference papers hal-02639065v1

Automatic differentiation of a spectral difference code for sensitivity analysis

José I. Cardesa , Christophe Airiau
72nd Annual Meeting of the APS Division of Fluid Dynamics, Nov 2019, Seattle, United States. pp.0
Conference papers hal-02559278v1
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Sensitivity computations by automatic differentiation of a CFD code based on spectral differences

José I. Cardesa , Christophe Airiau
EUCASS 2019, Jul 2019, Madrid, Spain. pp.1-7
Conference papers hal-02617161v1
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European doctoral training in aeroacoustics by a Marie Curie integrated training Network

Aldo Rona , Edward Hall , Guillaume Puigt , Roberto Camussi , Christophe Schram
24th International Congress on Sound and Vibration (ICSV24), Jul 2017, London, United Kingdom. pp. 5818-5825
Conference papers hal-01644532v1
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Broadband Shock-cell Noise Signature Identification Using a Wavelet-based Method

Lior Gefen , Carlos Pérez Arroyo , Roberto Camussi , Guillaume Puigt , Christophe Airiau
22nd AIAA/CEAS Aeroacoustics Conference, May 2016, Lyon, France. pp.0, ⟨10.2514/6.2016-2732⟩
Conference papers hal-04109368v1

Uncertainty Quantification and Sensitivity Analysis applied to an under-expanded single jet

Francisco-Javier Granados-Ortiz , Choi-Hong Lai , Carlos Pérez Arroyo , Guillaume Puigt , Christophe Airiau
46th AIAA Fluid Dynamics Conference, Jun 2016, Washington, United States. pp.0, ⟨10.2514/6.2016-4091⟩
Conference papers hal-04108074v1
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Large Eddy Simulation of Shock-Cell Noise From a Dual Stream Jet

Carlos Pérez Arroyo , Guillaume Puigt , Jean-François Boussuge , Christophe Airiau
22nd AIAA/CEAS Aeroacoustics Conference, May 2016, Lyon, France. pp.1-20, ⟨10.2514/6.2016-2798⟩
Conference papers hal-02299364v1

Adjoint-based acoustic wave sensitivity of a double-stream jet

Christophe Airiau , Tobias Ansaldi , Guillaume Puigt , Carlos Pérez Arroyo
Euromech Colloquium 571, Sep 2016, Palaiseau (France), France
Conference papers hal-04429299v1
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PSE-based sensitivity analysis of turbulent and supersonic single stream jet

Tobias Ansaldi , Christophe Airiau , Carlos Pérez Arroyo , Guillaume Puigt
22nd AIAA/CEAS Aeroacoustics Conference, May 2016, Lyon, France. pp.0, ⟨10.2514/6.2016-3052⟩
Conference papers hal-02079182v1
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Non viscous sensitivity analysis of noise generation mechanism in a low Mach number jet

Christophe Airiau , Tobias Ansaldi
50th 3AF International Conference on Applied Aerodynamics, Mar 2015, Toulouse, France
Conference papers hal-01695136v1
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Modal structure of a supersonic under-expanded jet

Carlos Perez-Arroyo , Guillaume Daviller , Guillaume Puigt , Christophe Airiau
22ème Congrès Français de Mécanique, Aug 2015, Lyon, France. pp.0
Conference papers hal-01661629v1
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Shock-cell noise of supersonic underexpanded jets

Carlos Pérez-Arroyo , Guillaume Daviller , Guillaume Puigt , Christophe Airiau
50th 3AF International Conference on Applied Aerodynamics, Mar 2015, Toulouse, France. pp.0
Conference papers hal-02088791v1
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Sensitivity and Uncertainty Quantification for jet stability analysis

Tobias Ansaldi , Francisco-Javier Granados-Ortiz , Christophe Airiau , C.-H. Lai
CFM 2015 - 22ème Congrès Français de Mécanique, Aug 2015, Lyon, France
Conference papers hal-03446548v1
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Sensitivity analysis for subsonic jet using adjoint of non local stability equations

Tobias Ansaldi , Christophe Airiau
AIAA 2015-2219, 21st AIAA/CEAS Aeroacoustics Conference, Jun 2015, Dallas, United States. pp.0, ⟨10.2514/6.2015-2219⟩
Conference papers hal-01661627v1
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Modal structure of a supersonic under-expanded jet

Arroyo, Carlos Pérez , Guillaume Daviller , Guillaume Puigt , Christophe Airiau
CFM 2015 - 22ème Congrès Français de Mécanique, Aug 2015, Lyon, France
Conference papers hal-03446481v1
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Hydrodynamic - acoustic filtering of a supersonic-underexpanded jet

Carlos Pérez Arroyo , Guillaume Daviller , Guillaume Puigt , Christophe Airiau
DLES 10, Ercoftac Workshop on Large Eddy Simulations 10, May 2015, Limassol, Cyprus. pp.0
Conference papers hal-03660810v1
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Sensitivity and stability analysis of a rigid canopy flow

Nicola Luminari , Christophe Airiau
CFM 2015 - 22ème Congrès Français de Mécanique, Aug 2015, Lyon, France
Conference papers hal-03446193v1
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Active feedback control of the flow past a thick flat-plate

Marco Carini , Christophe Airiau
CFM 2015 - 22ème Congrès Français de Mécanique, Aug 2015, Lyon, France
Conference papers hal-03446097v1
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Active feedback control of the flow past a thick flat-plate

Marco Carini , Christophe Airiau
22ème Congrès Français de Mécanique, 24 au 28 août 2015, Aug 2015, Lyon, France. pp.0
Conference papers hal-01250344v1
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Sensitivity and uncertainty quantifications for jet stability analysis

Tobias Ansaldi , Francisco-Javier Granados-Ortiz , Christophe Airiau , Choi-Hong Lai
22ème Congrès Français de Mécanique (CFM 2015), Aug 2015, Lyon, France
Conference papers hal-02078360v1
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Powering a Commercial Datalogger by Energy Harvesting from Generated Aeroacoustic Noise Powering a Commercial Datalogger by Energy Harvesting from Generated Aeroacoustic Noise

Romain Monthéard , Christophe Airiau , Marise Bafleur , Vincent Boitier , Jean-Marie Dilhac
PowerMEMS 2014, University of Hyogo, Japan, Nov 2014, Awaji Island, Hyogo, Japan. pp.12025, ⟨10.1088/1742-6596/557/1/012025⟩
Conference papers hal-01092975v1
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An aeroacoustic energy harvester for supplying power to embedded sensors in aircrafts

Romain Monthéard , Marise Bafleur , Vincent Boitier , Jean-Marie Dilhac , Nicolas Nolhier
Quatrièmes Journées Nationales sur la Récupération et le Stockage d'Energie (JNRSE 2014), Apr 2014, ANNECY, France
Conference papers hal-01067808v1

Adjoint-based sensitivity and feedback control of noise emission

Christophe Airiau
MUSAF II Colloquium (Multiphysics and Unsteady Simulations for Aeronautical Flows), Sep 2013, Toulouse (France), France
Conference papers hal-04493464v1
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A bypass transition in the Lamb-Oseen vortex

Luigi Bisanti , Pierre Brancher , Christophe Airiau
65th Annual Meeting of the American Physical Society's Division of Fluid Dynamics (DFD), Nov 2012, San Diego, United States. pp.0
Conference papers hal-04003377v1
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Proof of concept of energy harvesting from aero acoustic noise

Romain Monthéard , S. Carbonne , Marise Bafleur , Vincent Boitier , Jean-Marie Dilhac
12th International Conference on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS 2012), Dec 2012, Atlanta, United States. pp. 267-270
Conference papers hal-00945046v1
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Noise sensitivity in a 2D compressible boundary layer flow past a cavity

Christophe Airiau
CFM 2011 - 20ème Congrès Français de Mécanique, Aug 2011, Besançon, France
Conference papers hal-03421510v1
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Generalized stability analysis of shielded vortices

Luigi Bisanti , Pierre Brancher , Christophe Airiau
CFM 2011 - 20ème Congrès Français de Mécanique, Aug 2011, Besançon, France
Conference papers hal-03422728v1
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Validation of an adjoint method for compressible channel flow sensitivities

Laia Moret-Gabarro , Patricia Cathalifaud , Christophe Airiau
CFM 2009 - 19ème Congrès Français de Mécanique, Aug 2009, Marseille, France
Conference papers hal-03390724v1
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Sound emission from a 2-D thick turbulent boundary layer flow past an elongated cavity

Thangasivam Gandhi , Christophe Airiau , Azeddine Kourta , Thierry Poinsot
CFM 2009 - 19ème Congrès Français de Mécanique, Aug 2009, Marseille, France
Conference papers hal-03378271v1

Réduction de modèle par POD d'un écoulement de cavité en régime compressible

K.K. Nagarajan , Laurent Cordier , Christophe Airiau
19ème Congrès Français de Mécanique, Aug 2009, Marseille, France. pp.0
Conference papers hal-00524595v1
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POD based Reduced Order Modelling of a compressible forced cavity flow

Kaushik Kumar Nagarajan , Laurent Cordier , Christophe Airiau , Azeddine Kourta
CFM 2009 - 19ème Congrès Français de Mécanique, Aug 2009, Marseille, France
Conference papers hal-03390749v1
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Generation of a Turbulent Boundary Layer Inflow for RANS Simulations

Aldo Rona , Marco Grottadaurea , Manuele Monti , Christophe Airiau , Thangasivam Gandhi
15th AIAA/CEAS Aeroacoustics Conference (30th AIAA Aeroacoustics Conference), May 2009, Miami, United States. pp.0
Conference papers hal-04087841v1

Contrôle par modèle réduit POD de l'écoulement de cavité en régime compressible

K.K. Nagarajan , Laurent Cordier , Christophe Airiau , Azeddine Kourta
Colloque de synthèse du GDR Contrôle des Décollements, Cépaduès éditions, Nov 2009, Orléans, France. pp.00
Conference papers hal-00524647v1

Reduced order model based control of subsonic cavity flows

K.K. Nagarajan , Christophe Airiau , L. Cordier , P. Comte
7th Euromech Fluid Mechanics Conference, University of Manchester, September 14 - 18, 2008., 2008, Manchester, United Kingdom
Conference papers hal-00417282v1
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Stabilité linéaire de l'écoulement dans un canal courbe aux parois compliantes

Anaïs Guaus , Alessandro Bottaro , Christophe Airiau
CFM 2007 - 18ème Congrès Français de Mécanique, Aug 2007, Grenoble, France
Conference papers hal-03362077v1
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Contrôle optimal aéroacoustique dans une couche de mélange compressible bidimensionnelle

Christophe Airiau , Bruno Spagnoli
CFM 2007 - 18ème Congrès Français de Mécanique, Aug 2007, Grenoble, France
Conference papers hal-03362527v1