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Number of documents

28

Emmanuel Perrey-Debain, Pr UTC


I graduated with BSc in Mech. Eng. from Ecole Nationale Supérieure de Mécanique et Aérotechnique in 1993. Since graduating in 1998 with a PhD in Computational Aeroacoustics, I devoted my research effort to the broad area of wave propagation modelling and I had the opportunity to work as a Research Fellow in various Laboratories in Europe. My current research interests lie in the field of numerical acoustics and in aeroacoustics with partnership with the industry.

 

Research expertise

 

Duct Acoustics. This covers sound generation, propagation with flow and liner, self-sustained oscillations and flow induced vibrations in ducts. Applications include HVAC, exhaust systems and turbofan inlet.

 

 

Computational methods in acoustics and vibration. This includes enriched BEM/FEM algorithms for short wave propagation, meshless methods, taylored-made algorithms for thin structures and flow acoustics.

 


Journal articles17 documents

  • Ke Li, Benoit Nennig, Emmanuel Perrey-Debain, Nicolas Dauchez. Poroelastic lamellar metamaterial for sound attenuation in a rectangular duct. Applied Acoustics, Elsevier, 2021, 176, pp.107862. ⟨10.1016/j.apacoust.2020.107862⟩. ⟨hal-03112506⟩
  • Christophe Langlois, Jean-Daniel Chazot, Emmanuel Perrey-Debain, Benoit Nennig. Partition of Unity Finite Element Method applied to exterior problems with Perfectly Matched Layers. Acta Acustica, Les Ulis, France : Les Editions de Physique, 2020, 4 (4), pp.16. ⟨10.1051/aacus/2020011⟩. ⟨hal-02943697⟩
  • Benoit Nennig, Emmanuel Perrey-Debain. A high order continuation method to locate exceptional points and to compute Puiseux series with applications to acoustic waveguides. Journal of Computational Physics, Elsevier, 2020, pp.109425. ⟨10.1016/j.jcp.2020.109425⟩. ⟨hal-02534498⟩
  • Benoit Nennig, Rémy Binois, Nicolas Dauchez, Emmanuel Perrey-Debain, Félix Foucart. A transverse isotropic equivalent fluid model combining both limp and rigid frame behaviors for fibrous materials. Journal of the Acoustical Society of America, Acoustical Society of America, 2018, 143 (4), pp.2089 - 2098. ⟨10.1121/1.5030925⟩. ⟨hal-01768467⟩
  • M. Yang, E. Perrey-Debain, Benoit Nennig, J.-D. Chazot. Development of 3D PUFEM with linear tetrahedral elements for the simulation of acoustic waves in enclosed cavities. Computer Methods in Applied Mechanics and Engineering, Elsevier, 2018, 335, pp.403-418. ⟨10.1016/j.cma.2018.03.002⟩. ⟨hal-01743866⟩
  • N. Papaxanthos, E. Perrey-Debain, S. Bennouna, B. Ouedraogo, Solène Moreau, et al.. Pressure-based integral formulations of Lighthill–Curle's analogy for internal aeroacoustics at low Mach numbers. Journal of Sound and Vibration, Elsevier, 2017, 393, pp.176-186. ⟨10.1016/j.jsv.2017.01.030⟩. ⟨hal-02180365⟩
  • R. Binois, E. Perrey-Debain, N. Dauchez, Benoit Nennig, J.-M. Ville, et al.. On the efficiency of parallel baffle-type silencers in rectangular ducts: prediction and measurement. Acta Acustica united with Acustica, Hirzel Verlag, 2015, 101, pp.520-530. ⟨10.3813/AAA.918849⟩. ⟨hal-01179023⟩
  • Benoit Nennig, Rémy Binois, Emmanuel Perrey-Debain, Nicolas Dauchez. A homogenization method used to predict the performance of silencers containing parallel splitters. Journal of the Acoustical Society of America, Acoustical Society of America, 2015, 137 (6), pp.11. ⟨10.1121/1.4921598⟩. ⟨hal-01178969⟩
  • J.-D. Chazot, Benoit Nennig, E. Perrey-Debain. The Partition of Unity Finite Element Method for the simulation of waves in air and poroelastic media. Journal of the Acoustical Society of America, Acoustical Society of America, 2014, 135 (2), pp.724-733. ⟨10.1121/1.4845315⟩. ⟨hal-01179025⟩
  • J.-D. Chazot, Benoit Nennig, E. Perrey-Debain. Performances of the Partition of Unity Finite Element Method for the analysis of two-dimensional interior sound fields with absorbing materials. J. SOUND VIB., 2013, 332 (8), pp.1918-1929. ⟨hal-01179027⟩
  • J.-D. Chazot, Benoit Nennig, E. Perrey-Debain. Harmonic response computation of poroelastic multilayered structures using ZPST shell elements. Comput. Struct., 2013, 121, pp.99-107. ⟨10.1016/j.compstruc.2013.02.013⟩. ⟨hal-01179030⟩
  • Benoit Nennig, Emmanuel Perrey-Debain, Jean-Daniel Chazot. The method of fundamental solutions for acoustic wave scattering by a single and a periodic array of poroelastic scatterers. Engineering Analysis with Boundary Elements, Elsevier, 2011, 35 (8), pp.1019-1028. ⟨10.1016/j.enganabound.2011.03.007⟩. ⟨hal-00694764⟩
  • Benoit Nennig, Mabrouk Ben Tahar, Emmanuel Perrey-Debain. A displacement-pressure finite element formulation for analyzing the sound transmission in ducted shear flows with finite poroelastic lining. Journal of the Acoustical Society of America, Acoustical Society of America, 2011, 130 (1), pp.42-51. ⟨10.1121/1.3598451⟩. ⟨hal-00694763⟩
  • R. Maréchal, E. Perrey-Debain, J.-M. Ville, Benoit Nennig. Fast Computation of the Scattering Matrix of Lined Ducts Containing Passive Components. Acta Acustica united with Acustica, Hirzel Verlag, 2011, 97, pp.966-973. ⟨10.3813/AAA.918478⟩. ⟨hal-01179033⟩
  • H. Beriot, E. Perrey-Debain, M. Bentahar, C. Vayssade. Plane wave basis in Galerkin BEM for bidimensional wave scattering. Engineering Analysis with Boundary Elements, Elsevier, 2010, pp.130-143. ⟨10.1016/j.enganabound.2009.07.014⟩. ⟨hal-00780385⟩
  • Benoit Nennig, Emmanuel Perrey-Debain, Mabrouk Ben Tahar. A mode matching method for modeling dissipative silencers lined with poroelastic materials and containing mean flow. Journal of the Acoustical Society of America, Acoustical Society of America, 2010, 128 (6), pp.3308-3320. ⟨10.1121/1.3506346⟩. ⟨hal-00694671⟩
  • Emmanuel Perrey-Debain. Development and Application of the Dual Reciprocity Boundary Element Method for Acoustic Propagation in Inhomogeneous Axisymmetric Domains. Acta Acustica united with Acustica, Hirzel Verlag, 2000. ⟨hal-03213489⟩

Conference papers11 documents

  • Ke Li, Nicolas Dauchez, Benoit Nennig, Emmanuel Perrey-Debain. Metamaterial made of poroelastic lamellas for sound attenuation in duct. Forum Acusticum, Dec 2020, Lyon, France. pp.3-4, ⟨10.48465/fa.2020.0523⟩. ⟨hal-03240280⟩
  • Cyril Calmettes, Emmanuel Perrey-Debain, Emmanuel Lefrançois, Julien Caillet. Calculation of a Multi-Port Scattering Matrix for the Acoustic Power Flow Using Finite Element Method. Forum Acusticum, Dec 2020, Lyon, France. pp.383-385, ⟨10.48465/fa.2020.0576⟩. ⟨hal-03221404⟩
  • Silouane De Reboul, Emmanuel Perrey-Debain, Stephane Moreau, Nicolas Zerbib. Hybrid Methods for Duct Aeroacoustics Simulations. Forum Acusticum, Dec 2020, Lyon, France. pp.387-391, ⟨10.48465/fa.2020.0616⟩. ⟨hal-03221406⟩
  • Christophe Langlois, Jean-Daniel Chazot, Emmanuel Perrey-Debain, Li Cheng. Partition of Unity Finite Element Method applied to 2D vibroacoustic coupling. Forum Acusticum, Dec 2020, Lyon, France. pp.2143-2146, ⟨10.48465/fa.2020.0728⟩. ⟨hal-03235476⟩
  • Tong Zhou, Jean-Daniel Chazot, Emmanuel Perrey-Debain, Li Cheng. Partition of Unity Finite Element Method for the Modeling of Structural Vibrations. Forum Acusticum, Dec 2020, Lyon, France. pp.2141-2142, ⟨10.48465/fa.2020.0334⟩. ⟨hal-03235441⟩
  • Benoit Nennig, Emmanuel Perrey-Debain, Martin Ghienne. Localization of exceptional points and modal branch tracking for acoustic waveguides applications. eForum Acusticum 2020, Dec 2020, Lyon, France. pp.401-402, ⟨10.48465/fa.2020.0589⟩. ⟨hal-03221405⟩
  • Rémy Binois, Nicolas Dauchez, Jean-Michel Ville, Emmanuel Perrey-Debain, Ghislain Beillard. Modeling of cylindrical baffle mufflers for low frequency sound propagation. Acoustics 2012, Apr 2012, Nantes, France. ⟨hal-00811173⟩
  • Emmanuel Perrey-Debain, Benoit Nennig. Using the MFS for the analysis of the sound absorption by a porous plate containing a periodic array of inclusions. Acoustics 2012, Apr 2012, Nantes, France. ⟨hal-00811286⟩
  • Romain Marechal, Emmanuel Perrey-Debain, Jean-Michel Ville, Benoît Nennig. A mixed analytical-numerical model for the S-matrix computation of bidimensional lined ducts with HQ tubes. 10ème Congrès Français d'Acoustique, Apr 2010, Lyon, France. ⟨hal-00534628⟩
  • Soufiene Essahbi, Emmanuel Perrey-Debain, Mabrouk Bentahar, Lotfi Hammami, Mohamed Haddar. Méthode d'ondes planes pour la résolution des problèmes vibroacoustiques en moyennes et hautes fréquences. 10ème Congrès Français d'Acoustique, Apr 2010, Lyon, France. ⟨hal-00539673⟩
  • M. Watrigant, C. Picard, Emmanuel Perrey-Debain, C. Prax. Formulation adaptée de l'analogie acoustique de Lighthill-Curle en zone source. 19ème Congres Français de Mécanique, Aug 2009, Marseille, France. ⟨hal-00555188⟩