Ingénieur Génie Mécanique Conception de l'INSA Lyon
Agrégé de mécanique de l'ENS Cachan
Docteur en Acoustique et Vibrations de l'INSA Lyon

Caractérisation des matériaux poreux.
Modélisation numérique des matériaux poreux et des matériaux multicouches (EF, BEM, PUFEM), et couplage multidomaine.
Caractérisation de matériaux polymères (viscoanalyseur DMA).
Analyse Modale Expérimentale.
Mesures d'absorption et de transmission en tube de Kundt ou en salle réverbérante.
Mesure d'indice d'affaiblissement en salle réverbérante.
Mesures acoustiques et vibratoires diverses (cf. équipement de mesure du labo).

Caracterisation et modélisation des materiaux poreux.
Modélisation numérique de matériaux multicouches (Projet MAEVA).
Caractérisation de matériaux polymères (Projet VERMETAL).
Caractérisation d'un moteur hydraulique par imagerie acoustique cyclostationnaire (Thèse de Sébastien Personne, Poclain Hydraulics).
Identification de l'impédance d'un tronçon traité avec écoulement par méthode bayésienne (Thèse de Yorick Buot de l'Épine).
Optimisation acoustique de la coiffe d'Ariane (Thèse de Julien Magniez, Astrium).
Imagerie acoustique par lois de mélange (Thèse de Xun Wang).

Mécanique des Vibrations des systèmes discrets.
Mécanique des Vibrations des systèmes continus et Analyse modale expérimentale.
Pratique expérimentale en acoustique et vibrations.
Cinématique et dynamique des Systèmes.
Modélisation numérique des problèmes de l'ingenieur.
Résistance des matériaux.
Fonctions de plusieurs variables.

Participation à l'enseignement à l'UTSEUS en Chine.
Participation à l'enseignement à l'EFCI au Chili.

Participation à l'enseignement numérique UNIT (Vibroacoustique).

J.-D. Chazot et J.-L. Guyader. Prediction of transmission loss of double panels with a patch-mobility method . Journal of the Acoustical Society of America 121 (1) : 2007

J.-D. Chazot et J.-L. Guyader. Acoustic modeling of light and non-cohesive poro-granular materials with a fluid/fluid model . Acta Mechanica 195 (1-4) : 2008

J.-D. Chazot et J.-L. Guyader. Transmission loss of double panels filled with porogranular materials . Journal of the Acoustical Society of America 126 (6) : 2009

J.-D. Chazot, B. Nennig et A. Chettah. Harmonic response computation of viscoelastic multilayered structures using a ZPST shell element . Computers and Structures 89 (23-24) : 2011

B. Nennig, E. Perrey-Debain et J.-D. 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 35 (8) : 2011

M. Abid, M. Abbes, J.-D. Chazot, L. Hammemi, M.-A. Hamdi et M. Haddar. Acoustic response of a multilayer panel with viscoelastic material . International Journal of Acoustics and Vibrations 17 (2) : 2012

J.-D. Chazot, E. Zhang et J. Antoni. Acoustical and mechanical characterization of poroelastic materials using a Bayesian approach . Journal of the Acoustical Society of America 131 (6) : 2012

J.-D. Chazot, B. Nennig et E. Perrey-Debain. Harmonic response computation of poroelastic multilayered structures using ZPST shell elements . Computers and Structures 121 : 2013

J.-D. Chazot, B. Nennig et E. Perrey-Debain. Performances of the Partition of Unity Finite Element Method for the analysis of two-dimensional interior sound fields with absorbing materials . Journal of Sound and Vibration 332 (8) : 2013

X. Wang, B. Quost, J.-D. Chazot et J. Antoni. Sound source localization from uncertain information using the evidential em algorithm . Lecture Notes in Computer Science, 8078 LNAI : 2013

E. Zhang, J.-D. Chazot, J. Antoni et M.-A. Hamdi. Bayesian characterization of Young’s modulus of viscoelastic materials in laminated structures . Journal of Sound and Vibration 332 (16) : 2013

J.-D. Chazot, E. Perrey-Debain et B. Nennig. The Partition of Unity Finite Element Method for the simulation of waves in air and poroelastic media . Journal of the Acoustical Society of America 135 (2) : 2014

J. Magniez, J.-D. Chazot, M. A. Hamdi et B. Troclet. A mixed 3D-Shell analytical model for the prediction of sound transmission through sandwich cylinders . Journal of Sound and Vibration 333 (19) : 2014

Y. Buot De L’Épine, J.-D. Chazot et J.-M. Ville. Bayesian identification of acoustic impedance in treated ducts . Journal of the Acoustical Society of America 138 (1) : 2015

R. Cherif, J.-D. Chazot et N. Atalla. Damping loss factor estimation of two dimensional orthotropic structures from a displacement field measurement . Journal of Sound and Vibration 356 : 2015

J. Magniez, M. A. Hamdi, J.-D. Chazot et B. Troclet. A mixed Biot-Shell analytical model for the prediction of sound transmission through a sandwich cylinder with a poroelastic core . Journal of Sound and Vibration 360 : 2016

X. Wang, B. Quost, J.-D. Chazot et J. Antoni. Estimation of multiple sound sources with data and model uncertainties using the EM and evidential EM algorithms . Mechanical Systems and Signal Processing 66-67 : 2016

X. Wang, B. Quost, J.-D. Chazot et J. Antoni. Iterative beamforming for identification of multiple broadband sound sources . Journal of Sound and Vibration 365 : 2016

O. Robin, J.-D. Chazot, R. Boulandet, M. Michau, A. Berry et N. Atalla. A Plane and Thin Panel with Representative Simply Supported Boundary Conditions for Laboratory Vibroacoustic Tests . Acta Acustica united with Acustica 102 (1) : 2016

J.-D. Chazot, O. Robin, N. Atalla et J.-L. Guyader. Diffuse acoustic field produced in reverberant rooms : a boundary diffuse field index . Acta Acustica united with Acustica : 2016

JD Chazot, JL Guyader, L Chazeau, JY Cavaillé. Thin double wall structure with sound insulation (Structure de double paroi mince avec isolation acoustique). Brevet G10K 11/162 (2006.01)

JD Chazot, C Cacciolati, M Ouisse, JL Guyader. Acoustic transmission through double panels in a diffuse field using blocked patch pressures. Conference NOVEM, 2005, St Raphael, France.

JD Chazot, JL Guyader. Optimisation de l’isolation acoustique des doubles parois. Conference CFA 2006, Tours, France.

JD Chazot, JL Guyader. Transmission loss optimization through double panels using mechanical links. Conference Euronoise 2006, Tampere, Finland.

JD Chazot, JL Guyader. Prediction of sound transmission through double panels filled with granular materials. Conference INTERNOISE 2006, Honolulu, Hawai, USA.

N Hamzaoui, JD Chazot, G Guyader. Temporal prediction of acoustic pressure radiated by vibrating structures: Subjective evaluation. Conference INTERNOISE 2007, Istanbul, Turkey.

B Nennig, JD Chazot, E Perrey-Debain and M Ben Tahar. Influence of solid phase elasticity in poroelastic liners submitted to grazing flows. Conference Acoustics08, 2008, Paris, France.

JD Chazot, JL Guyader. Diffuseness and sound field distribution at room boundaries. Conference Acoustics08, 2008, Paris, France.

B Nennig, JD Chazot, E Perrey-Debain and M. Ben Tahar. Evaluation of simplified poroelastic models. SAPEM 2008, Bradford, UK.

JD Chazot, J Antoni, E Zhang. Characterization of poroelastic materials with a bayesian approach. Conference ICSV16, 2009, Krakow, Poland.

JD Chazot, J Antoni, E Zhang. Characterization of poroelastic materials with a bayesian approach. Conference CFA 2010, Lyon, France.

A Chettah, JD Chazot. Elément coque multicouches basé sur la théorie ZPST pour l’analyse dynamique. Conference CFA 2010, Lyon, France.

JL Guyader, C Cacciolati, JD Chazot. Transmission loss prediction of double panels filled with porous materials and mechnical stiffners. Conference ICA 2010, Sydney, Australia.

B Nennig, E Perrey-Debain, JD Chazot. On the efficiency of the method of fundamental solutions for acoustic scattering by a poroelastic material. 32nd Int. Conf. on Boundary Elements and Other Mesh Reduction Methods, BEM / MRM 32, 2010, New Forest, England.

JD Chazot, B Nennig. Poroelastic multilayered shell element. 18th International Congress on Sound and Vibration, 10–14 July 2011, Rio de Janeiro, Brazil.

JD Chazot, B Nennig, E Perrey-Debain. Application of the PUFEM for the 2D analysis of interior sound field with absorbing materials. 18th International Congress on Sound and Vibration, 10–14 July 2011, Rio de Janeiro, Brazil.

JD Chazot, B Nennig, E Perrey-Debain. Application of the PUFEM for the 2D analysis of interior sound fields with absorbing materials. Symposium on the Acoustics of Poro-Elastic Materials (SAPEM), December 2011 Ferrara, Italy.

E Zhang, JD Chazot, J Antoni. Parametric Identification of Elastic Modulus of Polymeric Material in Laminated Glasses. 16th IFAC Symposium on System Identification, July 2012 Brussels, Belgium.

JD Chazot, B Nennig, E Perrey-Debain. Evaluation of the Partition of Unity Finite Element Method for the analysis of poroelastic materials. Conference Internoise, August 2012 New-York, USA.

Laboratoire Roberval UMR CNRS 7337
Centre de Recherches de Royallieu, Bât. H253

Université de Technologie de Compiègne
BP 60319 - 60203 Compiègne Cedex France
Tel : +33 (0) 3 44 23 45 38
Fax : +33 (0) 3 44 23 52 87
e-mail : Prénom.Nom@utc.fr

Benoit Nennig
Emmanuel Perrey-Debain