Vibro-Acoustique des Structures

L’opération de recherche « Vibroacoustique » regroupe un ensemble d’activités dont l’objectif est de contribuer au développement et à l’application de méthodes de modélisation et de caractérisation expérimentale de systèmes dans lesquels sont impliqués des mécanismes de couplages entre vibrations mécaniques et champs acoustiques. Les compétences développées dans l’OR couvrent des méthodes analytiques (modale ou ondulatoire), numériques (éléments finis et de frontière) et expérimentale en vibroacoustique (méthodes inverses).

  • Imagerie acoustique et vibratoire par holographie ou formation de voie,
  • Caractérisation de sources (RIFF),
  • Caractérisation de matériaux,
  • Détection de défauts,
  • Mesure vibratoire plein champ (Optique).
  • Modèle vibro-acoustique d'ossatures,
  • Modèle vibro-acoustique pour l'ingénieurie automobile,
  • Méthode de Galerkin discontinue,
  • Bruit et vibrations induit par contact.
  • Trous noirs acoustique,
  • Structures périodiques,
  • Matériaux granulaires dans cavité de structures creuses,
  • Isolation vibratoire de système optique - Projet LIGO,
  • Micro perforations dans une antenne de satellite.

Membres

Permanents
F. Ablitzer (MdC)
B. Brouard (MdC)
O. Dazel (Pr)
F. Gautier (Pr)
J-M. Génévaux (Pr)
J-P. Groby (CdR CNRS)
N. Joly (MdC)
M-H. Moulet (Past CTTM)
J-C. Pascal (Pr émérite)
A. Pelat (MdC)
C. Pezerat (Pr)
P. Picart (Pr)
L. Polac (PAST-Renault)
M. Sécail (Ingénieur)
J-H. Thomas (MdC)

 

 

 

Thèses en cours
O. Aklouche (2012-2016)
M. Nobou Dassi (2012-2015)
R. Bouete (2013-2016)
C. Bricault (2013-2016)
C. Chesnais (2013-2016)
C. Faure (2013-2016)
T. Wassereau (2013-2016)
S. Zouari (2013-2016)
S. Amailland (2014-2017)
J. Carpentier (2014-2017)
O. Grosset (2014-2017)
H. Hamdad (2014-2017)
T. Le Magueresse (2014-2017)
S. Biscans (2015-2018)
A. Sternberger (2015-2018)
T. Blanchard (2016-2019)
P. Bottois (2016-2019)
J. Leng (2016-2019)

 

Post-doctorants
J. Poittevin (2016)
V. Denis (2015)
T. Weisser (2014)
F. Ablitzer (2012)
V. Georgiev (2011)


Thèses soutenues
D. Blon (2016)
L. Barguet (2015)
J. Poittevin (2015)
M. Regniez (2015)
V. Denis (2014)
A. Elmaian (2013)
D. Lecoq (2013)
A. Tribaleau (2013)
F. Le Courtois (2012)

Collaborations de l'OR Vibro-Acoustique

Collaborations académiques

Collaborations internes au LAUM 

  • OR Physique des instruments de musique,
  • OR Matériaux,
  • OR KAPPA.

Collaborations nationales

Laboratoire Manceau de Mathématiques de l’Université du Maine, Le Mans

  • Sylvain Maugeais.

LAE IFSTTAR, Nantes

  • Benoît Gauveau.

CNAM, Paris

  • Eric Bavu.

Le Louvre, Paris

  • Bertrand Le Dantec.

LVA-INSA, Lyon

  • Jérôme Antoni,
  • Jean-Louis Guyader,
  • Nicolas Totaro.

LTDS, Lyon

  • Manuel Collet.

Institut PPrime, Poitiers

Laboratoire de recherche et restauration du musée de la Musique, Paris, et le laboratoire de recherche monuments historiques, Marne la Vallée

  • S. Leconte,
  • S. Vaiedelich.

ISAE (Institut Supérieur de l’Aéronautique et de l’Espace), Institut C. Ader, Toulouse

  • Guilhem Michon,
  • Yves Gourinat.

Collaborations internationales

GAUS, Sherbrooke, Canada

  • A. Berry.

MIT, Boston, USA

  • Fabrice Matichard, Projet LIGO.

Ecole Polytechnique de Montréal, Canada

  • Annie Ross.

Université de Loughborough, Royaume-Uni

  • Victor Krylov.

Université de Campinas, Brésil

  • J.M. Santos.

Université Hefei, Chine

  • Prof. C.X. Bi.

Université de Prague, République Tchèque

  • accueil de A. Koutny (doctorant)

Collaborations industrielles

IRT Jules Verne : chaire VIBROLEG (Aéronautique (Airbus, Daher), Energie (General Electric, Bureau Véritas), Naval (DCNS, STX)).

CNES, CRITTBOIS, CTTM, DGA, Embraer, Faurecia, Michelin, MicrodB, Renault, PSA, SNCF.

Nombreux contrats pédagogiques, impliquant des industriels menés dans le cadre des projets étudiants ENSIM (Micro dB, Mondial assistance, PSA, Renaut, SNCF, Thales).

Publications de l'OR Vibroacoustique

2015

[34] CHESNE S., PEZERAT C., 2015, Force identification by using specific forms of PVDF patches, Smart Structures and Systems, Vol. 15, No. 5, pp. 1203-1214, http://dx.doi.org/10.12989/sss.2015.15.5.1203

[33] POITTEVIN J., PICART P., GAUTIER F., PEZERAT C., 2015, Quality assessment of combined quantization-shot-noise-induced decorrelation noise in high-speed digital holographic metrology, Optics express Vol.23, N°4, pp. 30917-30932,

[32] LECLERE Q., ABLITZER F. PEZERAT C., 2015, Practical implementation of the Corrected Force Analysis Technique to identify the structural parameter and load distributions, Journal of Sound and Vibration, Volume 351, Issue 1, 106-118 p, http://dx.doi.org/10.1016/j.jsv.2015.04.025   

[31] V. DENIS, F. GAUTIER, A. PELAT, J. POITTEVIN, Measurement and modelling of the reflection coefficient of an acoustic black hole termination, Journal of Sound and Vibration, Volume 349, 4 August 2015, Pages 67–79.

[30] POITTEVIN J., PICART P., FAURE C., GAUTIER F., PEZERAT C., 2015, Multi-point vibrometer based on high-speed digital in-line holography, Applied Optics, Vol. 54, Issue 11, pp. 3185-3196,

[29] BARGUET L., PEZERAT C., BENTAHAR M., EL GUERJOUMA R., TOURNAT V., 2015, Ultrasonic characterization of the morphological properties of metallic powders in the context of mechanical alloying, Ultrasonics, Vol 60, p11–18, http://dx.doi.org/10.1016/j.ultras.2015.02.012

[28] DJAMAA M.C., OUELAA N., PEZERAT C., GUYADER J.-L., 2015, Sound source localization by an inverse method using the measured dynamic response of a cylinder, Applied Acoustics 88, 22–29p, http://dx.doi.org/10.1016/j.apacoust.2014.07.010

[27] S. LECONTE, S. VAIEDELICH, J.H. THOMAS, V. MULIAVA, D. DE REYER, E. MAURIN, Acoustic emission to detect xylophagous insects in wooden musical instrument, Journal of Cultural Heritage, 16, 2015, p 338-343

2014

[26] P. MARCOS, J.-M. GÉNEVAUX, D. NICOLAS, B. BRUNO, C. PATRICK, M. HERVÉ, Damping induced by ferrofluid seals in ironless loudspeaker, Journal of Magnetism and Magnetic Materials, 356, p 125–130, 2014

[25] V. DENIS, A. PELAT, F. GAUTIER, B. ELIE, Modal Overlap Factor of a beam with an acoustic black hole termination, Journal of Sound and Vibration, Volume 333, Issue 12, 9 June 2014, Pages 2475-2488

[24] S. FOUCAUD, G. MICHON, Y. GOURINAT, A. PELAT, F. GAUTIER, Artificial cochlea and acoustic black hole travelling waves observation: Model and experimental results, Journal of Sound and Vibration, Volume 333, Issue 15, 21 July 2014, Pages 3428-3439

[23] RUZEK M., GUYADER J.-L., PEZERAT C., 2014, Information criteria and selection of vibration models, J Acoust Soc Am., vol. 136, issue 6, pp. 3040-3050, doi: 10.1121/1.4900562.

[22] RENZI C., PEZERAT C., GUYADER J.-L., 2014, Force identification on flexural plates using reduced Finite Element models, Computers and Structures 144, 75–91 p, http://dx.doi.org/10.1016/j.compstruc.2014.07.003

[21] LECOQ D., PEZERAT C., THOMAS J.-H., BI W., 2014, Extraction of the acoustic component of a turbulent flow exciting a plate by inverting the vibration problem, Journal of Sound and Vibration, Volume 333, Issue 12, 2505–2519 p, http://dx.doi.org/10.1016/j.jsv.2014.02.003

[20] ABLITZER F., PEZERAT C., GENEVAUX J.-M., BEGUE J., 2014, Identification of stiffness and damping properties of plates by using the local equation of motion, Journal of Sound and Vibration, Volume 333, Issue 9, 2454–2468 p, http://dx.doi.org/10.1016/j.jsv.2013.12.013 

[19] ELMAIAN A., GAUTIER F., PEZERAT C., DUFFAL J.-M., 2014, How can automotive friction-induced noises be related to physical mechanisms?, Applied Acoustics 76 (2014) 391–401 p, http://dx.doi.org/10.1016/j.apacoust.2013.09.004

2013

[18] J.-M. GÉNEVAUX, B. LE DANTEC, Optimized anti-vibratory system for stretched canvas suspended in Museum, Journal of Cultural Heritage 2013

[17] B. ELIE, F. GAUTIER, B. DAVID, Estimation of Mechanical properties of panels based on modal density and mean mobility measurements, Mechanical Systems and Signal Processing, Vol. 40 (2), 2013, p. 628–644

[16] E.P. BOWYER, D.J. O’BOY, V.V. KRYLOV, F. GAUTIER, "Experimental investigation of damping flexural vibrations in plates containing tapered indentations of power-law profile”, Applied Acoustics, 74, 2013, p. 553-560.

[15] M. LECLERCQ, M. KARRAY, V. ISNARD, F. GAUTIER, P. PICART, Evaluation of surface acoustic waves on the human skin using quasi-time-averaged digital Fresnel holograms, Applied Optics, Vol.52, N°1, 2013, p. 136-146

[14] RUZEK M., GUYADER J.-L., PEZERAT C., 2013, Experimental identification of the bending equation of beams from the vibration shape measurements, Journal of Sound and Vibration, Volume 332, Issue 16, 3623–3635 p, http://dx.doi.org/10.1016/j.jsv.2013.02.017

[13]LHUILLIER V., CHESNE S., GAUDILLER L., PEZERAT C., 2013, Improvement of transmission loss of a double panel by using active control with a virtual modal mass, Journal of Intelligent Material Systems and Structures, 24(15) 1822–1833, doi:10.1177/1045389X13478269 

[12] RENZI C., PEZERAT C., GUYADER J.-L., 2013, Vibratory source identification by using the Finite Element Model of a subdomain of a flexural beam, Journal of Sound and Vibration, Volume 332, Issue 3, 545–562 p, http://dx.doi.org/10.1016/j.jsv.2012.09.003

[11] GOSSE G., PEZERAT C., BESSAC F., 2013, Vibroacoustic modelling of a periodic assembly of multi-coupled fins based on wave decomposition, Acta-Acustica united with Acustica, Volume 99, Number 2, pp. 208-217(10), doi:10.3813/AAA.918604

2012

[10] J. CUENCA, F. GAUTIER, L. SIMON, Harmonic Green’s functions for flexural waves in semi-infinite plates with arbitrary boundary conditions and high-frequency  approximation for convex polygonal plates, Journal of Sound and Vibration 331 (2012) 1426–1440

[9] X.-Z. ZHANG, J.-H. THOMAS, C.-X. BI, J.-C. PASCAL, Separation of nonstationary sound fields in the time-wavenumber domain, Journal of the Acoustical Society of America, Volume 131, n°3, pp 2180-2189, 2012.

[8]X.-Z. ZHANG, J.-H. THOMAS, C.-X. BI, J.-C. PASCAL, Reconstruction of nonstationary sound fields based on time domain plane wave superposition method, Journal of the Acoustical Society of America, Volume 132, n°4, pp 2427-2436, 2012.

[7] LECLERE Q., PEZERAT C., 2012, Vibration source identification using corrected finite difference schemes, Journal of Sound and Vibration, Vol 331 1366-1377 p, doi:10.1016/j.jsv.2011.11.002

2011

|6] M. PINHO, B. BROUARD, J.M. GÉNEVAUX, N. DAUCHEZ, O. VOLKOVA, H. MÉZIÈRE, P. COLLAS, Investigation into ferrofluid magnetoviscous effects under an oscillating shear flow, Journal of Magnetism and Magnetic Materials, Volume 323, Issues 18–19, October 2011, Pages 2386-2390

[5] V.B. GEORGIEV, J. CUENCA, F. GAUTIER, L. SIMON, V.V. KRYLOV, Damping of structural vibrations in beams and elliptical plates using the acoustic black hole effect, Journal of Sound and Vibration 330 (2011) 2497–2508.

[4] J.-H. THOMAS, J.-C. PASCAL, L'holographie acoustique de champ proche temps-réel : un outil pour le diagnostic, REE Revue de l'électricité et de l'électronique, n°1, pp 34-40, 2011 (Revue nationale à comité de lecture).

[3] J.-C. PASCAL, J.-F. LI, J.-H. THOMAS, Determination of energy in ducts by a three-microphone phaseless method and estimation of measurement uncertainties, Journal of Sound and Vibration, Volume 330, Issue 20, pp 4713-4724, 2011.

[2] S. PAILLASSEUR, J.-H. THOMAS, J.-C. PASCAL, Regularization for improving the deconvolution in Real-Time Near-field Acoustic Holography, Journal of the Acoustical Society of America, Volume 129 , n°6, pp 3777-3787, 2011.

[1] S. CHESNE, C. PEZERAT, 2011, Distributed piezoelectric sensors for boundary forces measurements in Euler-Bernoulli beams. Smart Mater. Struct., Volume 20, Number 7, July 2011, 075009 (9pp) doi:10.1088/0964-1726/20/7/075009