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DADS - Aéroélasticité et dynamique des structures

Contrôle actif des vibrations

Presentation

Le contrôle actif de vibrations est une discipline qui a pour objet de réduire ou de modifier le niveau vibratoire d'une structure mécanique.
 

Domaines d'applications

  • Avions
  • Hélicoptères
  • Lanceurs
  • Satellites
  • Systèmes militaires


Activités


Quelques publications

A. Lepage, F. Mortain, L. Coste, Active Structural Acoustic Control of a Helicopter Trim Panel, INTERNOISE 2005 Environmental Noise Control, The 2005 Congress and Exposition on Noise Control Engineering, 07-10 August 2005 - Rio de Janeiro – Brazil, édité sur CD-ROM, INTERNOISE 2005, Rio.

A. Lepage, F. Mortain, D. Le Bihan, F. Roudolff, Active vibration control of an aeronautical panel using a decentralized approach, International Congress of Sound and Vibration, ICSV11, St Petersburg, Russia, 5-8 July 2004. TP 2004-139

P. Jean, R. Ohayon, D. Le Bihan, Preliminary study of MR vibration, isolation of a satellite during launching: dynamic modeling of MR dampers using fluid-mechanics approach, Ninth International Conference on Electrorheological Fluids and Magneto-rheological Suspensions, August 29 – September 3, 2004, Beijing, China, to be published in Proceedings of the Ninth International Conference on Electrorheological Fluids and Magneto-rheological Suspensions in 2005. ONERA TP 2004-214

A. Lepage, F. Mortain, , D. Le Bihan, F. Roudolff, Active vibration control of an aeronautical panel using a decentralized approach, 11th International Congress on Sound and Vibrations -Saint Petersbourg-RUSSIE (05-08 Juil 2004). ONERA TP 2004-139.

Martin Calmon, Daniel Guyomar, Roger Ohayon, Evaluation of an enhanced semi-passive technique for the reduction of structural noise and vibrations, Symposium of Smart Structures and Materials, San Diego, USA, 14-18 mars 2004.

F. Pablo, D. Osmont and R. Ohayon, Modeling of plate structures equipped with current driven electrostrictive actuators for active vibration control, Journal of Intelligent Material Systems and Structures, Vol. 14, n° 3, pp.173-183, March 2003.

B. Petitjean, I. Legrain, F. Simon, S. Pauzin, Active control experiments for acoustic radiation reduction, Journal of Sound and Vibration, 252 (1), p. 19-36, 2002.

F. Pablo, B. Petitjean, Characterization of 0.9 PMN-0.1 PT Patches for Active Vibrations Control of Plate Host Structures, Journal of Intelligent Material Systems and Structures Volume 11, November 2000 (2001).

F. Pablo, D. Osmont, R. Ohayon, Electrostrictive thin Plate Finite Element : Numerical Results and Experimental Validations, SPIE's 9th Annual International Symposium on Smart Structures and Materials, San Diego, USA, March 17-21, 2002, publié dans SPIE vol. 4693, pp. Smart Structures and Materials 2002 : Modeling, Signal Processing and Control, Vittal S. Rao, Ed., 07/2002. ONERA TP 2002-62.

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