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Variational Formulations of Interior Structural-Acoustic Vibration Problems

  • Jean-François Deü
  • Walid Larbi
  • Roger Ohayon
Part of the CISM International Centre for Mechanical Sciences book series (CISM, volume 505)

Abstract

It is proposed to present appropriate variational formulations for linear vibration of elastic structure coupled with an internal acoustic fluid. Hybrid passive/active damping treatments will be investigated for noise and vibration reduction problems.

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Copyright information

© CISM, Udine 2008

Authors and Affiliations

  • Jean-François Deü
    • 1
  • Walid Larbi
    • 1
  • Roger Ohayon
    • 1
  1. 1.Structural Mechanics and Coupled Systems LaboratoryConservatoire National des Arts et Métiers Case 353Paris Cedex 03France

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