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FMA-017
Fluid mechanics, acoustics - 2019

Applied acoustics for the engineer

OBJECTIVE :

This course offers industry engineers, especially transportation engineers, an introduction to digital and experimental acoustics and vibration tools and their integration into the design process.

COURSE DURATION AND TIMETABLE :

The course lasts 4.5 days (30 hours) and includes:

  • 13 lectures
  • 7 sessions with application exercises
  • 1 panel discussion

GENERAL APPROACH :

The course focuses on:

  • the physical understanding of the phenomena
  • the implementation of methodologies used in design studies

Each topic leads to a presentation followed by tutorials.

At the final panel discussion, learners will have the opportunity to present their own issues.

PREREQUISITE :

Course level: Basic

Basic knowledge of theoretical acoustics, vibration mechanics, signal processing and digital analysis is desirable.

COURSE DIRECTOR(S) :

Frank SIMON:

Research Engineer in Acoustics at ONERA/DMAE, Toulouse

With the collaboration of specialists from ONERA and the aeronautical sector.

CONTENT :

  • General acoustics
    • Pressure, intensity, power
    • Types of acoustic waves
    • Acoustic radiation
    • Acoustic circuits
    • Room and conduit acoustics
  • Vibro-acoustics
    • Vibration dynamics of beams/plates
    • Acoustic radiation of plates
    • Acoustic transmission of plates (homogeneous, double-walled, composite sandwich)
  • Aero-acoustics
    • External (free field propagation)
    • Internal (guided environment propagation)
  • Introduction to experimental methods
    • Modal analysis
    • Acoustic intensity
    • Holography
    • Acoustic antennas
  • Introduction to digital vibro- and aeroacoustic methods
    • Finite elements and border elements
    • Hybrid methods
    • Stability studies
  • Aeronautical and automotive acoustics
    • Standards and certification procedures
    • Associated noise reductions
  • Acoustic quality
    • Anatomy and physiology of the auditory system
    • Introduction to psychoacoustics
    • Criteria for assessing sound sensation
    • Perception tests - Sound design
  • Measuring equipment
  • Noise reduction solutions

WHEN AND WHERE :

Scheduled in French:

TOULOUSE: 7 to 11 October 2019

 

For the English realization, please, consult us.

COURSE FEES :

€1,660 excluding tax (20% VAT)

See general terms

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