University of Birmingham > Talks@bham > Applied Mathematics Seminar Series > Vibro-acoustic energy distributions in complex structures at high frequencies

Vibro-acoustic energy distributions in complex structures at high frequencies

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  • UserDavid Chappell (Nottingham Trent University)
  • ClockMonday 09 December 2013, 14:00-15:00
  • HouseArts Lecture Room 4.

If you have a question about this talk, please contact Alexandra Tzella.

I will describe a recently proposed methodology for high frequency vibro-acoustic modelling called Dynamical Energy Analysis (DEA) and an efficient method for its implementation in complex structures called Discrete Flow Mapping, which is essentially a finite volume method algorithm applied to DEA . I will relate this approach to other methods commonly used in the engineering community including SEA , radiosity boundary integral methods and wave intensity analysis. Applications in automotive and ship structure vibration will be presented.

This talk is part of the Applied Mathematics Seminar Series series.

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