Webinar: 3D printing of porous sound absorbers by UKAN Physical Acoustics SIG

22 April 2020

9:00 am - 1:00 pm


More info

UKAN Physical Acoustics SIG Workshop on 3D printing of porous sound absorbers

Date: Wednesday 22nd of April 2020

Time: 9 a.m. to 1 p.m.

This event will be run as a video-conference. Details on how to log in are below.

Increasingly, Additive Manufacturing is seen as a route to manufacturing porous structures with targeted and tailored sound absorbing properties. However, several problems have been encountered when using 3D printing for this purpose.
This provides the motivation for the workshop which will review and discuss the state-of-the-art, including

  • examples and experiences in 3D printing of porous sound absorbers,
  • fundamental definitions of microstructural parameters,
  • analytical and numerical models for acoustical properties,
  • designs based on enhancing tortuosity and compressibility,
  • comparisons between the measured and predicted performances of 3D printed samples
  • multi-functional possibilities.

Invited speakers include Philippe Leclaire (University of Bourgogne), Camille Perrot (University of Paris East) and Tomasz Zielinski (Institute of Fundamental Research of the Polish Academy of Sciences).

A copy of the programme can be found here.

Registration link is here.

Please join my meeting from your computer, tablet or smartphone.

You can also dial in using your phone.
United Kingdom: +44 330 221 0097

Access Code: 613-496-389

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Posted on 31st January 2020 in Events