Using COMSOL Multiphysics® for Acoustic Metamaterials - Archived

This is a recording of a webinar that originally aired on December 2, 2021

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Join this webinar to learn about simulating acoustic metamaterials in the COMSOL Multiphysics® software.

We will begin this presentation by using the Floquet boundary conditions to model repeating structures to find their band gaps. We will initially model an infinite sonic crystal and then compare against a finite array. Lastly, using the Thermoviscous Acoustics interface we will introduce accurate losses into the model.

The webinar will include a live demonstration and a Q&A session.

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Archived Webinar Details

Speaker

James Gaffney
Senior Applications Engineer

James Gaffney works at COMSOL as a senior applications engineer for acoustics. He studied acoustical engineering at the University of Southampton, where he also earned his doctorate degree. His research involved predicting the fuselage installation effects from engine fan tones with analytical methods.