Dilatational Response???

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Dilatational Response???

Postby adab » Fri Jun 30, 2006 9:59 am

This came up somewhere with regards to noise transmission through sandwich panels and i've never come across it before - any light to be shed by anyone?

context was : "Total sound transmission loss for sandwich panels can be calculated by combining the mass law, forced and resonant transmission, and the dilatational response."

its on page 5 and 6 of this http://www.diabgroup.com/europe/literat ... oustic.pdf

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