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Acoustic modelling of earplugs

Per Hiselius

Research output: Contribution to journalArticlepeer-review

Abstract

Experimental Two-Port data is used to model the acoustical behavior of three fundamentally different types of earplugs. It is shown that simple lumped models suffice to describe the acoustical behavior of the earplugs. Furthermore, it is shown that the measurement setup can advantageously be used to assess the acoustical properties of an arbitrary acoustical partition for a wide frequency range.
Original languageEnglish
Pages (from-to)135-138
JournalActa Acustica united with Acustica
Volume92
Issue number1
Publication statusPublished - 2006

Subject classification (UKÄ)

  • Fluid Mechanics

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