Normal incidence sound absorption measurement of circular perforated panels using sound intensity technique

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Normal incidence sound absorption measurement of circular perforated panels using sound intensity technique

It was ascenained that, sound intensity measurement based on fixed point scanning technique could be used to measure the normal incidence sound absorption (aN) of perforated panels accurately and reliably in this paper, the importance of sound field quality indicator (F1+ F2+ F3+ F4) and sound inten...

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Bibliographic Details
Main Authors:	Dimon, Mohamad Ngasri, Abd. Rahman, Tharek, Said, Ahmad Khan, Ibrahim, Md. Najib, Jaafar, Md. Yunos
Format:	Conference or Workshop Item
Language:	English
Published:	2000
Subjects:	TK Electrical engineering. Electronics Nuclear engineering
Online Access:	http://eprints.utm.my/10972/ http://eprints.utm.my/10972/1/MohamadNgasriDimon2000_NormalincidenceSoundAbsorptionMeasurement.pdf

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