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https://hdl.handle.net/2440/50899
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DC Field | Value | Language |
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dc.contributor.author | Singh, S. | - |
dc.contributor.author | Hansen, C. | - |
dc.contributor.author | Howard, C. | - |
dc.date.issued | 2008 | - |
dc.identifier.citation | Acoustics 2008: acoustics and sustainability : proceeding of the Annual Conference of the Australian Acoustical Society, 24-26 November 2008, Geelong, Victoria, Australia / Terrance Mc Minn (ed.): 1 p. | - |
dc.identifier.isbn | 064650407X | - |
dc.identifier.isbn | 9781615670178 | - |
dc.identifier.uri | http://hdl.handle.net/2440/50899 | - |
dc.description.abstract | The transfer matrix method has been extensively explored by many researchers for analysing acoustic duct systems. However, there does not exist a comprehensive source that elaborates the use of transfer matrix method for evaluating the performance of acoustic filters. The current approach describes a detailed step-by-step method for evaluating in-duct net acoustic power transmission for a harmonic plane wave travelling in a circular duct with an attached cylindrical Helmholtz resonator using the transfer matrix method. The net acoustic power transmission is evaluated using two different methods: (1) the product of acoustic pressure and acoustic volume velocity at the duct exit, and (2) estimates of the in-duct sound field using the two-microphone technique. | - |
dc.description.statementofresponsibility | Sarabjeet Singh, Colin H. Hansen and Carl Q. Howard | - |
dc.description.uri | http://trove.nla.gov.au/work/26435316 | - |
dc.description.uri | http://www.acoustics.asn.au/joomla/acoustics-2008-list-of-abstract.html#p9 | - |
dc.language.iso | en | - |
dc.publisher | AAS | - |
dc.title | A detailed tutorial for evaluating in-duct net acoustic power transmission in a circular duct with an attached cylindrical Helmholtz resonator using transfer matrix method | - |
dc.type | Conference paper | - |
dc.contributor.conference | Australian Acoustical Society. Conference (2008 : Geelong, Vic.) | - |
dc.publisher.place | Australia | - |
pubs.publication-status | Published | - |
dc.identifier.orcid | Hansen, C. [0000-0002-1444-4716] | - |
dc.identifier.orcid | Howard, C. [0000-0002-7677-5318] | - |
Appears in Collections: | Aurora harvest Environment Institute publications Mechanical Engineering conference papers |
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