Structural and Acoustic Analysis of Multiactuator Panels

Structural and Acoustic Analysis of Multiactuator Panels

Multiactuator panels are a possible solution to satisfying the requirement of a large number of loudspeaker channels inherent in wavefield synthesis. The structural acoustic behavior of multiactuator panels has been measured with a laser Doppler vibrometer, and acoustic radiation simulation has been...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Journal of the Audio Engineering Society 2006-11, Vol.54 (11), p.1065-1076
Hauptverfasser: Kuster, Martin, De Vries, Diemer, Beer, Daniel, Brix, Sandra
Format: Artikel
Sprache:eng
Schlagworte:
Acoustics
Exact sciences and technology
Fundamental areas of phenomenology (including applications)
Physics
Structural acoustics and vibration
Transduction
acoustical devices for the generation and reproduction of sound
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page 1076
container_issue 11
container_start_page 1065
container_title Journal of the Audio Engineering Society
container_volume 54
creator Kuster, Martin
De Vries, Diemer
Beer, Daniel
Brix, Sandra
description Multiactuator panels are a possible solution to satisfying the requirement of a large number of loudspeaker channels inherent in wavefield synthesis. The structural acoustic behavior of multiactuator panels has been measured with a laser Doppler vibrometer, and acoustic radiation simulation has been performed using a discretized Rayleigh I integral. The analysis showed that, due to large structural damping, the acoustic radiation is generated almost entirely by the structural near field around the excitation point on the panel, but it is influenced to a large extent by the panel dimensions and the exciter position. The radiation principle of a distributed-mode loudspeaker from the literature is briefly contrasted.
format Article
fullrecord <record><control><sourceid>audioengineering_FGG</sourceid><recordid>TN_cdi_audioengineering_primary_13887</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>13887</sourcerecordid><originalsourceid>FETCH-LOGICAL-a264t-9eedadc7dedb1305656a0e4683f5af706897953d1370ddc8b8fbd81ed4d9dda93</originalsourceid><addsrcrecordid>eNp1zTtrwzAUBWAPLTRN-x-8dDRI0cPSaEL6IqGBpLO41pWMiisbyR7y7xtIaadMZ_nOOTfFggquK64FuSvuc_4iZCUFF4tCHaY022lO0JcQsWzsMOcp2LKJ0J9yyOXgy93cTwHOCqYhlXuIrs8Pxa2HPrvH31wWn8-b4_q12n68vK2bbQUryadKO4eAtkaHLWVESCGBOC4V8wJ8TaTStRYMKasJolWt8i0q6pCjRgTNlsXTZXeEbKH3CaIN2YwpfEM6GaoY50yQs1MXBzOGwcUuROdSiN0fPe725r3ZHAQ3lJqxo0QKM6L_v7hapUypmv0AOnBkrA</addsrcrecordid><sourcetype>Index Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Structural and Acoustic Analysis of Multiactuator Panels</title><source>AES Electronic Library</source><creator>Kuster, Martin ; De Vries, Diemer ; Beer, Daniel ; Brix, Sandra</creator><creatorcontrib>Kuster, Martin ; De Vries, Diemer ; Beer, Daniel ; Brix, Sandra</creatorcontrib><description>Multiactuator panels are a possible solution to satisfying the requirement of a large number of loudspeaker channels inherent in wavefield synthesis. The structural acoustic behavior of multiactuator panels has been measured with a laser Doppler vibrometer, and acoustic radiation simulation has been performed using a discretized Rayleigh I integral. The analysis showed that, due to large structural damping, the acoustic radiation is generated almost entirely by the structural near field around the excitation point on the panel, but it is influenced to a large extent by the panel dimensions and the exciter position. The radiation principle of a distributed-mode loudspeaker from the literature is briefly contrasted.</description><identifier>ISSN: 1549-4950</identifier><identifier>ISSN: 0004-7554</identifier><identifier>CODEN: ADIOA3</identifier><language>eng</language><publisher>New York, NY: Audio Engineering Society</publisher><subject>Acoustics ; Exact sciences and technology ; Fundamental areas of phenomenology (including applications) ; Physics ; Structural acoustics and vibration ; Transduction; acoustical devices for the generation and reproduction of sound</subject><ispartof>Journal of the Audio Engineering Society, 2006-11, Vol.54 (11), p.1065-1076</ispartof><rights>2007 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,778,782,9942</link.rule.ids><linktorsrc>$$Uhttps://aes2.org/publications/elibrary-page/?id=13887$$EView_record_in_Audio_Engineering_Society$$FView_record_in_$$GAudio_Engineering_Society</linktorsrc><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&amp;idt=18344350$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Kuster, Martin</creatorcontrib><creatorcontrib>De Vries, Diemer</creatorcontrib><creatorcontrib>Beer, Daniel</creatorcontrib><creatorcontrib>Brix, Sandra</creatorcontrib><title>Structural and Acoustic Analysis of Multiactuator Panels</title><title>Journal of the Audio Engineering Society</title><description>Multiactuator panels are a possible solution to satisfying the requirement of a large number of loudspeaker channels inherent in wavefield synthesis. The structural acoustic behavior of multiactuator panels has been measured with a laser Doppler vibrometer, and acoustic radiation simulation has been performed using a discretized Rayleigh I integral. The analysis showed that, due to large structural damping, the acoustic radiation is generated almost entirely by the structural near field around the excitation point on the panel, but it is influenced to a large extent by the panel dimensions and the exciter position. The radiation principle of a distributed-mode loudspeaker from the literature is briefly contrasted.</description><subject>Acoustics</subject><subject>Exact sciences and technology</subject><subject>Fundamental areas of phenomenology (including applications)</subject><subject>Physics</subject><subject>Structural acoustics and vibration</subject><subject>Transduction; acoustical devices for the generation and reproduction of sound</subject><issn>1549-4950</issn><issn>0004-7554</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2006</creationdate><recordtype>article</recordtype><sourceid>FGG</sourceid><recordid>eNp1zTtrwzAUBWAPLTRN-x-8dDRI0cPSaEL6IqGBpLO41pWMiisbyR7y7xtIaadMZ_nOOTfFggquK64FuSvuc_4iZCUFF4tCHaY022lO0JcQsWzsMOcp2LKJ0J9yyOXgy93cTwHOCqYhlXuIrs8Pxa2HPrvH31wWn8-b4_q12n68vK2bbQUryadKO4eAtkaHLWVESCGBOC4V8wJ8TaTStRYMKasJolWt8i0q6pCjRgTNlsXTZXeEbKH3CaIN2YwpfEM6GaoY50yQs1MXBzOGwcUuROdSiN0fPe725r3ZHAQ3lJqxo0QKM6L_v7hapUypmv0AOnBkrA</recordid><startdate>20061101</startdate><enddate>20061101</enddate><creator>Kuster, Martin</creator><creator>De Vries, Diemer</creator><creator>Beer, Daniel</creator><creator>Brix, Sandra</creator><general>Audio Engineering Society</general><scope>FGG</scope><scope>IQODW</scope></search><sort><creationdate>20061101</creationdate><title>Structural and Acoustic Analysis of Multiactuator Panels</title><author>Kuster, Martin ; De Vries, Diemer ; Beer, Daniel ; Brix, Sandra</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a264t-9eedadc7dedb1305656a0e4683f5af706897953d1370ddc8b8fbd81ed4d9dda93</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2006</creationdate><topic>Acoustics</topic><topic>Exact sciences and technology</topic><topic>Fundamental areas of phenomenology (including applications)</topic><topic>Physics</topic><topic>Structural acoustics and vibration</topic><topic>Transduction; acoustical devices for the generation and reproduction of sound</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kuster, Martin</creatorcontrib><creatorcontrib>De Vries, Diemer</creatorcontrib><creatorcontrib>Beer, Daniel</creatorcontrib><creatorcontrib>Brix, Sandra</creatorcontrib><collection>AES Electronic Library</collection><collection>Pascal-Francis</collection><jtitle>Journal of the Audio Engineering Society</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Kuster, Martin</au><au>De Vries, Diemer</au><au>Beer, Daniel</au><au>Brix, Sandra</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Structural and Acoustic Analysis of Multiactuator Panels</atitle><jtitle>Journal of the Audio Engineering Society</jtitle><date>2006-11-01</date><risdate>2006</risdate><volume>54</volume><issue>11</issue><spage>1065</spage><epage>1076</epage><pages>1065-1076</pages><issn>1549-4950</issn><issn>0004-7554</issn><coden>ADIOA3</coden><abstract>Multiactuator panels are a possible solution to satisfying the requirement of a large number of loudspeaker channels inherent in wavefield synthesis. The structural acoustic behavior of multiactuator panels has been measured with a laser Doppler vibrometer, and acoustic radiation simulation has been performed using a discretized Rayleigh I integral. The analysis showed that, due to large structural damping, the acoustic radiation is generated almost entirely by the structural near field around the excitation point on the panel, but it is influenced to a large extent by the panel dimensions and the exciter position. The radiation principle of a distributed-mode loudspeaker from the literature is briefly contrasted.</abstract><cop>New York, NY</cop><pub>Audio Engineering Society</pub><tpages>12</tpages></addata></record>
fulltext fulltext_linktorsrc
identifier ISSN: 1549-4950
ispartof Journal of the Audio Engineering Society, 2006-11, Vol.54 (11), p.1065-1076
issn 1549-4950
0004-7554
language eng
recordid cdi_audioengineering_primary_13887
source AES Electronic Library
subjects Acoustics
Exact sciences and technology
Fundamental areas of phenomenology (including applications)
Physics
Structural acoustics and vibration
Transduction
acoustical devices for the generation and reproduction of sound
title Structural and Acoustic Analysis of Multiactuator Panels
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-16T00%3A23%3A24IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-audioengineering_FGG&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Structural%20and%20Acoustic%20Analysis%20of%20Multiactuator%20Panels&rft.jtitle=Journal%20of%20the%20Audio%20Engineering%20Society&rft.au=Kuster,%20Martin&rft.date=2006-11-01&rft.volume=54&rft.issue=11&rft.spage=1065&rft.epage=1076&rft.pages=1065-1076&rft.issn=1549-4950&rft.coden=ADIOA3&rft_id=info:doi/&rft_dat=%3Caudioengineering_FGG%3E13887%3C/audioengineering_FGG%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true