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dc.contributorVirginia Tech. Center for Intelligent Material Systems and Structuresen_US
dc.contributorBell Telephone Laboratoriesen_US
dc.contributorSan Diego State University. Department of Mechanical Engineeringen_US
dc.contributor.authorStein, Steve C.en_US
dc.contributor.authorLiang, Chenen_US
dc.contributor.authorRogers, Craig A.en_US
dc.date.accessioned2015-05-14T14:51:13Z
dc.date.available2015-05-14T14:51:13Z
dc.date.issued1994-09-01
dc.identifier.citationStein, S. C., Liang, C., & Rogers, C. A. (1994). Power consumption of piezoelectric actuators driving a simply supported beam considering fluid coupling. Journal of the Acoustical Society of America, 96(3), 1598-1604. doi: 10.1121/1.410238
dc.identifier.issn0001-4966
dc.identifier.urihttp://hdl.handle.net/10919/52282
dc.description.abstractAn electromechanical impedance model is applied to the case of a simply supported beam in an infinite rigid baffle with a fluid medium on one side. The effects of the fluid medium are included in the impedance analysis by considering fluid-structure interaction. The use of static and impedance model for structural acoustic analysis is discussed. Various power consumptions of PZT actuator-driven underwater beam structures will be quantified. The analysis discussed in this paper will be used to determine radiated structural acoustic power without using microphones. This work is the first step toward the determination of power requirements for underwater active structural acoustic control.
dc.description.sponsorshipUnited States. Office of Naval Research - Grant No. ONR-N00014-92-J-1170
dc.format.extent7 pages
dc.format.mimetypeapplication/pdfen_US
dc.language.isoen_US
dc.publisherAcoustical Society of America
dc.subjectStructural acousticsen_US
dc.subjectAcoustic analysisen_US
dc.subjectEnergy useen_US
dc.subjectAcoustic modelingen_US
dc.subjectAcoustical effectsen_US
dc.titlePower consumption of piezoelectric actuators driving a simply supported beam considering fluid couplingen_US
dc.typeArticleen_US
dc.identifier.urlhttp://scitation.aip.org/content/asa/journal/jasa/96/3/10.1121/1.410238
dc.date.accessed2015-05-12
dc.title.serialJournal of the Acoustical Society of America
dc.identifier.doihttps://doi.org/10.1121/1.410238
dc.type.dcmitypeTexten_US


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