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dc.contributorVirginia Tech. Department of Mechanical Engineeringen_US
dc.contributorUniversity of Adelaide. Department of Mechanical Engineeringen_US
dc.contributor.authorClark, Richard L.en_US
dc.contributor.authorPan, Jieen_US
dc.contributor.authorHansen, Colin H.en_US
dc.date.accessioned2015-05-27T19:50:20Z
dc.date.available2015-05-27T19:50:20Z
dc.date.issued1992-08-01
dc.identifier.citationClark, R. L., Pan, J., & Hansen, C. H. (1992). An experimental study of the active control of multiple-wave types in an elastic beam. Journal of the Acoustical Society of America, 92(2), 871-876. doi: 10.1121/1.403957en_US
dc.identifier.issn0001-4966en_US
dc.identifier.urihttp://hdl.handle.net/10919/52666
dc.description.abstractIn many practical situations, different types of waves may coexist within a structure. If control is limited to a single wave type, other kinds of waves may be generated unintentionally by the action of the control forces. In this paper an experimental study of the simultaneous control of multiple wave types in a semi-infinite beam has been undertaken. The ability of the piezoelectric control sources to Provide adequate system control and the ability of the accelerometer error sensors to provide adequate observability of the power flow associated with each wave type was also evaluated.en_US
dc.description.sponsorshipAustralian Defense Science and Technology Organization. Material Research Laboratoriesen_US
dc.description.sponsorshipUnited States. Office of Naval Researchen_US
dc.description.sponsorshipLangley Research Centeren_US
dc.format.extent6 pagesen_US
dc.format.mimetypeapplication/pdfen_US
dc.language.isoen_USen_US
dc.publisherAcoustical Society of Americaen_US
dc.subjectControl systemsen_US
dc.subjectElastic wavesen_US
dc.subjectElasticityen_US
dc.subjectPiezoelectricityen_US
dc.titleAn experimental study of the active control of multiple-wave types in an elastic beamen_US
dc.typeArticleen_US
dc.identifier.urlhttp://scitation.aip.org/content/asa/journal/jasa/92/2/10.1121/1.403957en_US
dc.date.accessed2015-05-12en_US
dc.title.serialJournal of the Acoustical Society of Americaen_US
dc.identifier.doihttps://doi.org/10.1121/1.403957
dc.type.dcmitypeTexten_US


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