Please use this identifier to cite or link to this item: https://hdl.handle.net/11681/5912
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dc.contributor.authorNevel, D. E.-
dc.date.accessioned2016-03-21T21:09:17Z-
dc.date.available2016-03-21T21:09:17Z-
dc.date.issued1970-08-
dc.identifier.urihttp://hdl.handle.net/11681/5912-
dc.descriptionResearch Report-
dc.descriptionAbstract: The solution for the vibration of an elastic plate floating on water is developed. The water is assumed to be incompressible and to have irrotational flow. In free vibration upon release of the plate, the maximum negative rebound of the deflection is 25%. For forced vibration, the steady state part of the solution shows that there is a frequency at which the deflection is a maximum. The stresses become a maximum at a frequency higher than the one for deflection. These critical frequencies depend upon the plate's characteristic length and the depth of the water. For most situations the critical frequency for stress is less than 0.2 cycle per second. At this critical frequency the stresses are amplified over the static case by a factor less than 10%.-
dc.publisherCold Regions Research and Engineering Laboratory (U.S.)-
dc.publisherEngineer Research and Development Center (U.S.)-
dc.relationhttp://acwc.sdp.sirsi.net/client/en_US/search/asset/1013760-
dc.rightsApproved for public release; distribution is unlimited.-
dc.sourceThis Digital Resource was created from scans of the Print Resource-
dc.subjectElasticity-
dc.subjectElastic properties-
dc.subjectElastic plates-
dc.subjectElastic shells-
dc.subjectVibration-
dc.subjectFloating ice-
dc.subjectLand ice-
dc.subjectSea ice-
dc.subjectIce-
dc.subjectMathematical analysis-
dc.subjectMathematical models-
dc.titleVibration of a floating ice sheet-
dc.typeReporten_US
Appears in Collections:Research Report

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