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https://hdl.handle.net/11681/5912
Full metadata record
DC Field | Value | Language |
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dc.contributor.author | Nevel, D. E. | - |
dc.date.accessioned | 2016-03-21T21:09:17Z | - |
dc.date.available | 2016-03-21T21:09:17Z | - |
dc.date.issued | 1970-08 | - |
dc.identifier.uri | http://hdl.handle.net/11681/5912 | - |
dc.description | Research Report | - |
dc.description | Abstract: 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.publisher | Cold Regions Research and Engineering Laboratory (U.S.) | - |
dc.publisher | Engineer Research and Development Center (U.S.) | - |
dc.relation | http://acwc.sdp.sirsi.net/client/en_US/search/asset/1013760 | - |
dc.rights | Approved for public release; distribution is unlimited. | - |
dc.source | This Digital Resource was created from scans of the Print Resource | - |
dc.subject | Elasticity | - |
dc.subject | Elastic properties | - |
dc.subject | Elastic plates | - |
dc.subject | Elastic shells | - |
dc.subject | Vibration | - |
dc.subject | Floating ice | - |
dc.subject | Land ice | - |
dc.subject | Sea ice | - |
dc.subject | Ice | - |
dc.subject | Mathematical analysis | - |
dc.subject | Mathematical models | - |
dc.title | Vibration of a floating ice sheet | - |
dc.type | Report | en_US |
Appears in Collections: | Research Report |
Files in This Item:
File | Description | Size | Format | |
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CRREL-Research-Report-270.pdf | 270.51 kB | Adobe PDF | View/Open |