Experiments on cable strumming and flow induced drag Public Deposited

http://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/6t053k45x

Descriptions

Attribute NameValues
Creator
Abstract or Summary
  • Short non-flexible elements of cable were driven harmonically in water while constrained by springs. The cable elements were observed to oscillate at approximately the Strouhal vortex shedding frequency. Damped resonance occurred near the point where the natural frequency and the Strouhal vertex shedding frequency were equal. Transverse oscillation amplitudes greater than one and one half cable diameters and hydrodynamic drag forces as much as seven times that normally experienced by rigidly constrained cylinders were observed in the neighborhood of the resonance point. A simple second order mathematical model was constructed which closely approximates the cable elements transverse response in the neighborhood of the resonance point.
Resource Type
Date Available
Date Copyright
Date Issued
Degree Level
Degree Name
Degree Field
Degree Grantor
Commencement Year
Advisor
Academic Affiliation
Non-Academic Affiliation
Subject
Rights Statement
Peer Reviewed
Language
Digitization Specifications
  • File scanned at 300 ppi (Monochrome) using ScandAll PRO 1.8.1 on a Fi-6770A in PDF format. CVista PdfCompressor 5.0 was used for pdf compression and textual OCR.
Replaces
Additional Information
  • description.provenance : Submitted by Madison Medley (mmscannerosu@gmail.com) on 2013-11-15T20:32:00Z No. of bitstreams: 1 BarnesBertL1975.pdf: 604965 bytes, checksum: d9de1e56c5ee21d0bcbba06a41e6a279 (MD5)
  • description.provenance : Made available in DSpace on 2013-11-20T17:37:02Z (GMT). No. of bitstreams: 1 BarnesBertL1975.pdf: 604965 bytes, checksum: d9de1e56c5ee21d0bcbba06a41e6a279 (MD5) Previous issue date: 1975-05-12
  • description.provenance : Approved for entry into archive by Patricia Black(patricia.black@oregonstate.edu) on 2013-11-15T20:49:15Z (GMT) No. of bitstreams: 1 BarnesBertL1975.pdf: 604965 bytes, checksum: d9de1e56c5ee21d0bcbba06a41e6a279 (MD5)
  • description.provenance : Approved for entry into archive by Deborah Campbell(deborah.campbell@oregonstate.edu) on 2013-11-20T17:37:02Z (GMT) No. of bitstreams: 1 BarnesBertL1975.pdf: 604965 bytes, checksum: d9de1e56c5ee21d0bcbba06a41e6a279 (MD5)

Relationships

Parents:

This work has no parents.

Last modified

Downloadable Content

Download PDF

Items