Dahl et al., 2008 - Google Patents
High harmonic forces and predicted vibrations from forced in-line and cross-flow cylinder motionsDahl et al., 2008
View PDF- Document ID
- 16710250702463150305
- Author
- Dahl J
- Hover F
- Triantafyllou M
- Publication year
- Publication venue
- ISOPE International Ocean and Polar Engineering Conference
External Links
Snippet
String-like ocean structures, such as deep water marine risers are susceptible to a condition of dual lock-in, where both the in-line and transverse natural frequencies are excited due to vortex shedding in the wake. This type of excitation can result in dominant, large amplitude …
- 230000005284 excitation 0 abstract description 31
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