Hydrodynamic damping, flow-induced oscillations, and biharmonic response

Conference · Sun Dec 31 00:00:00 EST 1995

OSTI ID:182720

Sarpkaya, T ^[1]

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1. Naval Postgraduate School, Monterey, CA (United States)

A brief review of damping is followed by a comparison of three sets of lift-force data for circular cylinders, subjected only to transfer oscillation. Then the significance of two-dimensional or biharmonic oscillations (in both the in-line and transverse directions) are discussed in light of experiments undertaken for that purpose, to simulate more closely the true nature of flow-induced oscillations.

• OSTI ID: 182720
• Report Number(s): CONF-950695-; ISBN 0-7918-1306-1; TRN: IM9608%%85
• Resource Relation: Conference: International conference on offshore mechanics and arctic engineering, Copenhagen (Denmark), 18-22 Jun 1995; Other Information: PBD: 1995; Related Information: Is Part Of OMAE 1995 -- Proceedings of the 14. international conference on offshore mechanics and arctic engineering. Volume 1, Part A: Offshore technology; Chakrabarti, S.K. [ed.] [Chicago Bridge and Iron Technical Services, Plainfield, IL (United States)]; Myrhaug, D. [ed.] [Norwegian Inst. of Tech., Trondheim (Norway)]; Ertekin, R.C. [ed.] [Univ. of Hawaii, Honolulu, HI (United States)]; Maeda, Hisaaki [ed.] [Univ. of Tokyo (Japan)]; Wang, H.T. [ed.] [Naval Research Lab., Washington, DC (United States)]; PB: 523 p.
• Country of Publication: United States
• Language: English

Related Subjects

42 ENGINEERING NOT INCLUDED IN OTHER CATEGORIES
OFFSHORE PLATFORMS
SUPPORTS
WAVE FORCES
WATER WAVES
SIMULATION
DAMPING
RESPONSE FUNCTIONS
WAVE PROPAGATION
MATHEMATICAL MODELS