Vortex-induced vibration of catenary riser: reduced-order modeling and lock-in analysis using wake oscillator
Srinil, N. and Wiercigrocha, M. and O'Brien, P. and Younger, R. KTP (Funder) , ed. (2009) Vortex-induced vibration of catenary riser: reduced-order modeling and lock-in analysis using wake oscillator. In: The 28th International Conference on Ocean, Offshore and Arctic Engineering, 2009-05-31 - 2009-06-05.
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Abstract
A new reduced-order model capable of analyzing the vortex-induced vibration of catenary riser in the ocean current has been developed. This semi analytical-numerical approach is versatile and allows for a significant reduction in computational effort for the analysis of fluid-riser interactions. The incoming current flow is assumed to be steady, uniform, unidirectional and perpendicular to the riser plane of initial equilibrium curvatures.
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Item type: Conference or Workshop Item(Paper) ID code: 18557 Dates: DateEvent2009PublishedSubjects: Naval Science > Naval architecture. Shipbuilding. Marine engineering
Technology > Engineering (General). Civil engineering (General)Department: Faculty of Engineering > Naval Architecture, Ocean & Marine Engineering Depositing user: Dr Narakorn Srinil Date deposited: 08 Apr 2010 09:42 Last modified: 11 May 2024 00:28 Related URLs: URI: https://strathprints.strath.ac.uk/id/eprint/18557