Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/125206
Title: A COMPUTATIONAL STUDY OF FLOW-INDUCED VIBRATION OF MULTI-COLUMN STRUCTURES
Authors: GUAN MENGZHAO
Keywords: square column, vortex-induced vibration, gap flow, semi-submersible, multi-columns
Issue Date: 22-Jan-2016
Citation: GUAN MENGZHAO (2016-01-22). A COMPUTATIONAL STUDY OF FLOW-INDUCED VIBRATION OF MULTI-COLUMN STRUCTURES. ScholarBank@NUS Repository.
Abstract: Flow-induced vibrations (FIV) of single square column, two side-by-side square columns and semi-submersible offshore floater are studied numerically by using the Petrov-Galerkin finite element method and Arbitrary Lagrangian-Eulerian technique. This work is mainly concerned on the analyses of wake flow fields, force dynamics and vibration characteristics of these configurations in order to understand the fundamental FIV behavior of offshore semi-submersible structures in deep-water ocean fields.
URI: http://scholarbank.nus.edu.sg/handle/10635/125206
Appears in Collections:Master's Theses (Open)

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