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Title: A review of recent studies on vortex-induced vibrations of long slender cylinders
Author: Wu XD(武晓东); Ge F(葛斐); Hong YS(洪友士)
Source: Journal of Fluids and Structures
Issued Date: 2012
Volume: 28, Pages:292-308
Abstract:

This paper reviews the progress made during the past decade on vortex-induced vibration (VIV) of long slender cylindrical structures. When the aspect ratio, which is defined as the ratio of length to diameter for cylindrical structures, is large enough (102–103), some unexpected phenomena occur, e.g., dual resonance, multi-mode vibration, unsteady lock-in, the third and higher harmonic fluid forces and traveling wave dominant response, as summarized in this paper. In addition, a brief outline is given of numerical methods used in predicting the response of long slender cylinder undergoing VIV.

Keyword: wake oscillator model ; circular-cylinders ; lock-in ; cross-flow ; shear-flow ; low-mass ; laboratory measurements ; numerical simulations ; flexible cylinders ; excited vibrations ; long slender cylinder ; vortex-induced vibration ; dual resonance ; multi-mode vibration ; traveling wave
Language: 英语
Indexed Type: SCI ; EI
Corresponding Author: gefei@imech.ac.cn
Related URLs: 查看原文
DOC Type: Article
WOS ID: WOS:000301161800019
ISSN: 0889-9746
Subject: 流体力学::流动的稳定性
Department: LNM金属材料微结构与力学性能
Classification: 二类/Q1
Citation statistics:
Content Type: 期刊论文
URI: http://dspace.imech.ac.cn/handle/311007/45748
Appears in Collections:非线性力学国家重点实验室_期刊论文

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Recommended Citation:
武晓东;葛斐;洪友士.A review of recent studies on vortex-induced vibrations of long slender cylinders[J].JOURNAL OF FLUIDS AND STRUCTURES,2012,28:292-308.
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