The effect of structural stiffness variations on the onset of cross-flow VIV

被引：2
|
作者：
Lee, Li [1 ]
机构：
[1] Lee Dynam, Houston, TX 77024 USA
来源：
JOURNAL OF FLUIDS AND STRUCTURES | 2013年 / 37卷
关键词：
Vortex-induced vibration; Structural stiffness variation; Reduced velocity; Onset cross-flow motion; VORTEX-INDUCED VIBRATIONS;
D O I：
10.1016/j.jfluidstructs.2012.10.003
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
This brief communication discusses test results in an earlier publication, which reveal that the onset of vortex-induced vibration (VIV) of a cylindrical structure is greatly influenced by its stiffness variations. An explanation is provided and a dimensionless parameter is proposed as an indicator to the onset of the cross-flow motion. The importance of this finding to VIV design of the cylindrical structures for marine applications is suggested. (c) 2012 Elsevier Ltd. All rights reserved.
引用
收藏
页码：232 / 237
页数：6
相关论文
共 50 条
  • [1] Experimental investigation of in-line and cross-flow VIV
    Soreide, M
    PROCEEDINGS OF THE THIRTEENTH (2003) INTERNATIONAL OFFSHORE AND POLAR ENGINEERING CONFERENCE, VOL 3, 2003, : 585 - 592
  • [2] NUMERICAL STUDY ON THE INTERACRION OF IN-LINE AND CROSS-FLOW VIV
    Tang, Shizhen
    Huang, Weiping
    OMAE 2009, VOL 3: PIPELINE AND RISER TECHNOLOGY, 2009, : 693 - 698
  • [3] A study on the effects of axial stiffness and pre-tension on VIV dynamics of a flexible cylinder in uniform cross-flow
    Sanaati, Bijan
    Kato, Naomi
    APPLIED OCEAN RESEARCH, 2012, 37 : 198 - 210
  • [4] A practical approach to predicting cross-flow and in-line VIV response for deepwater risers
    Xue Hongxiang
    Wang Kunpeng
    Tang Wenyong
    APPLIED OCEAN RESEARCH, 2015, 52 : 92 - 101
  • [5] Application of Control Rods for Passively Suppressing Cross-Flow VIV of an Inclined Flexible Cylinder
    Xu, Wanhai
    Qin, Wenqi
    Lu, Yan
    SHOCK AND VIBRATION, 2018, 2018
  • [6] FLUID DAMPING AND FLUID STIFFNESS OF A TUBE ROW IN CROSS-FLOW
    CHEN, SS
    ZHU, S
    JENDRZEJCZYK, JA
    JOURNAL OF PRESSURE VESSEL TECHNOLOGY-TRANSACTIONS OF THE ASME, 1994, 116 (04): : 370 - 383
  • [7] THE EFFECT OF CROSS-FLOW ON TAYLOR VORTICES
    OTTO, SR
    BASSOM, AP
    QUARTERLY JOURNAL OF MECHANICS AND APPLIED MATHEMATICS, 1994, 47 : 323 - 339
  • [8] Predictions for combined In-Line and Cross-Flow VIV responses with a novel model for estimation of tension
    Feng, Yunli
    Li, Sunwei
    Chen, Daoyi
    Xiao, Qing
    OCEAN ENGINEERING, 2019, 191
  • [9] Vortex and structural dynamics of a flexible cylinder in cross-flow
    Shang, Jessica K.
    Stone, Howard A.
    Smits, Alexander J.
    PHYSICS OF FLUIDS, 2014, 26 (05)
  • [10] Cycle-to-cycle variations in cross-flow turbine performance and flow fields
    Snortland, Abigale
    Scherl, Isabel
    Polagye, Brian
    Williams, Owen
    EXPERIMENTS IN FLUIDS, 2023, 64 (12)
12345