A Nonlinear Vortex Induced Vibration Model of Marine Risers

被引：0
|
作者：
LIU Juan [1 ,2 ]
HUANG Weiping [1 ]
机构：
[1] Shandong Key Laboratory of Ocean Engineering, Ocean University of China
[2] Construction Engineering Institute, Agricultural University of Qingdao
来源：
Journal of Ocean University of China | 2013年 / 12卷 / 01期
关键词：
vortex-induced vibration; fluid-structure interaction; lift force; nonlinear model;
D O I：
暂无
中图分类号：
P756.2 [水下管道];
学科分类号：
0814 ; 081505 ; 0824 ; 082401 ;
摘要：
With the exploitation of oil and gas in deep water, the traditional vortex induced vibration (VIV) theory is challenged by the unprecedented flexibility of risers. A nonlinear time-dependent VIV model is developed in this paper based on a VIV lift force model and the Morison equation. Both the inline vibration induced by the flow due to vortex shedding and the fluid-structure interaction in the transverse direction are included in the model. One of the characteristics of the model is the response-dependent lift force with nonlinear damping, which is different from other VIV models. The calculations show that the model can well describe the VIV of deepwater risers with the results agreeing with those calculated by other models.
引用
收藏
页码：32 / 36
页数：5
相关论文
共 50 条
  • [1] A nonlinear vortex induced vibration model of marine risers
    Liu Juan
    Huang Weiping
    [J]. JOURNAL OF OCEAN UNIVERSITY OF CHINA, 2013, 12 (01) : 32 - 36
  • [2] A nonlinear vortex induced vibration model of marine risers
    Juan Liu
    Weiping Huang
    [J]. Journal of Ocean University of China, 2013, 12 : 32 - 36
  • [3] Vortex nonlinear vibration of marine risers in waves and current
    School of Naval Architecture and Ocean Engineering, University of Science and Technology, Zhenjiang 212003, China
    不详
    [J]. Wuhan Ligong Daxue Xuebao (Jiaotong Kexue Yu Gongcheng Ban), 2007, 4 (680-683):
  • [4] Study of the Vortex -Induced Vibration of the Marine Risers with the Buoyancy
    Zhao, Lin
    Su, Hang
    Yin, Yanju
    [J]. PROCEEDINGS OF THE ASME 38TH INTERNATIONAL CONFERENCE ON OCEAN, OFFSHORE AND ARCTIC ENGINEERING, 2019, VOL 5A, 2019,
  • [5] Suppression of Vortex-Induced Vibration by Fairings on Marine Risers
    KANG Yongtian
    XIAO Wensheng
    WANG Quanbin
    ZHANG Dagang
    ZHAO Jun
    [J]. Journal of Ocean University of China, 2020, 19 (02) : 298 - 306
  • [6] Suppression of Vortex-Induced Vibration by Fairings on Marine Risers
    Yongtian Kang
    Wensheng Xiao
    Quanbin Wang
    Dagang Zhang
    Jun Zhao
    [J]. Journal of Ocean University of China, 2020, 19 : 298 - 306
  • [7] Suppression of Vortex-Induced Vibration by Fairings on Marine Risers
    Kang, Yongtian
    Xiao, Wensheng
    Wang, Quanbin
    Zhang, Dagang
    Zhao, Jun
    [J]. JOURNAL OF OCEAN UNIVERSITY OF CHINA, 2020, 19 (02) : 298 - 306
  • [8] Vortex induced vibration of marine risers in sheared and critical flows
    Jones, G.
    Lamb, W.S.
    [J]. Journal of Logic and Computation, 1993, 3 (05)
  • [9] Experimental investigation of vortex-induced vibration of marine risers with interference
    College of Engineering, Ocean University of China, Qingdao
    266071, China
    [J]. Chuan Bo Li Xue, 10 (1227-1234):
  • [10] Experimental investigation of vortex-induced vibration of long marine risers
    Trim, AD
    Braaten, H
    Lie, H
    Tognarelli, MA
    [J]. JOURNAL OF FLUIDS AND STRUCTURES, 2005, 21 (03) : 335 - 361
12345