Damping linearization for frequency domain lazy-wave riser analysis

被引：0
|
作者：
Takafuji, F. C. M. [1 ]
Martins, C. A. [1 ]
机构：
[1] Univ Sao Paulo, Escola Politecn, Sao Paulo, SP, Brazil
来源：
PROCEEDINGS OF THE SEVENTEENTH (2007) INTERNATIONAL OFFSHORE AND POLAR ENGINEERING CONFERENCE, VOL 1- 4, PROCEEDINGS | 2007年
基金：
巴西圣保罗研究基金会;
关键词：
risers; lazy-wave; damping linearization; frequency domain;
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
Considering that time domain solutions for the dynamic analysis of a riser are very time-consuming tasks, frequency domain solutions are studied as a possible alternative, mainly in the early stages of a riser design. However, to solve the dynamic riser problem in frequency domain it is necessary to remove the non-linearities, such as, the viscous damping. The aim of this paper is to study and discuss alternatives for the damping linearization and compare the results obtained for a typical lazy-wave configuration with a full nonlinear code results.
引用
收藏
页码：834 / +
页数：2
相关论文
共 50 条
  • [41] REVIEW OF STEEL LAZY WAVE RISER CONCEPTS FOR NORTH SEA
    Felisita, Airindy
    Gudmestad, O. T.
    Karunakaran, Daniel
    Martinsen, Lars Olav
    PROCEEDINGS OF THE ASME 34TH INTERNATIONAL CONFERENCE ON OCEAN, OFFSHORE AND ARCTIC ENGINEERING, 2015, VOL 5B, 2015,
  • [42] Review of Steel Lazy Wave Riser Concepts for the North Sea
    Felisita, Airindy
    Gudmestad, Ove Tobias
    Karunakaran, Daniel
    Martinsen, Lars Olav
    JOURNAL OF OFFSHORE MECHANICS AND ARCTIC ENGINEERING-TRANSACTIONS OF THE ASME, 2017, 139 (01):
  • [43] LAZY WAVE RISER SLUG INDUCED VIBRATION - MODELLING VALIDATION
    Minguez, Matthieu
    Le Prin, Kevin
    Bravo, Cristian Jara
    Line, Alain
    Cinello, Alexandre
    Rippol, Thierry
    PROCEEDINGS OF ASME 2022 41ST INTERNATIONAL CONFERENCE ON OCEAN, OFFSHORE & ARCTIC ENGINEERING, OMAE2022, VOL 7, 2022,
  • [44] STEEL LAZY WAVE RISER TESTS IN HARSH OFFSHORE ENVIRONMENT
    Constantinides, Yiannis
    Cao, Peimin
    Cheng, Jingyun
    Fu, Shixiao
    Kusinski, Greg
    PROCEEDINGS OF THE ASME 35TH INTERNATIONAL CONFERENCE ON OCEAN, OFFSHORE AND ARCTIC ENGINEERING , 2016, VOL 5, 2016,
  • [45] Review of Steel Lazy Wave Riser Concepts for the North Sea
    Felisita, Airindy
    Gudmestad, Ove Tobias
    Karunakaran, Daniel
    Martinsen, Lars Olav
    Journal of Offshore Mechanics and Arctic Engineering, 2017, 139 (01)
  • [46] Deformation and Stress Analysis of the Deepwater Steel Lazy Wave Riser Subjected to Internal Solitary Waves
    Fuheng Li
    Haiyan Guo
    Honglu Gu
    Zhen Liu
    Xiaomin Li
    Journal of Ocean University of China, 2023, 22 : 377 - 392
  • [47] Deformation and Stress Analysis of the Deepwater Steel Lazy Wave Riser Subjected to Internal Solitary Waves
    LI Fuheng
    GUO Haiyan
    GU Honglu
    LIU Zhen
    LI Xiaomin
    JournalofOceanUniversityofChina, 2023, 22 (02) : 377 - 392
  • [48] Deformation and Stress Analysis of the Deepwater Steel Lazy Wave Riser Subjected to Internal Solitary Waves
    Li, Fuheng
    Guo, Haiyan
    Gu, Honglu
    Liu, Zhen
    Li, Xiaomin
    JOURNAL OF OCEAN UNIVERSITY OF CHINA, 2023, 22 (02) : 377 - 392
  • [49] Frequency domain response of a parametrically excited riser under random wave forces
    Lei, Song
    Zhang, Wen-Shou
    Lin, Jia-Hao
    Yue, Qian-Jin
    Kennedy, D.
    Williams, F. W.
    JOURNAL OF SOUND AND VIBRATION, 2014, 333 (02) : 485 - 498
  • [50] DESIGN OF STEEL LAZY WAVE RISER FOR DISCONNECTABLE FPSO IN THE GULF OF MEXICO
    Cheng, Jingyun
    Cao, Peimin
    PROCEEDINGS OF THE ASME 32ND INTERNATIONAL CONFERENCE ON OCEAN, OFFSHORE AND ARCTIC ENGINEERING - 2013, VOL 4B, 2013,
12345