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
  • [31] STUDIES ON META-MODELING FOR LAZY-WAVE STEEL CATENARY RISERS
    Monteiro, Bruno da Fonseca
    Baioco, Juliana Souza
    Delgado, Edivaldo Ramos
    Albrecht, Carl Horst
    Leite Pires de Lima, Beatriz Souza
    Jacob, Breno Pinheiro
    PROCEEDINGS OF THE ASME 37TH INTERNATIONAL CONFERENCE ON OCEAN, OFFSHORE AND ARCTIC ENGINEERING, 2018, VOL 1, 2018,
  • [32] Dynamic behaviors of conventional SCR and lazy-wave SCR for FPSOs in deepwater
    Kim, Seungjun
    Kim, Moo-Hyun
    OCEAN ENGINEERING, 2015, 106 : 396 - 414
  • [33] A nonlinear dynamic model for 2D deepwater steel lazy-wave riser subjected to top-end imposed excitations
    Wang, Jinlong
    Duan, Menglan
    He, Renyang
    SHIPS AND OFFSHORE STRUCTURES, 2018, 13 (03) : 330 - 342
  • [34] A REVIEW OF VIV RESPONSES OF STEEL LAZY WAVE RISER
    Felisita, Airindy
    Gudmestad, Ove T.
    Karunakaran, Daniel
    Martinsen, Lars Olav
    PROCEEDINGS OF THE ASME 35TH INTERNATIONAL CONFERENCE ON OCEAN, OFFSHORE AND ARCTIC ENGINEERING , 2016, VOL 2, 2016,
  • [35] Comparison Between Frequency Domain and Time Domain Riser Analysis
    de Moraes Takafuji, Fernanda Cristina
    Martins, Clovis de Arruda
    JOURNAL OF OFFSHORE MECHANICS AND ARCTIC ENGINEERING-TRANSACTIONS OF THE ASME, 2012, 134 (04):
  • [36] NONLINEAR ANALYSIS OF AN OSCILLATING WAVE SURGE CONVERTER IN FREQUENCY DOMAIN VIA STATISTICAL LINEARIZATION
    da Silva, Leandro S. P.
    Sergiienko, Nataliia Y.
    Cazzolato, Benjamin S.
    Ding, Boyin
    Pesce, Celso P.
    Morishita, Helio M.
    PROCEEDINGS OF THE ASME 39TH INTERNATIONAL CONFERENCE ON OCEAN, OFFSHORE AND ARCTIC ENGINEERING, OMAE2020, VOL 9, 2020,
  • [37] PREDICTING THE DYNAMIC RESPONSE OF A STEEL LAZY WAVE RISER IN THE TIME DOMAIN USING ARTIFICIAL NEURAL NETWORKS
    Cheng, Ankang
    Low, Ying Min
    PROCEEDINGS OF ASME 2022 41ST INTERNATIONAL CONFERENCE ON OCEAN, OFFSHORE & ARCTIC ENGINEERING, OMAE2022, VOL 2, 2022,
  • [38] Deep learning-driven optimization design for the configuration of lazy-wave umbilical cables
    Su, Qi
    Zhang, Qi
    Xu, Qi
    Yan, Jun
    Lu, Qingzhen
    Yin, Yuanchao
    Saevik, Sevin
    Ye, Naiquan
    APPLIED OCEAN RESEARCH, 2024, 150
  • [39] Structural and Hydrodynamic Aspects of Steel Lazy Wave Riser in Deepwater
    Yin, Decao
    Lie, Halvor
    Wu, Jie
    JOURNAL OF OFFSHORE MECHANICS AND ARCTIC ENGINEERING-TRANSACTIONS OF THE ASME, 2020, 142 (02):
  • [40] STUDY ON THE DESIGN METHOD OF DEEPWATER STEEL LAZY WAVE RISER
    Wang, Zhao
    Qin, Wei
    Zhang, Xiaojie
    Zhao, Jiannan
    Bai, Yong
    PROCEEDINGS OF THE ASME 38TH INTERNATIONAL CONFERENCE ON OCEAN, OFFSHORE AND ARCTIC ENGINEERING, 2019, VOL 5B, 2019,
12345