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《THE OCEAN ENGINEERING》 2000-02
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Second-order dynamic analysis of a moored deep ocean buoy

ZHU Xin-ying, HUANG Xiang-lu (School of Naval Architecture & Ocean Engineering, Shanghai Jiaotong University, Shanghai 2 00030, China)  
The motion respo nse of a moored deep ocean buoy and the dynamic response of the mooring line in regular waves are calculated numerically in this paper. In a previous model test of a moored buoy in waves, the drift of the buoy was not consistent well with t he drift obtained numerically. The reaso n may be the effect of the mooring system , which was not taken into consideratio n in the calculation of the second order w ave drift force. In this paper, the effe ct of the mooring system is considered in the calculation of the second order wave drift force, and the two numerical resu l ts are compared. The comparison shows t he improvem ent of the result. The buoy mentioned in this paper is a one-point moored buoy. T he mooring line consists of different se gments of weight.
【Fund】: 国家自然科学基金支持项目!( 4 97763 0 6)
【CateGory Index】: P752
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【References】
Chinese Journal Full-text Database 2 Hits
1 XIAO Yue,WANG Yan-ying(Dept.of Naval Architecture and Ocean Engineering,Dalian University of Technology,Dalian 116024,China);Time-domain analysis for 3-D mooring system[J];Journal of Ship Mechanics;2005-05
2 XIAO Yue,WANG Yan-ying~* (School of Naval Archit.,Dalian Univ.of Technol.,Dalian 116024,China);Computational analysis of moored floating-body[J];Journal of Dalian University of Technology;2005-05
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 Wang Yanying and Xiao Yue;New Concept and Technology of Deepwater Mooring System[J];Ship Engineering;2004-02
2 FAN Ju;CHEN Xiao-hong;HUANC Xiang-lu (Shanghai Jiao Tong University, Shanghai 200030);The Effect of Third -Order Perturbation on the Result of the Mooring Line Dynamic Analysis[J];JOURNAL OF SHIP MECHANICS;2000-01
3 FAN Ju, CHEN Xiao-hong, HUANG Xiang-lu(Shanghai Jiao Tong University, Shanghai 200030,China);First-Order Response Effect on Second-OrderDamping of Mooring Line? ?[J];Journal of Ship Mechanics;2000-06
4 BI Yi, DU Du, ZHANG Wei-kang(Dept.of Naval Architecture & Ocean Eng.,Naval Univ.of Engineering,Wuhan 430033,China);Static Bifurcation Characteristics of Single Point Mooring Systems[J];Journal of Ship Mechanics;2003-02
5 GUMin 1 ,WUCheng-sheng 1 ,JIANG Yao-jun 2 ,MIAO Quan-ming 1 (1China Ship Scientific Research Center,Wuxi214082,China;2The First Engineers Scientific Research Institute of The General Armament Institute,Wuxi214035,China);Numerical Simulation on Hydrodynamic Characteristic of a Trunk Ship[J];Journal of Ship Mechanics;2003-04
6 MIAO Quan-ming, GU Min, YANG Zhan-ming, LIU Chu-xue (China Ship Scientific Research Center, Wuxi 214082, China);Estimation of Buoy Motions and Chain Forces in Extreme Sea State[J];Journal of Ship Mechanics;2003-05
7 DU Du1,2, ZHANG Ning3, MA Cheng2, ZHANG Wei-kang1 (1 Dept.of Naval Architecture & Ocean Eng.,Naval Univ.of Engineering, Wuhan 430033, China; 2 Institute of Naval Vessels,Naval Academy of Armament,Beijing 100073, China; 3 Marine Design and Research Institute of China,Shanghai 200011, China);Time domain simulation research on the dynamic responses and dynamic characteristics of mooring systems[J];Journal of Ship Mechanics;2005-04
8 XIAO Yue,WANG Yan-ying(Dept.of Naval Architecture and Ocean Engineering,Dalian University of Technology,Dalian 116024,China);Time-domain analysis for 3-D mooring system[J];Journal of Ship Mechanics;2005-05
9 Hu Lingbin;An Elementary Introduction to the Calculation of Anchor Mooring for the Dock[J];Journal of Ship Design;2003-Z2
10 Hu Lingbin Tang Jun;Solemnest and application of catenary's curve equation[J];Ship & Boat;2004-01
【Secondary References】
Chinese Journal Full-text Database 2 Hits
1 CHEN Xu-jun1,SHI Jie1,YU Qun-li2,HUANG Guang-yuan1(1.Engineering Institute of Corps of Engineers,PLA Univ.of Sci.& Tech.,Nanjing 210007,China;2.Zhejiang Zhoushan Da-lu-lian-dao Project Expressway Co.,Ltd.,Zhoushan 316000,China);Solution method for equilibrium position of moored floating-body in current[J];Journal of PLA University of Science and Technology(Natural Science Edition);2007-04
2 WANG Xiang 1,2, SHEN Qing1,WANG Guang-dong3,SHI Jie1(1.Engineering Institute of Corps of Engineers,PLA Univ.of Sci.& Tech.,Nanjing 210007,China;2.People's Armied Police Corps of Beijing Division,Beijing 100002,China;3.Research Institute of Military Transportation,Tianjin 300161,China);Dynamic response of muti-floating-body system[J];Journal of PLA University of Science and Technology(Natural Science Edition);2007-04
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