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Dynamic response analysis of the installation system during hoisting and mating phases using a floating vessel. Part I: Model formulation and verification
被引：0
|作者：
Yin, Li
[1
]
Qiao, Dongsheng
[1
]
Sun, Guoguang
[2
,3
]
Liu, Pengfei
[2
,3
]
Tang, Guoqiang
[1
]
Lu, Lin
[1
]
Ou, Jinping
[1
]
机构：
[1] Dalian Univ Technol, State Key Lab Coastal & Offshore Engn, Dalian 116024, Peoples R China
[2] China Railway Major Bridge Engn Grp Co Ltd, Wuhan 430050, Peoples R China
[3] State Key Lab Intelligent & Green Bridge Construct, Wuhan 430034, Peoples R China
基金：
中国国家自然科学基金;
关键词：
Blade installation system;
Floating installation vessel;
Model-based design;
Double pendulum;
Lagrangian approach;
BLADE INSTALLATION;
OFFSHORE;
CRANE;
D O I：
10.1016/j.marstruc.2025.103796
中图分类号：
U6 [水路运输];
P75 [海洋工程];
学科分类号：
0814 ;
081505 ;
0824 ;
082401 ;
摘要：
The blade installation system using the floating installation vessel comprises several parts, including the vessel equipped with the dynamic positioning system, the ship-mounted crane, and the double pendulum system. The interaction within the system will significantly impact the dynamic responses of the blade. To analyze the coupling responses of each part, the model-based design method is employed. The hydrodynamic analysis module of the installation vessel is built by the Cummins method, the kinematic module is constructed by the coordinate transformation and the double pendulum model, as well as the dynamic module is developed by the Lagrangian method. The aforementioned modules are integrated to develop the analysis program. By code-tocode comparison, the dynamic responses of the entire installation process can be accurately assessed by the program when the forces on the blade as well as the motion of installation vessel and ship-mounted crane are considered. In addition, the program can effectively improve calculation efficiency. In Part II of this paper, the dynamic responses of blade installation system are analyzed.
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页数：16
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