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 Shan Ma and Wenyang Duan.Dynamic Coupled Analysis of the Floating Platform Using the Asynchronous Coupling Algorithm[J].Journal of Marine Science and Application,2014,(1):85-91.[doi:10.1007/s11804-014-1234-1]
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Dynamic Coupled Analysis of the Floating Platform Using the Asynchronous Coupling Algorithm


Dynamic Coupled Analysis of the Floating Platform Using the Asynchronous Coupling Algorithm
Shan Ma and Wenyang Duan
Shan Ma and Wenyang Duan
College of Shipbuilding Engineering, Harbin Engineering University, Harbin 150001, China
floating platform platform motions dynamic coupled analysis asynchronous coupling algorithm mooring line tensions SPAR platform
This paper discusses the numerical modeling of the dynamic coupled analysis of the floating platform and mooring/risers using the asynchronous coupling algorithm with the purpose to improve the computational efficiency when multiple lines are connected to the platform. The numerical model of the platform motion simulation in wave is presented. Additionally, how the asynchronous coupling algorithm is implemented during the dynamic coupling analysis is introduced. Through a comparison of the numerical results of our developed model with commercial software for a SPAR platform, the developed numerical model is checked and validated.


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Supported by the National Natural Science Foundation of China under Grant No. 51109040.
Last Update: 2014-11-04