Acta mathematica scientia,Series A ›› 2015, Vol. 35 ›› Issue (4): 780-793.

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Two-Dimensional Differential Model and Numerical Method of Undersea Cables During Installation

Han Huan1, Li Xing2, Liu Jun3, Ni Chengzhou3   

  1. 1 Wuhan Insitute of Physics and Mathematics, Chinese Academy of Sciences, Wuhan 430071;
    2 School of Mathematics and Physics, China University of Geosciences, Wuhan 430076;
    3 BGP Offshore, CNPC, Tianjin Dagang 300280
  • Received:2013-08-08 Revised:2014-10-15 Online:2015-08-25 Published:2015-08-25

Abstract:

In this paper, we establish a differential model to describe the installation process of undersea cable. At the same time, we put forward a numerical method to solve the mathematical model approximately and prove the existence of solution of the mathematical model in a special case. In practice, we can use the results in this paper to design the proper route of the messenger spacecraft to guarantee that the cable drop to the design position

Key words: Differential equation model, Undersea cable, Numerical simulation

CLC Number: 

  • O189
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