Research on 3-D Motion Simulation of Mooring Buoy System Under the Effect of Wave

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• 关键词：Marine monitoring technology ; Single ; point mooring buoy system ; Wave force ; Three ; dimensional motion simulation
• 刊名：Lecture Notes in Computer Science
• 出版年：2015
• 出版时间：2015
• 年：2015
• 卷：9244
• 期：1
• 页码：136-147
• 全文大小：1,334 KB
• 参考文献：1.Chang, Z., Tang, Y., Li, H.: Analysis for the deployment of single-point mooring buoy system based on multi-body dynamics method. Chinese Ocean Engineering 26, 495-06 (2012)View Article
  2.Tang, Y., Zhang, S., Zhang, R., Liu, H.: Advance of study on dynamic characters of mooring systems in deep water. The Ocean Engineering 26, 120-26 (2008)
  3.Jiaming, W., Jiawei, Y., Ning, L.: Comments on the research of hydrodynamic and control performances of a multi-parameter profile sampling towed system. The Ocean Engineering 22, 111-20 (2004)
  4.Xiaofeng Kuang, K., Wang, Y., Miao, Q.: Theory prediction of wave forces for a deep-submerged body. Journal of Ship Mechanics 10, 28-5 (2006)
  5.Song, B., Du, X., Hu, H.: Effect of wave on AUV hovering near sea surface. Journal of Northwestern Polytechnical University 25, 482-86 (2007)
  6.Pan, G., Liu, Y., Du, X.: Computational analysis and prediction of wave forces on portable underwater vehicle. Acta Armamentarii 35, 371-78 (2014)
  7.Guang, P.: Torpedo Mechanics. Shaanxi Normal University General Publishing House CO., LTD., Xi’an (2013)
  8.Pan, G., Yang, Z., Du, X.: Longitudinal motion research on UUV underwater recovery with a deployable tether. Journal of Northwestern Polytechnical University 29, 245-50 (2011)
  9.Chai, Y.T., Varyani, K.S., Barltrop, N.D.P.: Three dimensional lump-mass formulation of a catenary riser with bending, torsion and irregular seabed interaction effect. Ocean Engineering 29, 1503-525 (2002)View Article
  10.Pan, G., Yang, Z., Du, X.: Research on longitudinal motion simulation of mooring system under the effect of wave. Acta Armamentarii 34, 1431-436 (2013)
  11.Dai, Y., Duan, W.: Potential low theory of ship motions in waves. National Defense Industry Press, Beijing (2008)
  
• 作者单位：Qiaogao Huang (9)
  Guang Pan (9)
  
  9. School of Marine Science and Technology, Northwestern Polytechnical University, Xi’an, People’s Republic of China
  
• 丛书名：Intelligent Robotics and Applications
• ISBN：978-3-319-22879-2
• 刊物类别：Computer Science
• 刊物主题：Artificial Intelligence and Robotics
  Computer Communication Networks
  Software Engineering
  Data Encryption
  Database Management
  Computation by Abstract Devices
  Algorithm Analysis and Problem Complexity
  
• 出版者：Springer Berlin / Heidelberg
• ISSN：1611-3349

文摘

A mooring buoy system usually contains a tether and a buoy. The mathematical model of mooring system should be developed to research the three-dimensional motion of the mooring buoy system under the effect of wave force. Based on the Newton’s Second Law, a motion governing equation of tether is established. Moreover a discrete motion equation of tether is deduced through the lumped mass method. According to the momentum and angular momentum theories of rigid body, a motion governing equation of buoy is developed. The tether model and the buoy model constitute the three-dimensional motion mathematical model of the mooring buoy system together with the added corresponding boundary condition. The three-dimensional motion of a single-point mooring buoy system is simulated respectively under two level sea condition and four level sea condition. The results show that the single-point mooring buoy system regularly sways near the initial position under the effect of wave force and achieves a dynamic steady state after a period of time.