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Study on dynamic characteristics analysis of underwater dynamic docking device
Meng LS(孟令帅)1,2,3; Lin Y(林扬)1; Gu HT(谷海涛)1; Bai GQ(白桂强)1,2,3; Su, Tsung-Chow4
Department海洋信息技术装备中心
Source PublicationOcean Engineering
ISSN0029-8018
2019
Volume180Pages:1-9
Indexed BySCI ; EI
EI Accession number20191406738199
WOS IDWOS:000468252500001
Contribution Rank1
Funding OrganizationNational Natural Science Foundation of China ; Natural Science Foundation of Liaoning Province
KeywordDocking Stability analysis Computational fluid dynamics (CFD) Hydrodynamics Mathematical model
AbstractAutonomous recovery technology utilized by autonomous underwater vehicles (AUV) is facing enormous challenges resulting from rapid development. In this paper, the current research status of static and dynamic AUV docking is first introduced. Then two styles of underwater dynamic docking devices, captured-style and guided-style, are designed in accordance with two commonly used underwater docking devices. The two types of docking devices, focusing on their respective constitution characteristics, and working principles are introduced. The analysis is conducted on kinematics and movement stability. The two docking devices' dynamic characteristics are analyzed using computational fluid dynamics (CFD) software known as Star-CCM. The simulation results of the dynamic characteristics of the two docking devices are then compared. Finally, a preliminary lake test for the stable wing is carried out. Through the analysis of the two underwater dynamic docking devices' dynamic characteristics, we obtain conclusions: 1) the docking's stability is related to the relative position of hydrodynamic center point; 2) the relationship between the hydrodynamic characteristics of these two underwater docking devices and the velocity and attack angle is not exactly the same; 3) the velocity is an important factor affecting underwater dynamic docking or recycling an AUV.
Other AbstractJournal article (JA)
Language英语
WOS SubjectEngineering, Marine ; Engineering, Civil ; Engineering, Ocean ; Oceanography
WOS Research AreaEngineering ; Oceanography
Funding ProjectNational Natural Science Foundation of China[Y5A9070901] ; Natural Science Foundation of Liaoning Province[Y6L9020901]
Citation statistics
Document Type期刊论文
Identifierhttp://ir.sia.cn/handle/173321/24592
Collection海洋信息技术装备中心
Corresponding AuthorMeng LS(孟令帅)
Affiliation1.State Key Laboratory of Robotics, Shenyang Institute of Automation, Chinese Academy of Science, Shenyang 110016, China
2.Institutes for Robotics and Intelligent Manufacturing, Chinese Academy of Sciences, Shenyang 110016, China
3.University of Chinese Academy of Sciences, Beijing 100049, China
4.Florida Atlantic University, Boca Raton, FL 33431, United States
Recommended Citation
GB/T 7714
Meng LS,Lin Y,Gu HT,et al. Study on dynamic characteristics analysis of underwater dynamic docking device[J]. Ocean Engineering,2019,180:1-9.
APA Meng LS,Lin Y,Gu HT,Bai GQ,&Su, Tsung-Chow.(2019).Study on dynamic characteristics analysis of underwater dynamic docking device.Ocean Engineering,180,1-9.
MLA Meng LS,et al."Study on dynamic characteristics analysis of underwater dynamic docking device".Ocean Engineering 180(2019):1-9.
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