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Study of the Dynamic Characteristics of A Cone-Shaped Recovery System on Submarines for Recovering Autonomous Underwater Vehicle
Meng LS(孟令帅)1,2,3; Lin Y(林扬)1; Gu HT(谷海涛)1; Su, Tsung-Chow4
Department海洋信息技术装备中心
Source PublicationChina Ocean Engineering
ISSN0890-5487
2020
Volume34Issue:3Pages:387-399
Indexed BySCI ; EI ; CSCD
EI Accession number20202408805868
WOS IDWOS:000538701400008
CSCD IDCSCD:6753070
Contribution Rank1
Funding OrganizationInnovation Fund from Chinese Academy of Sciences (Grant No. CXJJ-17-M130) ; Research Fund of the State Key Laboratory of Robotics (Gant No. Y91Z0904).
Keywordcone-shaped recovery system submarine computational fluid dynamics (CFD) hydrodynamics deflection vibration
Abstract

National navies equip their submarines with Autonomous Underwater Vehicle (AUV) technology. It has become an important component of submarine development in technologically-advanced countries. Employing advanced and reliable recovery systems directly improves the safety and operational efficiency of submarines equipped with AUVs. In this paper, based on aerial refueling technology, a cone-shaped recovery system with two different guiding covers (closed structure and frame structure) is applied to the submarine. By taking the Suboff model as the research object, STAR-CCM was used to study the influence of the installation position of the recovery system, and the length of the rigid rod, on the Suboff model. It was found that when the recovery system is installed in the middle and rear of the Suboff model at the same velocity and the same length of the rigid rod, the Suboff model has the good stability and less drag. It experiences the largest drag when being installed in the front of the rigid rod. Moreover, when the recovery system is installed in the front and middle of the rigid rod, the drag increases as its length increases, and the lift decreases as its length increases. Compared with the closed structure guiding cover, the Suboff model will have less drag and better stability when the recovery system uses the frame structure guiding cover. Besides, the deflection and vibration of the rigid rod were also analyzed via mathematical theory.

Language英语
WOS SubjectEngineering, Civil ; Engineering, Ocean ; Engineering, Mechanical ; Water Resources
WOS KeywordDOCKING ; UUV
WOS Research AreaEngineering ; Water Resources
Funding ProjectInnovation Fund from Chinese Academy of Sciences[CXJJ-17-M130] ; Research Fund of the State Key Laboratory of Robotics[Y91Z0904]
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.sia.cn/handle/173321/27098
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 Sciences, 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 of the Dynamic Characteristics of A Cone-Shaped Recovery System on Submarines for Recovering Autonomous Underwater Vehicle[J]. China Ocean Engineering,2020,34(3):387-399.
APA Meng LS,Lin Y,Gu HT,&Su, Tsung-Chow.(2020).Study of the Dynamic Characteristics of A Cone-Shaped Recovery System on Submarines for Recovering Autonomous Underwater Vehicle.China Ocean Engineering,34(3),387-399.
MLA Meng LS,et al."Study of the Dynamic Characteristics of A Cone-Shaped Recovery System on Submarines for Recovering Autonomous Underwater Vehicle".China Ocean Engineering 34.3(2020):387-399.
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