Design and test of an unmanned semi-submersible vehicle with blended-wing body

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	Design and test of an unmanned semi-submersible vehicle with blended-wing body
	Hu ZQ(胡志强); Yi RW(衣瑞文); Lin Y(林扬); Wang C(王超)
	2014
会议名称	24th International Ocean and Polar Engineering Conference, ISOPE 2014 Busan
会议日期	June 15, 2014 - June 20, 2014
会议地点	Busan, Korea, Republic of
关键词	Computational fluid dynamics Diesel engines Propulsion Semisubmersibles Systems analysis Testing Transport aircraft Vehicles
页码	399-404
中文摘要	In this paper, a new type of unmanned semi-submersible vehicle with blended-wing body is proposed, which is called BQ-01 and developed by Chinese Academy of Sciences (CAS) Shenyang Institute of Automation (SIA). Design contents of BQ-01 include linear design, control surface design, propulsion system design, intake and exhaust system design, and fuel system design. On the premise of blended-wing body hydrodynamic layout, CST method is used to establish the parametric geometric model of the vehicle hull. Computational fluid dynamic (CFD) software is used to analyze its hydrodynamic performance, including the hull and the mast. Bow and stern rudders of the vehicle are designed based on the CFD analysis. Propulsion system consists of a Cummins diesel engine, a Rolls-Royce waterjet, as well as a clutch and a universal joint and other components. The diesel engine inhales air from the mast to the cabin. A wet exhaust system is used. To reduce BQ-01 buoyancy changes caused by fuel consumption, a distributed fuel balance supply solution is used. BQ-01 has undergone two lake tests and a sea test. Tests showed that BQ-01 had good horizontal mobility and a good sea-keeping capability. Copyright © 2014 by the International Society of Offshore and Polar Engineers (ISOPE).
收录类别	EI
产权排序	1
会议主办者	Daewoo Shipbuilding and Marine Engineering (DSME); et al.; ExxonMobil; Korea Research Institute of Ships and Ocean Engineering (KRISO); POSCO; SK Innovation
会议录	Proceedings of the International Offshore and Polar Engineering Conference
会议录出版者	International Society of Offshore and Polar Engineers
会议录出版地	Cupertino, California
语种	英语
ISSN号	1098-6189
ISBN号	978-1-88065-391-3
内容类型	会议论文
源URL	[http://ir.sia.cn/handle/173321/15131]
专题	沈阳自动化研究所_海洋信息技术装备中心
推荐引用方式 GB/T 7714	Hu ZQ,Yi RW,Lin Y,et al. Design and test of an unmanned semi-submersible vehicle with blended-wing body[C]. 见:24th International Ocean and Polar Engineering Conference, ISOPE 2014 Busan. Busan, Korea, Republic of. June 15, 2014 - June 20, 2014.