| A Study on the Hydrodynamic Characteristics of a Synthetic Jet Propelled Underwater Vehicle | |
| Wang, Chao1,2; Lin, Yang1; Geng, Lingbo1,2; Hu, Zhiqiang1 | |
| Corresponding Author | Geng, Lingbo(lingbo0413@126.com) |
| 2019-05-01 | |
| Source Publication | JOURNAL OF SHIP PRODUCTION AND DESIGN
 |
| ISSN | 2158-2866 |
| Volume | 35Issue:2Pages:115-125 |
| Abstract | In this article, the drag characteristics of an underwater vehicle propelled by a synthetic jet (SJ) is numerically studied. The underwater vehicle studied is REMUS Autonomous underwater vehicle (AUV). The cruising speed studied is up to 10 knots. The actuation parameters of the SJ actuator are the same under different cruising speeds. When the SJ actuator works, the drag of the vehicle changes periodically. The SJ-induced additional pressure drag increases with increasing cruising speed. The additional friction force is negligible. The thrust of the actuator decreases with increasing cruising speed. The thrust outputted by the SJ actuator when used for underwater vehicle propulsion is smaller than the thrust of an isolated actuator. The mathematical model of the additional drag, the model of the thrust, and the velocity distribution is given to assist the analysis in this article. |
| Keyword | synthetic jet underwater vehicle propulsion drag characteristics |
| DOI | 10.5957/JSPD.170032 |
| Indexed By | SCI |
| Language | 英语 |
| WOS Research Area | Engineering |
| WOS Subject | Engineering, Marine |
| WOS ID | WOS:000468124300002 |
| Publisher | SOC NAVAL ARCHITECTS MARINE ENGINEERS |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/133399 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Geng, Lingbo |
| Affiliation | 1.Chinese Acad Sci, Shenyang Inst Automat, State Key Lab Robot, Shenyang, Liaoning, Peoples R China 2.Univ Chinese Acad Sci, Beijing, Peoples R China |
| Recommended Citation GB/T 7714 | Wang, Chao,Lin, Yang,Geng, Lingbo,et al. A Study on the Hydrodynamic Characteristics of a Synthetic Jet Propelled Underwater Vehicle[J]. JOURNAL OF SHIP PRODUCTION AND DESIGN,2019,35(2):115-125. |
| APA | Wang, Chao,Lin, Yang,Geng, Lingbo,&Hu, Zhiqiang.(2019).A Study on the Hydrodynamic Characteristics of a Synthetic Jet Propelled Underwater Vehicle.JOURNAL OF SHIP PRODUCTION AND DESIGN,35(2),115-125. |
| MLA | Wang, Chao,et al."A Study on the Hydrodynamic Characteristics of a Synthetic Jet Propelled Underwater Vehicle".JOURNAL OF SHIP PRODUCTION AND DESIGN 35.2(2019):115-125. |
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