Hydrodynamic analysis of AUV underwater docking with a cone-shaped dock under ocean currents
文献类型：期刊论文
| 作者 | Wu LH(吴利红); Li YP(李一平) ; Su, Shaojuan; Yan P(闫鹏); Qin, Yu
|
| 刊名 | Ocean Engineering
 |
| 出版日期 | 2014 |
| 卷号 | 85页码:110-126 |
| 关键词 | Computer simulation Docks Hydraulic structures Hydrodynamics Numerical models Ocean currents Turbulence models |
| ISSN号 | 0029-8018 |
| 产权排序 | 1 |
| 通讯作者 | 吴利红 |
| 中文摘要 | This paper investigates the hydrodynamics issues that are associated with AUVs (autonomous underwater vehicles) as they approach a cone-shaped dock, which is proposed by most AUV docking systems for the AUVs protection and simplification. However, this docking system is more sensitive to the hydrodynamic interactions between the dock and the ocean currents. The purpose is to exploit the hydrodynamic susceptibility in AUV docking with the dock and to identify a probable design for AUV control during docking. To achieve this purpose, numerical simulations of an AUV docking with a dock are conducted based on the dynamic mesh method. This paper illustrates the numerical methodology for AUV docking simulation. To increase the accuracy of the numerical simulation, turbulence models and grid-dependence problems are first studied. Then, 3D (three-dimensional) numerical simulations show the dependence of the AUV fluid forces near the dock on various velocities, accelerations, dock shapes, gliding modes, cross currents from several directions and rudder angles. The hydrodynamic behaviors of an AUV docking with a dock are obtained, which provide helpful suggestions for successful docking. |
| WOS标题词 | Science & Technology ; Technology ; Physical Sciences |
| 类目[WOS] | Engineering, Marine ; Engineering, Civil ; Engineering, Ocean ; Oceanography |
| 研究领域[WOS] | Engineering ; Oceanography |
| 关键词[WOS] | SIMULATION ; MESHES |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000339140000011 |
| 源URL | [http://ir.sia.cn/handle/173321/15071]  |
| 专题 | 沈阳自动化研究所_水下机器人研究室 |
| 推荐引用方式 GB/T 7714 | Wu LH,Li YP,Su, Shaojuan,et al. Hydrodynamic analysis of AUV underwater docking with a cone-shaped dock under ocean currents[J]. Ocean Engineering,2014,85:110-126. |
| APA | Wu LH,Li YP,Su, Shaojuan,Yan P,&Qin, Yu.(2014).Hydrodynamic analysis of AUV underwater docking with a cone-shaped dock under ocean currents.Ocean Engineering,85,110-126. |
| MLA | Wu LH,et al."Hydrodynamic analysis of AUV underwater docking with a cone-shaped dock under ocean currents".Ocean Engineering 85(2014):110-126. |
入库方式： OAI收割
来源：沈阳自动化研究所
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