Numerical and Experimental Study on Vertical Takeoff and Separation of the Compound Aircraft
文献类型：期刊论文
| 作者 | WANG, D. O. N. G.2,3; HONG, Q. I. Z. H. E. N.1,2; HUANG, X. I. N.2,3; PEI, X. I. N. B. I. A. O.3; WANG, J. I. N. G.3; Wang J ; Huang X(黄鑫); Hong QZ(洪启臻); Wang D; Wang D
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| 刊名 | IEEE ACCESS
 |
| 出版日期 | 2022 |
| 卷号 | 10页码:47597-47617 |
| 关键词 | Aircraft Aircraft propulsion Compounds Aerodynamics Engines Automotive components Tail Compound aircraft CFD vertical take-off dynamical separation of two aircraft |
| ISSN号 | 2169-3536 |
| DOI | 10.1109/ACCESS.2022.3171337 |
| 通讯作者 | WANG, J. I. N. G.(1551793853@qq.com) |
| 英文摘要 | The traditional technical solution to achieve vertical take-off of the fixed-wing aircraft is adding power components, which will inevitably increase the weight of the aircraft. This paper proposes a compound flight scheme to achieve vertical take-off for the fixed-wing aircraft, using the carrier aircraft with vertical take-off capability to carry the target aircraft. Compared with the vertical take-off performance of a single aircraft, the present scheme enables the target aircraft to have a larger carrying capacity and longer flight distance. In order to verify the feasibility of the current scheme, this paper first investigates the steady aerodynamic performance of the compound aircraft and the dynamical separation process by computational fluid dynamics simulation. The steady lift coefficient of the compound aircraft during the acceleration stage and the unsteady aerodynamic force during the separation stage are obtained and analyzed. Next, an unmanned aerial vehicle (with vertical take-off and horizontal acceleration capabilities) is designed specifically, and the flight experiments of the vertical take-off and separation processes are conducted. Successful separations are achieved many times in the flight tests, which validate the feasibility of the present scheme. |
| 资助项目 | Science and Technology Development Plan Project of Jilin Province[202021294JC] |
| WOS研究方向 | Computer Science ; Engineering ; Telecommunications |
| 语种 | 英语 |
| WOS记录号 | WOS:000793784300001 |
| 资助机构 | Science and Technology Development Plan Project of Jilin Province |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/89330]  |
| 专题 | 力学研究所_高温气体动力学国家重点实验室 |
| 通讯作者 | WANG, J. I. N. G. |
| 作者单位 | 1.Chinese Acad Sci, Inst Mech, State Key Lab High Temp Gas Dynam, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Key Lab Space Based Dynam & Rapid Opt Imaging Tec, Changchun Inst Opt Fine Mech & Phys, Changchun 130033, Peoples R China |
| 推荐引用方式 GB/T 7714 | WANG, D. O. N. G.,HONG, Q. I. Z. H. E. N.,HUANG, X. I. N.,et al. Numerical and Experimental Study on Vertical Takeoff and Separation of the Compound Aircraft[J]. IEEE ACCESS,2022,10:47597-47617. |
| APA | WANG, D. O. N. G..,HONG, Q. I. Z. H. E. N..,HUANG, X. I. N..,PEI, X. I. N. B. I. A. O..,WANG, J. I. N. G..,...&Wang D.(2022).Numerical and Experimental Study on Vertical Takeoff and Separation of the Compound Aircraft.IEEE ACCESS,10,47597-47617. |
| MLA | WANG, D. O. N. G.,et al."Numerical and Experimental Study on Vertical Takeoff and Separation of the Compound Aircraft".IEEE ACCESS 10(2022):47597-47617. |
入库方式： OAI收割
来源：力学研究所
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