| 陆基飞机改水上飞机气动特性研究 |
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| 引用本文： | 宋佳阳,董振林,林长亮. 陆基飞机改水上飞机气动特性研究[J]. 南京航空航天大学学报, 2018, 50(4): 565-569 |
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| 作者姓名： | 宋佳阳 董振林 林长亮 |
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| 作者单位： | 航空工业哈飞飞机设计研究所 |
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| 摘 要： | 水上飞机是能够在水面上起飞、降落、停泊的特种飞机,已广泛应用在军、民各个领域。以Y12E型陆基飞机改水上飞机为例,通过CFD理论计算手段结合风洞试验,研究改装引起的气动特性变化,并针对气动特性变化制定补偿方案,以满足规范要求。本文对陆基飞机改装水上飞机具有一定的参考价值。
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| 关 键 词： | 水上飞机 静稳定性 补偿方案 |
| 收稿时间： | 2017-07-29 |
| 修稿时间： | 2017-11-23 |
Aerodynamic Characteristics for Seaplane Modified from Land-Based Airplane |
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| SONG Jiayang,DONG Zhenlin,LIN Changliang. Aerodynamic Characteristics for Seaplane Modified from Land-Based Airplane[J]. Journal of Nanjing University of Aeronautics & Astronautics, 2018, 50(4): 565-569 |
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| Authors: | SONG Jiayang DONG Zhenlin LIN Changliang |
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| Affiliation: | Aircraft R & D Institute of AVIC HAIG, Harbin, 150066, China |
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| Abstract: | Seaplanes are special planes that can take off, land, and berth on water surface, which have been widely applied to civil and military fields. By methods of CFD calculation and wind tunnel testing, we study changes in aerodynamic characteristics caused by modifying a land-based airplane of Y12E to a seaplane, and constitute aerodynamic compensation scheme to fulfill relevant specification requirements. Our work has a certain reference value for modification of land-based airplanes to seaplanes. |
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| Keywords: | seaplane static stability compensation scheme |
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