| 某型战机滑跃起飞性能初步分析 |
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| 引用本文： | 毕玉泉,孙文胜.某型战机滑跃起飞性能初步分析[J].飞行力学,2006,24(4):18-21. |
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| 作者姓名： | 毕玉泉 孙文胜 |
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| 作者单位： | 海军航空工程学院青岛分院,航空机械系,山东,青岛,266041 |
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| 摘 要： | 根据飞行动力学理论,建立了舰载机滑跃起飞数学模型。以某型战机为例进行了数值仿真,定量分析了起飞质量、起飞迎角、甲板风、滑跑距离等因素对滑跃起飞性能的影响。结果表明:应优选起飞迎角;不同起飞质量情况下,应选择合适的滑跑距离(起飞点),并保证适当的甲板风;起落架强度应加强。
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| 关 键 词： | 舰载机 航空母舰 斜板 滑跃起飞 起飞性能 |
| 文章编号： | 1002-0853(2006)04-0018-04 |
| 收稿时间： | 2005-08-28 |
| 修稿时间： | 2006-08-07 |
Analysis on Ski-Jump Take-off Performance for a Fighter |
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| BI Yu-quan,SUN Wen-sheng.Analysis on Ski-Jump Take-off Performance for a Fighter[J].Flight Dynamics,2006,24(4):18-21. |
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| Authors: | BI Yu-quan SUN Wen-sheng |
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| Institution: | Aeronautical Mechanism Department Academy Qingdao Branch, , Naval Aerona Qingdao 266041 utical Engineering , China |
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| Abstract: | According to the flight-dynamics theory,a mathematical model of aircraft ramp ski-jump take-off is established.As an example,the take-off performance of a fighter is calculated by using a numerical simulation method.The effects of aircraft mass,angle of attack,deck wind,slide distance on the ski-jump performance are also analyzed quantitatively.The results show that,the angle of attack should be selected carefully;the perfect slide distance(take-off position) should be selected also when take-off mass is different,and the proper deck wind should be assured;the intensity of undercarriage should be strengthened. |
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| Keywords: | carrier based aircraft aircraft carrier ramp ski-jump take-off take-off performance |
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