| 舰尾流对舰载机着舰轨迹和动态响应的影响研究 |
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| 引用本文： | 胡国才,王奇,刘湘一,郭卫刚.舰尾流对舰载机着舰轨迹和动态响应的影响研究[J].飞行力学,2009,27(6). |
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| 作者姓名： | 胡国才 王奇 刘湘一 郭卫刚 |
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| 作者单位： | 海军航空工程学院,飞行器工程系,山东,烟台,264001 |
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| 摘 要： | 建立了飞机着舰下滑穿越舰尾流的六自由度飞行动力学模型.引入舰尾流数学模型,对下滑着舰过程进行了动态仿真.结果表明,舰尾流的周期性分量、稳态分量和随机大气紊流分量是飞机迎角和姿态变化的主要因素,最终导致实际着舰点偏离理想着舰点.
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| 关 键 词： | 舰载机 着舰轨迹 舰尾流 数值仿真 |
Influence of Carrier Air Wake on Carrier-Based Aircraft Landing Trajectory and Dynamic Response |
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| HU Guo-cai,WANG Qi,LIU Xiang-yi,GUO Wei-gang.Influence of Carrier Air Wake on Carrier-Based Aircraft Landing Trajectory and Dynamic Response[J].Flight Dynamics,2009,27(6). |
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| Authors: | HU Guo-cai WANG Qi LIU Xiang-yi GUO Wei-gang |
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| Institution: | HU Guo-cai,WANG Qi,LIU Xiang-yi,GUO Wei-gang(Department of Airborne Vehicle Engineering,NAAU,Yantai 264001,China) |
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| Abstract: | A flight dynamic model of six-degree-of-freedom aircraft during approaching and landing on the carrier is presented.The carrier air wake model from MIL-F-8785C is implemented,and numerical simulations are conducted for aircraft flight through the air wake.Results show that the periodic,the steady and the free air components of the air wake are the main causes making the attack angles,and the attitude angles varying intensely.As a result,the real landing point on the carrier deck departs from the designated ... |
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| Keywords: | carrier-based airplane carrier landing trajectory aircraft carrier air wake numerical simulation |
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