| 飞机纵向起飞着陆动态特性仿真研究 |
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| 引用本文： | 冯亚昌,陈刚.飞机纵向起飞着陆动态特性仿真研究[J].北京航空航天大学学报,1989(4):23-32. |
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| 作者姓名： | 冯亚昌 陈刚 |
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| 作者单位： | 北京航空航天大学自动控制系
(冯亚昌，陈刚)，北京航空航天大学自动控制系(李佩琼) |
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| 摘 要： | 以刚体系动力学理论为依据,结合飞机起飞着陆运动学特征,建立了起落架-机身组合刚体6自由度全量飞机方程。文内建立的阶跃跟踪驾驶员时域数学模型,有助于评价起飞着落阶段人-机系统的飞行品质。根据该系统的数学模型编制了FORTRAN软件,并对起飞着陆动态特性作出了综合的全面的定量分析。
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| 关 键 词： | 飞机 起飞 着陆 动态特性 仿真 |
A SIMULATION STUDY ON LONGITUDINAL AIRCRAFT MOTION OF DYNAMIC CHARACTERISTICS DURING TAKEOFF AND LANDING |
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| Feng Yachang Cheng Gang Li Peiqong.A SIMULATION STUDY ON LONGITUDINAL AIRCRAFT MOTION OF DYNAMIC CHARACTERISTICS DURING TAKEOFF AND LANDING[J].Journal of Beijing University of Aeronautics and Astronautics,1989(4):23-32. |
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| Authors: | Feng Yachang Cheng Gang Li Peiqong |
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| Abstract: | Based on the dynamic theory of rigid body syetems and flying characteristics of aircraft during takeoff and landing,a six degree freedom motion aircraft equation on landing gear-aircraft fuselage synthesis rigid bodies is formulated.The time domain step-target tracking pilot model is valuable in analyzing the flying qualities of pilot/vehicle system during takeoff and landing.The FORTRAN computer program provides a complete simulation fo the aircraft takeoff and landing problem. |
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| Keywords: | takeoff and anding landing gear-aircraft fuselage synthesis rigid bodies step-target tracking pilot model Flying Qualities Digital fly-by-wire aircraft |
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