Flight characteristics of a manned, low-speed, controlled deep stall vehicle
Flight characteristics of a manned, low-speed, controlled deep stall vehicle
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载人低速受控深失速飞行器的飞行特性
DOI：
10.2514/6.1984-2074
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发表时间：
1984
期刊：
影响因子：
--
通讯作者：
A. Sim
中科院分区：
文献类型：
--
作者：
A. Sim
NASA Ames Research Center的Dryden Flight Research设施进行了一项成功的载人，低速，受控的Deep Flight Research计划。建立了试点技术，使飞行员能够在30度到72度范围内以攻击角度达到和稳定。建立了飞行确定的空气动力学数据库，以高达72度的攻击角度。在60度以上的攻击角度遇到了较差的横向飞行质量。通过基本的根源基因座分析获得了对高攻击横向方向动力学的洞察力。
A successful manned, low speed, controlled deep stall flight research program was conducted at NASA Ames Research Center's Dryden Flight Research Facility. Piloting techniques were established that enabled the pilot to attain and stabilize on an angle of attack in the 30 deg to 72 deg range. A flight determined aerodynamic data base was established for angles of attack as high as 72 deg. Poor lateral directional flying qualities were encountered at angles of attack above 60 deg. Insight into the high angle of attack lateral directional dynamics was gained through a basic root locus analysis.