【摘要】 简要介绍了军用飞机飞行品质 MIL- STD- 1 797A中有关俯仰轴频域准则的要求和原由。提出了对这些准则的理论计算和模拟试验方法。并以某飞机为例 ,利用所提出的方法 ,对其飞行品质进行了计算和模拟。结果表明 ,所提出的计算和模拟方法是合理的。最后 ,讨论了驾驶员模型形式对俯仰轴飞行品质的影响更多还原

【Abstract】 The requirement and reason of frequency domain criteria for handling qualities of pitch axis are briefly presented in the flying qualities MIL STD 1797A in this paper. The theory calculation and simulation test method are developed. Testing results are obtained by fast Fourier transform of real time simulation of pilot aircraft system. Taking a modern aircraft for example, the calculation results consist with simulation testing. It is showed that the suggested method of calculation and simulation are reasonable. Finally, the form of pilot model on the influence of handling qualities are discussed.更多还原