关于飞机功能敏捷性尺度的计算

介绍了战斗机功能敏捷性尺度，即空战周期，动态速度转弯图，相对能量状态，指向余度及其计算模拟方法，给出了这些指标的衡量战斗机空战性能时的作用，并以Ｆ－１６及Ｍｉｇ－２９飞机为，具体的计算，模拟和分析，结果表明，必须用功能敏捷性的几个尺度才能完整地反映某架飞机的功能敏捷性，用功能敏捷性尺度测量了飞机本体和飞机控制系统组合的能力，且计算结果对操纵方案敏感。这一工作对我国新一代战斗机的空战性能评估具有一定

ON THE CALCULATION OF FIGHTER FUNCTIONAL AGILITY METRICS

The fighter functional agility metrics,i.e. combat cycle time,dynamicspeed turn plot,relative energy state,pointing margin,their calculation methods androles which they play in estimating the fighter performances are introduced.Based on thesource data of fighter F-16 and Mig-29,these various metrics are calculated and ana-lysed.The results show that it must use these functional agility metrics to describefighter's functional agility,The functional agility metrics measure the combat capacity ofthe combination of fighter and flight control system and the results are sensitive to con-trol schedule also. This work has a reference meaning in the design of next generationfighter.