【摘要】 首先介绍了能量机动性产生的背景和发展。然后给出了能量机动性的计算方法，还介绍了Ｅ－Ｍ图和全局能量机动性图的绘制方法，以及如何用它们来衡量战斗机空战性能，并以Ｆ－１６飞机和ＭＩＧ－２９飞机为例，绘制了Ｅ－Ｍ图及全局能量机动性图。这一研究为国内新一代战斗机设计的评估提供了一种理论研究方法和计算手段。更多还原

【Abstract】 The background and history of the Energy-Maneuverability is introducedin the paper.The calculations of the Energy-Maneuverability is discussed.A variety ofgraphical methods are employed to display the Energy-Maneuverability characteristics ofaircrafts.The first one is classic Energy-Maneuverability graph , the second one is globalEnergy-Maneuverability graph.The graphs are then used to evaluate the air combatperformance capability of aircrafts.As an example , the Energy-Maneuverability graphs ofF-16 and MIG-29 are plotted.The research provides a theoretical approach andcalculation method to evaluation of the performance for the next generation aircraft.更多还原