本文以FC-1“枭龙”战斗机为基础,发展和改进了一种新概念垂直起降变体飞机,使其在保持“枭龙”战斗机超音速性能的同时,具备垂直起降功能。重点放在垂直起降变“旋翼—固定翼”机翼的设计,其具备两种工况:垂直起降状态下的旋翼工况,类似直升机螺旋桨结构,依靠旋翼旋转产生升力,使飞机实现垂直起降;水平飞行状态下的固定翼工况,为与“枭龙”近似的大后掠三角翼,保证飞机能 Based on the FC-1 Fierce Dragon fighter aircraft, this paper develops and improves a new concept vertical take-off and landing variant aircraft to maintain the Supersonic performance of the Fierce Dragon fighter with vertical Drop function. Focus on the vertical takeoff and landing “Rotor - fixed wing ” wing design, which has two conditions: the vertical takeoff and landing condition of the rotor, similar to the helicopter propeller structure, rely on the rotation of the rotor to produce lift, the aircraft To achieve vertical take-off and landing; horizontal flight condition fixed-wing condition, with the “Fierce Dragon” similar to the large swept delta wing, to ensure that the aircraft can