f22英文介绍ppt讲述.ppt

F-22 Raptor薛栋吉，赵勇，张延泽 F-22“猛禽”（英语：F-22 Raptor）战斗机是由美国洛克希德·马丁和波音联合研制的单座双发高隐身性第五代战斗机，也是世界上第一种进入服役的第五代战斗机 F - 22 Raptor was developed jointly by the United States, Boeing and lockheed Martin single-seat double high stealth fifth-generation fighter, is also the worlds first fifth-generation fighter enter service Technical characteristics 技术特点 Radar 雷达 Weaponry 武器 Service?deployment 服役部署 Basic information 基本信息 Accident 事故 Technical characteristics F-22?adopts double?vertical??layout.?Vertical tail?tilted 27 degrees outside,?just?at the?edge of the?stealth?design. Both sides of the?air inlet?is arranged in the?wing?leading-edge extension?(strake wing)?below the?surface,?and the nozzle, making?contact?is designed to inhibit the?absorption of infrared radiation f - 22采用双垂直布局。垂直尾翼倾斜27度外,就在边缘的隐身设计。 双方的进气口是安排在机翼前沿扩展(列板翼)在表面的接触和喷嘴,使旨在抑制红外辐射的吸收 the wing and?horizontal stabilizer?adopts the same?sweep angle and?the trailing edge sweep angle,?are trapezoid?flat?than the?small aspect,?bubble canopy?cover?out of the front?upper fuselage,?all?weapons are?concealed?hanging on the?4 internal?bomb bay. This is cockpit 机翼和水平稳定器采用相同的扫描角和后缘 扫描角,比小梯形平方面,泡沫的树冠覆盖上机 身前,所有的武器都藏挂在4内部炸弹舱。 这是驾驶舱 F-22 Aerial refueling Radar F-22?radar is used to?detect?the target?active phased array?system.?It is?through the centralized data?processing system and?other sensors and?Avionics?work together.?Processor control?antenna?to transmit and receive beam pattern,?and processing the received radar data. Each radiating element?APG-77 radar?transmitter and receiver?is?independent innovation in the design of?this?system,?and to ensure flexibility?and?small radar cross section. f - 22雷达是用来探测目标主动相控阵系统。它是