摘要
倾转旋翼机是一种结合固定翼飞机和旋翼飞机双重优势的新型飞机,它具有速度快、油耗低、垂直起降等特点。在波音和贝尔公司联合研制的军用倾转旋翼机取得成功后,NASA试图在相关技术的基础上研制出一种90座、航程约为1200nmile、速度约为600km/h的新型先进民用倾转旋翼支线飞机,进而取代现役固定翼支线飞机。通过系统地搜集和科学地分析,明晰了NASA大型民用倾转旋翼机项目的内容、进展、风险和影响并对ARJ21支线项目提出早期预警。
Tiltrotor is a new type of aircraft which combines both advantages of fixed wing craft and rotorcraft,with characteristic of fast speed,low oil consumption,plumb taking off and landing.After the success of military LCTR developed by Boeing and Bell Company,NASA attempt to develop a new advanced regional civil tiltrotor,with 90-seat,about 1200 sea mile voyage,and 600 km/h speed,to replace active duty fixed wing regional aircraft.Through systemic collection and scientific analyses,the article analyzed the content,development,risk and infection of NASA LCTR,and bring forward warning for ARJ21.
出处
《民用飞机设计与研究》
2010年第4期1-5,50,共6页
Civil Aircraft Design & Research
