摘要
滑轨试验是将试验件安装在专用滑车上,用固体火箭发动机或液体发动机作动力,沿着高精度轨道高速滑行的大型模拟试验。这种试验装置广泛应用于飞机、导弹、航天飞机、航空医学的生理研究以及弹射座椅、降落伞等救生设备的研制,并能鉴定和定型各种武器引信碰撞,是现代航空航天技术必不可少的试验工具。
As modern aerospace technology development requires test tool, the track test has been used in several fields, includingaircraft, missile, aeromedicine, ejection seat, parachute and so on . The track test site in China , located at the north of Xiangfan in Hubei province, has been used since 1993. It is 3123m length and its accuracy is as same as the level of the foreign track . This article introduces test capability and performance about this track site.
出处
《国际航空》
北大核心
1996年第1期49-50,共2页
International Aviation
