火箭橇弹射救生试验测试技术现状及发展趋势  

Present Situation and Development Trend of Rocket Sled Ejection Life-Saving Test Technology

作　　者：杜剑英 李建广 赵轶男 申晓敏 孙浩 DU Jianying;LI Jianguang;ZHAO Yinan;SHEN Xiaomin;SUN Hao(NORINCO Group Test and Measuring Academy,Xi'an 710116,China)

机构地区：[1]中国兵器工业试验测试研究院,陕西西安710116

出　　处：《测控技术》2024年第6期46-54,共9页Measurement & Control Technology

基　　金：国防科工局稳定支持经费基金资助项目。

摘　　要：通过查阅大量国内外飞机弹射救生文献资料和实施多次火箭橇弹射救生通道清理试验,对火箭橇弹射救生试验测试技术进行了系统梳理,从光学图像测试和力学测试这2个方面对通道清理、座椅弹射、氧气供给、人-椅分离、乘伞下降和安全着陆这6个试验分系统凝练试验测试内容,并按测试对象进行相应测试方法介绍,提出未来火箭橇弹射救生试验测试将朝着火箭橇平台高超声速试验能力、飞机变姿态试验和测试系统智能安全小型化的方向发展。By consulting a large number of domestic and foreign aircraft ejection rescue literature and carrying out many rocket sled ejection rescue channel cleaning tests,the rocket sled ejection rescue test technology is systematically sorted out.From the two aspects of optical image test and mechanical test,the six test subsystems of channel cleaning,seat ejection,oxygen supply,human-chair separation,parachute descent and safe landing are summarized,and the corresponding test methods are introduced according to the test objects.It is proppsed that future rocket sled ejection rescue test will develop in the direction of hypersonic test capability of rocket sled platform,aircraft variable attitude test and the intelligent,safe and miniaturization of test system.

关 键 词：弹射救生 火箭橇试验 通道清理 座椅弹射 

分 类 号：V216.8[航空宇航科学与技术—航空宇航推进理论与工程]