[1]张爱军,王增辉,陶小亮.半导体桥起爆器在固体火箭冲压发动机转级装置中的应用研究[J].爆破器材,2018,47(02):44-47.[doi:10.3969/j.issn.1001-8352.2018.02.009]
 ZHANG Aijun,WANG Zenghui,TAO Xiaoliang.Application Research on Semiconductor Bridge Primer in Transition Device of Integrated Rocket Ramjet Engine[J].EXPLOSIVE MATERIALS,2018,47(02):44-47.[doi:10.3969/j.issn.1001-8352.2018.02.009]
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半导体桥起爆器在固体火箭冲压发动机转级装置中的应用研究()
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《爆破器材》[ISSN:1001-8352/CN:32-1163/TJ]

卷:
47
期数:
2018年02
页码:
44-47
栏目:
爆炸材料
出版日期:
2018-03-23

文章信息/Info

Title:
Application Research on Semiconductor Bridge Primer in Transition Device of Integrated Rocket Ramjet Engine
文章编号:
5173
作者:
张爱军;王增辉;陶小亮
中国空空导弹研究院(河南洛阳,471009)
Author(s):
ZHANG Aijun WANG Zenghui TAO Xiaoliang
China Airborne Missle Academy (Henan Luoyang, 471009)
关键词:
固冲发动机转级装置半导体桥起爆器转级控制电路
Keywords:
transition device of integrated rocket ramjet engine semiconductor bridge primer transition control circuit
分类号:
TJ45
DOI:
10.3969/j.issn.1001-8352.2018.02.009
文献标志码:
A
摘要:
转级装置是固体火箭冲压发动机(固冲发动机)的重要组成部分,关系着固冲发动机能否实现从助推向冲压的成功转换。进气道堵盖是冲压发动机转级过程中的关键部件之一,可控制气体进入补燃室。提出了一种使用半导体桥起爆器作为起爆装置的易碎式堵盖,起爆时通过点燃半导体桥起爆器使堵盖破碎,使气体进入补燃室,完成固冲发动机转级控制。重点介绍该易碎式堵盖的结构形式、使用特点,并对半导体桥起爆器的转级控制电路进行了介绍。实验结果证明,半导体桥起爆器可应用于固冲发动机转级装置中。
Abstract:
Transition device is an important part of integrated rocket ramjet engine. It decides the transform of integrated rocker ramjet engine from boosting period to punching press period. Port cover on the air intake ports is the essential part in transition process of integrated rocket ramjet engine. It can control air into the combustion chamber. A brittle port cover using semiconductor bridge primer as the explosive device was introduced. Through firing semiconductor bridge primer, the port cover was broken and air got into the combustion chamber. Transition control of engine was achieved. Struc tural form and usage characteristics of this brittle port cover, and the transition control circuit was described. Experimental results improves that semiconductor bridge primer could be applied in transition device of integrated rocket ramjet engine.

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备注/Memo

备注/Memo:
收稿日期:2017-05-09
作者简介:张爱军(1979-),男,高级工程师,主要研究方向为点火电路控制技术。E-mail: jimizhang@sina.com.cn
更新日期/Last Update: 2018-03-23