0 引言
1 火箭弹增程技术现状
2 火箭弹技术方案
2.1 不具备分离功能的火箭弹
2.2 具备分离功能的火箭弹
3 火箭弹飞行过程受力及分析
FR=FR0+FR1+FR2
分离式火箭弹增程技术探究
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郭立力(1978-),男,湖南益阳人,高级工程师,博士,研究方向:飞行器总体设计。 |
收稿日期: 2020-03-14
网络出版日期: 2025-05-30
Research on Range-extending Technology of Warhead-separating Guided Rocket
Received date: 2020-03-14
Online published: 2025-05-30
郭立力 , 渠弘毅 , 张立坤 , 王新泉 , 申明辉 , 王鹏 . 分离式火箭弹增程技术探究[J]. 弹箭与制导学报, 2020 , 40(6) : 90 -93 . DOI: 10.15892/j.cnki.djzdxb.2020.06.021
The simplest way to improve the range of the rocket is to increase the diameter of the booster engine and the charge. This method will lead to a significant increase in the cost, thus limiting the tactical application range of the rocket. The other method is to increase the range by increasing the lift of the wing, but the range effect is very limited, and it will increase the difficulty of structural design. In this paper, a kind of extended range technical scheme of separated rocket is put forward. By comparing the lift drag ratio and the maximum range under different attack angles, the conclusion that the separated rocket can greatly extend the range under the same boost engine is obtained, which provides the basis for the extended range design of separated rocket.
Key words: rocket; warhead-separating; range-extending
FR=FR0+FR1+FR2
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