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游培寒(1978-),男,江苏南京人,工程师,博士,研究方向:导弹制导与控制。 |
收稿日期: 2018-10-14
网络出版日期: 2025-05-12
A High Speed Directed Throw System Using Rocket on the Rope
Received date: 2018-10-14
Online published: 2025-05-12
游培寒 , 赵未平 , 祝逢春 , 缪昕 , 胡瑜 . 利用悬索火箭橇设计的高速定向抛投系统[J]. 弹箭与制导学报, 2019 , 39(5) : 135 -138 . DOI: 10.15892/j.cnki.djzdxb.2019.05.032
This paper designs a new kind of high speed directed throw device. Testing product is installed in the front part of the rocket, The system use two paralleled ropes to restrain the rocket, accelerate the testing product to subsonic speed, using a separate device which install in the end of the rope, system can separate the rocket and the testing product, and the testing product can fly freely according to inertia effect. This paper introduce the high speed throw system’s structure and operating principle, and give calculation formula of rocket’s mass, and calculate the accelerate distance of the rocket, finally we uses dynamical simulation to calculate the dragging effect of the rocket and give the results. Recently Using this high speed directed throw system, we successfully accomplished high speed directed throw tests of some kind of new drag parachute, the test results are just same as calculation results.
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