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Journal of Projectiles, Rockets, Missiles and Guidance >

2020 , Vol. 40 >Issue 3: 79 - 84

DOI: https://doi.org/10.15892/j.cnki.djzdxb.2020.03.019

Research on the Feasibility of Extending Rocket’s Range Using Dual-pulse Solid Rocket Motor

  • GOU Qiuxiong 1 ,
  • WANG Wei 1 ,
  • YANG Xiaoying 2 ,
  • HU Xiaoming 1
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  • 1 Xi’an Modern Control Technology Research Institute, Xi’an 710065, China
  • 2 Xi’an Guidance Technology Co. Ltd, Xi’an 710065, China

Received date: 2019-05-23

  Online published: 2025-02-12

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Abstract

The range of rockets is constrained by the development of traditional solid rocket technology. In the absence of significant improvement in high-energy propellant technology, it has become increasingly difficult to further increase the range of rockets. This paper first analyzes the main factors affecting the range of rockets, and analyzes the resistance coefficient,speed and additional thrust factors of rockets with different solid rocket technology. Simulation results show that using dual-pulse rocket motor can effectively increase the range of the rocket.

Key words： dual pulse rocket motor; rocket; range; ballistic; aerodynamic force

Cite this article

GOU Qiuxiong , WANG Wei , YANG Xiaoying , HU Xiaoming . Research on the Feasibility of Extending Rocket’s Range Using Dual-pulse Solid Rocket Motor[J]. Journal of Projectiles, Rockets, Missiles and Guidance, 2020 , 40(3) : 79 -84 . DOI: 10.15892/j.cnki.djzdxb.2020.03.019

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References

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