现代防御技术 ›› 2025, Vol. 53 ›› Issue (6): 30-36.DOI: 10.3969/j.issn.1009-086x.2025.06.004

• 空天防御体系与武器 • 上一篇    下一篇

防空火箭炮身管转动带来的影响与仿真研究

刘玉文1,2   

  1. 1.安徽三联学院,安徽 合肥 230601
    2.陆军炮兵防空兵学院,安徽 合肥 230022
  • 收稿日期:2024-07-30 修回日期:2024-10-29 出版日期:2025-12-28 发布日期:2025-12-31
  • 作者简介:刘玉文(1963-),男,安徽滁州人。教授,博士,研究方向为兵器发射理论与技术,炮兵防空兵射击。

Influence and Simulation of Barrel Rotation of Anti-aircraft Rocket Launcher

Yuwen LIU1,2   

  1. 1.Anhui Sanlian University,Hefei 230601,China
    2.PLA Army Academy of Artillery and Air Defense,Hefei 230022,China
  • Received:2024-07-30 Revised:2024-10-29 Online:2025-12-28 Published:2025-12-31

摘要:

多管防空火箭炮具有传统火箭炮所有优点,特别对空中新型低慢小目标具有其他防空武器不可替代的优势。针对跟踪目标射击,身管不停转动带来许多新的亟待解决的问题,在分析因身管转动带来的武器系统结构设计和过载、起始扰动、弹道稳定性以及对弹道和射击诸元影响的基础上,重点对身管位置不同,转速不同而带来初速和弹道诸元的变化进行仿真计算,得到了不同条件下初速和弹道偏差大小和规律,给出了微分法和偏差法修正方法及精度和适用条件。最后对身管转动情况下,决定射击诸元问题,给出了处理方法和建议。对该武器系统的进一步优化设计、火控系统建模和射击指挥方法具有理论和实践指导作用。

关键词: 火箭炮, 身管转动, 弹道诸元, 射击诸元, 仿真

Abstract:

The multi-tube anti-aircraft rocket launcher possesses all the advantages of traditional rocket launchers, especially exhibiting an irreplaceable advantage against new-type low, slow, and small aerial targets compared to other air defense weapons. In terms of target tracking and shooting, the continuous rotation of the barrel brings many new and urgent problems to be solved. Based on the analysis of the effect of barrel rotation on the structural design and overload of the weapon system, initial disturbance, ballistic stability, as well as its influence on the ballistic and shooting elements, this paper focused on simulating and calculating the changes in initial velocity and ballistic elements caused by different barrel positions and rotational speeds. The magnitude and pattern of initial velocity and ballistic deviations under different conditions were obtained, and the correction of the differential method and deviation method, as well as their accuracy and applicable conditions, were presented. Additionally, regarding the determination of shooting elements under the condition of barrel rotation, corresponding treatment methods and suggestions were given. This study provides theoretical and practical guidance for further optimization of the weapon system design, modeling of the fire control system, and shooting command methods.

Key words: rocket launcher, barrel rotation, ballistic element, shooting element, simulation

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