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Journal of Projectiles, Rockets, Missiles and Guidance >

2016 , Vol. 36 >Issue 2: 61 - 63

DOI: https://doi.org/10.15892/j.cnki.djzdxb.2016.02.015

PROJECTILES TECHNOLOGY

Research on Projectile-cartridge Separation of Equilibrium Launcher Based on Autodyn

  • LIU Yunfeng ,
  • ZHOU Xiaodong ,
  • ZHAO Xiaoli ,
  • SHI Weichun ,
  • GAN Xiaohong
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  • 1 Military Representative Office of Chongqing Military Representative Bureau in No. 356 Factory, Kunming 650114, China
    2 Ordnance Engineering College of PLA, Shijiazhuang 050003, China
    3 Military Representative Office of Nanjing MilitaryRepresentative Bureau in No. 9373 Factory, Anhui Bengbu 233010, China
    4 No. 9373 Factory, Anhui Bengbu 233010, China

Received date: 2014-12-26

  Online published: 2025-05-30

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Abstract

According to structure speciality of equilibrium launcher, the projectile will experience projectile-cartridge separation before leaving the cartridge, this is different from traditional weapon. At the same time, the velocity is high, the separation process is complex, the disturbance is also big. In the paper, finite-element code Autodyn was used to simulate the projectile-cartridge separation process on the basis of research on weapon structure characteristics and the projec tile-cartridge separation process. This study shows that the theory is similar to the experiment. This study can provide reference for research on projectile velocity.

Key words： equilibrium launcher; Autodyn; projectile-cartridge separation; velocity

Cite this article

LIU Yunfeng , ZHOU Xiaodong , ZHAO Xiaoli , SHI Weichun , GAN Xiaohong . Research on Projectile-cartridge Separation of Equilibrium Launcher Based on Autodyn[J]. Journal of Projectiles, Rockets, Missiles and Guidance, 2016 , 36(2) : 61 -63 . DOI: 10.15892/j.cnki.djzdxb.2016.02.015

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