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Journal of Projectiles, Rockets, Missiles and Guidance >

2011 , Vol. 31 >Issue 5: 119 - 122

DOI: https://doi.org/10.15892/j.cnki.djzdxb.2011.05.044

ROCKETS TECHNOLOGY

Structure Design and Simulation Analysis of the Latching Rocket Retainer of Some Rocket Launcher

  • JIANG Yong ,
  • YANG Quan ,
  • LE Guigao ,
  • CHEN Xueyi
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  • School of Mechanical Engineering, Nanjing University of Science and Technology, Nanjing 210094, China

Received date: 2011-01-04

  Online published: 2025-05-30

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Abstract

The best latching rocket retainer was designed according to the feature of a rocket launcher. The magnitude of locking force needed by the rocket launcher was obtained via theory calculation, and structure parameters of the latching rocket retainer were obtained by these. The structural dynamics model of the latching rocket retainer and the rocket launcher was established. Results were obtained by applying different pre-tightening and thickness to locking plate to determine the effect of locking force via simulation analysis, and the dynamic characteristics of multiple launcher systems were studied by simulations based on different locking force. The best latching rocket retainer was obtained by analyzing the dynamic response parameter of the multiple rocket launcher. The calculation results provide the academic basis for the design and analysis of latching rocket retainer of a rocket launcher.

Key words： latching rocket retainer; locking force; rocket launcher; dynamic characteristic

Cite this article

JIANG Yong , YANG Quan , LE Guigao , CHEN Xueyi . Structure Design and Simulation Analysis of the Latching Rocket Retainer of Some Rocket Launcher[J]. Journal of Projectiles, Rockets, Missiles and Guidance, 2011 , 31(5) : 119 -122 . DOI: 10.15892/j.cnki.djzdxb.2011.05.044

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