[an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive]
[an error occurred while processing this directive]

弹箭与制导学报 >

2011 , Vol. 31 >Issue 2: 139 - 141

DOI: https://doi.org/10.15892/j.cnki.djzdxb.2011.02.038

火箭技术

整体式固体火箭冲压发动机尾喷管堵盖研究

  • 周磊 ,
  • 马聪慧 ,
  • 张亮
展开
  • 中国空空导弹研究院,河南洛阳 471009

周磊(1983-),男,河南洛阳人,助理工程师,研究方向:固体火箭冲压发动机。

收稿日期: 2010-05-20

  网络出版日期: 2025-05-30

收起

The Research on Nozzle Closure of Integral Solidrocket-ramjet

  • ZHOU Lei ,
  • MA Conghui ,
  • ZHANG Liang
Expand
  • China Airborne Missile Academy, Henan Luoyang 471009, China

Received date: 2010-05-20

  Online published: 2025-05-30

Fold

摘要

根据整体式固体火箭冲压发动机的工作情况,分析了尾喷管堵盖的设计要求,确定了环氧树脂胶的粘接方案,提出了易碎式堵盖和简易球面堵盖两种设计方案。通过有限元仿真对方案进行了优化设计,并对简易球面堵盖进行了验证试验,结果表明该方案满足设计要求。

关键词： 整体式固体火箭冲压发动机; 尾喷管堵盖; 有限元仿真; 简易球面堵盖

本文引用格式

周磊 , 马聪慧 , 张亮 . 整体式固体火箭冲压发动机尾喷管堵盖研究[J]. 弹箭与制导学报, 2011 , 31(2) : 139 -141 . DOI: 10.15892/j.cnki.djzdxb.2011.02.038

Abstract

The design requirements of nozzle closure were analyzed based on the working condition of integral solid-rocket ramjet. The epoxy resin adhesive was selected as a bond, and two projects including the frangible closure and the simple spherical surface closure were designed. Both of them were optimized by using the finite element simulation. Finally, the verification test was conducted for the simple spherical surface closure. The result shows the scheme met the requirements.

Key words： integral solid-rocket ramjet; nozzle closure; finite element simulation; simple spherical surface closure

[an error occurred while processing this directive]

参考文献

[1]
谢文超, 徐东来, 蔡选义. 空空导弹推进系统设计[M]. 北京: 国防工业出版社, 2006.
[2]
屠小昌, 王占利, 王晓娟. 硬质泡沫喷管堵盖试验及研究[J]. 固体火箭技术, 2004, 27(1): 81-83.
[3]
夏文干, 蔡武峰, 林德宽. 胶接手册[M]. 北京: 国防工业出版社, 1989.
[4]
陈根座, 唐壁如, 冯素云等. 胶粘应用手册[M]. 北京: 电子工业出版社, 1994.
[5]
石亦平, 周玉蓉. ABAQUS有限元分析实例详解[M]. 北京: 机械工业出版社, 2006.
Options
文章导航

/

〈 〉

[an error occurred while processing this directive]