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弹箭与制导学报 >

2011 , Vol. 31 >Issue 3: 165 - 168

DOI: https://doi.org/10.15892/j.cnki.djzdxb.2011.03.054

弹道与气动力技术

变面积增阻式弹道修正机构的设计与分析

  • 杨芳 ,
  • 郝永平 ,
  • 布国亮
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  • 1 长春理工大学机电工程学院,长春 130022
    2 沈阳理工大学CAD/CAM技术研究与开发中心,沈阳 110159
    3 北京航空航天大学机械工程与自动化学院,北京 100191

杨芳(1979-),女,辽宁锦州人,博士研究生,研究方向:弹道修正技术。

收稿日期: 2010-08-12

  网络出版日期: 2025-05-30

基金资助

国防预先研究基金资助

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Design and Study for Area-changing and Damp-increasing Range Correction System

  • YANG Fang ,
  • HAO Yongping ,
  • BU Guoliang
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  • 1 College of Mechanical and Electric Engineering, Changchun University of Science and Technology, Changchun 130022, China
    2 Research and Development Center of CAD/CAM, Shenyang Ligong University, Shenyang 110159, China
    3 School of Mechanical Engineering and Automation, Beijing University of Aeronautics and Astronautics, Beijing 100191, China

Received date: 2010-08-12

  Online published: 2025-05-30

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摘要

通过对国内外一维弹道修止阻力机构的研究现状进行分析,提出并设计了一种新型的变面积增阻式修正机构。这种新型的一维阻尼修正机构克服了原有机构中只能进行一次修正、必需严格保证展开时间以及展开时间推算复杂等问题。仿真结果表明,新型修正机构的阻力片能够根据系统要求展开到位,并且能够满足展开同步性、快速性的要求。

关键词： 阻力片; 弹道修正; 仿真

本文引用格式

杨芳 , 郝永平 , 布国亮 . 变面积增阻式弹道修正机构的设计与分析[J]. 弹箭与制导学报, 2011 , 31(3) : 165 -168 . DOI: 10.15892/j.cnki.djzdxb.2011.03.054

Abstract

A new kind of correction system with damp increasing area changing was analyzed and proposed through analyzing researches of one-dimension trajectory correction at home and abroad, and problems such as correction can only be done once, open time must be strictly guaranteed and complexity of open time deduction were overcome in the system mentioned in this paper compared with the original system. The simulation results show that the damper of this new system can open at the right place under the requirements.

Key words： damper; trajectory correction; simulation

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参考文献

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陈科山, 马宝华, 何光林, 等. 迫弹一维弹道修正引信平面阻力器的空气阻力算法[J]. 弹箭与制导学报, 2003, 23(3): 61-64.
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