宇航计测技术 ›› 2015, Vol. 35 ›› Issue (2): 27-29.doi: 10.12060/j.issn.1000-7202.2015.02.07

• 论文 • 上一篇    下一篇

基于3D技术的燃气舵烧蚀率测量方法研究

孔繁杰1;王端志1;冯伟利2   

  1. 1、北京宇航系统工程研究所,北京 100076;
    2、北京航天计量测试技术研究所,北京 100076
  • 出版日期:2015-04-15 发布日期:2015-04-15
  • 作者简介:孔繁杰(1976-),女,高级工程师,主要研究方向:弹箭体结构设计。

Measurement of Gas Vane Ablation Rate Based on the 3D Technology

KONG Fan-jie1;WANG Duan-zhi1;FENG Wei-li2   

  1. 1、Beijing Institute of Aerospace System of Engineering Research,Beijing 100076;
    2、Beijing Aerospace Institute for Metrology and Measurement Technology, Beijing 100076
  • Online:2015-04-15 Published:2015-04-15

摘要: 针对目前采用的燃气舵烧蚀率测量方法存在误差较大问题,提出了一种基于3D扫描技术的新型测量方法,可以有效提高燃气舵烧蚀率测量准确度,为后续武器型号精确设计奠定基础。

关键词: 燃气舵, 烧蚀性能, 测量

Abstract: A new measurement method based on the 3D scanning technology is founded to measure gas vane ablation rate accurately, which has unacceptable deviations using the current method. The new method can improve the measurement accuracy of gas vane ablation rate. It provides the basis for precision-desigh in the future models.

Key words: Gas vane, Ablation property, Measurement