兵工自动化Issue(5)：78-83,6.DOI:10.7690/bgzdh.2014.05.023
固体火箭发动机燃烧室射线检测缺陷评判与典型影像
Evaluating Method and Typical Images of Defects for Solid Rocket Motors Combustion Chamber X-Ray Testing
贾庆龙 1曹勤峰 2陈永钊 3刘荣臻 3李鹏鹏1
作者信息
- 1. 中国人民解放军96630部队，北京 102206
- 2. 中国三江航天集团公司总部办公室，武汉 430040
- 3. 中国航天科工集团第六研究院8610厂，湖北 宜昌 444200
- 折叠
摘要
Abstract
According to structure and production engineering of solid rocket motor (SRM), defects of chamber were classified into 8 groups and 14 categories. Based on traditional method of film assess, this paper presents location-geometry-density defects evaluating method, and analyzes liner-propellant debonding through it. Finally, some typical defects images of CT and radiography were given, which were experiences to nondestructive testing personnel of SRM.关键词
固体火箭发动机/射线检测/缺陷分类/缺陷评判/典型影像Key words
solid rocket motor/x-ray testing/defects classifying/defects evaluating/typical images分类
军事科技引用本文复制引用
贾庆龙,曹勤峰,陈永钊,刘荣臻,李鹏鹏..固体火箭发动机燃烧室射线检测缺陷评判与典型影像[J].兵工自动化,2014,(5):78-83,6.
