| 固体发动机失效树定量分析法 |
| |
| 引用本文： | 胡保朝,杨亦材,谢蔚民.固体发动机失效树定量分析法[J].推进技术,1993,14(4):55-59. |
| |
| 作者姓名： | 胡保朝 杨亦材 谢蔚民 |
| |
| 作者单位： | 航空航天工业部○六六基地设计所
(胡保朝,杨亦材),西北工业大学(谢蔚民) |
| |
| 摘 要： | 根据固体火箭发动机失效树定量分析中确定底事件失效概率存在的困难,提出了确定底事件失效概率的工程方法——征求意见评分法。通过对某型号发动机试样阶段结构可靠性实例分析,得出了较满意的结果。
|
| 关 键 词： | 火箭发动机 故障树形图 可靠性 |
METHOD OF FAULT-TREE QUANTITATIVE ANALYSIS FOR SOLID ROCKET MOTOR |
| |
| Hu BaoChao,Yang YiCai and Xie Weimin.METHOD OF FAULT-TREE QUANTITATIVE ANALYSIS FOR SOLID ROCKET MOTOR[J].Journal of Propulsion Technology,1993,14(4):55-59. |
| |
| Authors: | Hu BaoChao Yang YiCai and Xie Weimin |
| |
| Institution: | Hu Baochao Yang Yicai
(066 Base Designing Institue)
Xie Weimin
(Northwestern Polytechical University) |
| |
| Abstract: | Based on the existing problem of determining the failure probabilities of base events in solid rocket motor fault tree quantitative analysis, an engineering method of "Solicitation Opinions to Give Marks" is put forward to determine the failure probability. And a more satisfied result is obtained by analysing the living example of the structure reliability for some solid rocket motor at the test sample stage. |
| |
| Keywords: | Solid rocket engine Fault tree analysis Reliability |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《推进技术》浏览原始摘要信息 |
| 点击此处可从《推进技术》下载免费的PDF全文 |
