摘要
固体火箭发动机的任务可靠性预计是一项重要的可靠性工程内容。目前国内外对固体火箭发动机的任务可靠性预计尚无成熟的方法,因此在工程应用上存在着不少的困难。本文针对这一情况,结合发动机的可靠性工程实践,提出了任务可靠性预计模型,讨论了预计的数学方法和工程方法,结果较为满意。
The challenge reliability prediction of the solid rocket motor is one of the important and meaningful contents of the reliability engineering. There are not ripe methods yet for the challenge reliability prediction of the solid rocket motor both at home and abroad. This article tells of a model of the challenge reliability prediction. The mathematical and engineering methods for prediction are also discussed. The results are satisfactory.
出处
《系统工程与电子技术》
EI
CSCD
1992年第3期73-79,共7页
Systems Engineering and Electronics
关键词
固体火箭
火箭
发动机
可靠性
预计
Reliability challenge,Method, Solid rocket motor.
