侵彻引信电路的可靠性预计  

Reliability Prediction for Circuit of Penetration Fuze

作　　者：杨阳[1] 程翔[1] 赵杰[1] 

机构地区：[1]南京理工大学,江苏南京210094

出　　处：《现代电子技术》2011年第22期168-170,共3页Modern Electronics Technique

摘　　要：引信电路的可靠性预计在整个引信设计过程中起着重要的作用。可靠性的预计是一个复杂的工程,其中包括可靠性参数的选择、可靠性模型的建立以及可靠性的计算。在不同的引信设计阶段,应采用不同的预计方法。为了得到引信电路的可靠性,根据设计的引信电路,绘制了引信的可靠性框图,选取合适的可靠性参数,运用不同的可靠性预计方法,对处于不同设计时期的电路可靠性进行了预计。Reliability prediction of fuze circuits plays an important role in the entire design process of fuze.The reliability prediction is a complex process,in which there are the option of reliability parameters,the establishment of reliability models and the calculation of reliability.The different prediction methods are used in different stages of the fuze design.In order to predict the reliability of the penetration fuze circuit,the diagrams of the reliability are drawn and the suitable parameters are chosen according to the diagrams of the designed fuze circuit.The circuit reliability in different design period is predicted by different ways.

关 键 词：引信电路 可靠性预计 建模 可靠性框图 

分 类 号：TN710-34[电子电信—电路与系统] TJ431.5[兵器科学与技术—火炮、自动武器与弹药工程]