{"title":"Break rate: a reliability parameter for surge operations","authors":"J. K. Seger","doi":"10.1109/ARMS.1990.67991","DOIUrl":null,"url":null,"abstract":"A method for measuring the break rate (BR) of an individual avionics system is described. The method is convenient early in the design process and accounts for item criticality, redundancy, task deferrability, and when deferred tasks are repaired. Also introduced is a new criterion of effectiveness, sortie loss rate, as an alternative to BR. Sortie loss rate has the benefit of measuring the total number of potential military sorties missed due to unscheduled maintenance. BR is calculated as the number of sorties missed divided by the number of sorties attempted. An alternative way to compute BR is one minus the ratio of actual sorties launched to attempted sorties.<<ETX>>","PeriodicalId":383597,"journal":{"name":"Annual Proceedings on Reliability and Maintainability Symposium","volume":"11 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1990-01-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Annual Proceedings on Reliability and Maintainability Symposium","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ARMS.1990.67991","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
A method for measuring the break rate (BR) of an individual avionics system is described. The method is convenient early in the design process and accounts for item criticality, redundancy, task deferrability, and when deferred tasks are repaired. Also introduced is a new criterion of effectiveness, sortie loss rate, as an alternative to BR. Sortie loss rate has the benefit of measuring the total number of potential military sorties missed due to unscheduled maintenance. BR is calculated as the number of sorties missed divided by the number of sorties attempted. An alternative way to compute BR is one minus the ratio of actual sorties launched to attempted sorties.<>
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
