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以LRU的RMS参数表达的战备完好率模型
引用本文:丁定浩.以LRU的RMS参数表达的战备完好率模型[J].电子产品可靠性与环境试验,2012(1):1-5.
作者姓名:丁定浩
作者单位:中国电子科技集团公司电子科学研究院,北京100041
摘    要:首次导出了备件在定期补充方式下的备件供应体制为两站制和三站制的备件延误时间模型,由此可用现场更换模块(LRU)的可靠性、维修性、备件保障性(RMS)参数来表达可靠性串联结构的系统战备完好率模型,从而可以对任务成功率、能执行任务率和使用可用度进行具体的工程设计。

关 键 词:战备完好率  平均维修延误时间  平均备件延误时间  现场更换模块  后勤保障  停机时间

Readiness Model Expressed with Parameters of RMS Supportability of LRUs
DING Ding-hao.Readiness Model Expressed with Parameters of RMS Supportability of LRUs[J].Electronic Product Reliability and Environmental Testing,2012(1):1-5.
Authors:DING Ding-hao
Affiliation:DING Ding-hao(China Acaemy of Electronics and Information Technology,Beijing 100041,China)
Abstract:The supply delay model of spare parts in regular supplying mode with two or three supplying stations is developed for the first time.Based on the model,the system readiness model of a reliability series structure can be expressed with the Reliability,Maintainability and Spares(RMS) supportability of the LRUs,enabling the design for mission success rate,mission capable rate and operational availability in the engineering.
Keywords:readiness  mean maintenance delay time  mean supply delay of spare parts  line replaceable unit  logistics  downtime
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