摘要
电子设备备品备件是舰载导弹发射装置实现任务可靠度和战备完好性的保证,文中介绍了根据电子设备寿命服从指数分布的特点,解算出电子设备的故障率,并建立了备品备件储备量的数学模型,具有实际应用价值.
Spare part ensures that ship-borne missile launching equipments realize their mission reliability and material system readiness.According to the character that electronic device life obeys exponential distribution,the failure rate of electronic device is calculated,and the model of spare part storage quantity is given which has practical value.
出处
《海军航空工程学院学报》
2006年第4期426-428,共3页
Journal of Naval Aeronautical and Astronautical University
关键词
备品备件
故障率
储备量
spare part
failure rate
storage quantity
