A Mathematical Model of Equipment Maintainability Growth Based on Least Square Method

摘要：

By analyzing actuality of maintainability, the meaning and process of maintainability growth are explained.Then a mathematical model of maintainability growth is given and the least square method is adopted to work out the parameters of the model.So a method that is used to assess present maintainability and calculate future maintainability is founded.Finally,with the maintainability growth test data, an example is given to further illustrate the rationality of the method.

关键词： maintainability maintainability growth Least Square Method mathematical model

作者: Chunliang Chen Yanhua Cao Xiaoliang Wu

作者单位: Department of Technical Support Engineering Academy of Armored Force Engineering Beijing 100072,China

会议类型: 国际会议

会议名称: 2009 8th International Conference on Reliability,Maintainability and Safety(第八届中国国际可靠性、维修性、安全性会议)

会议地点: 成都

会议语种:英文

页码: 536-539

在线出版日期: 2009-08-24（万方平台首次上网日期，不代表论文的发表时间）