摘要
为了探讨数控车床的维修性分布规律 ,建立了其维修时间分布的数学模型 ,得出维修性特征函数 ,进而评价出数控车床的维修性水平。
In order to study the distribution rules of CNC lathes maintainability, the mathematics model for repair time was established and the maintainability functions were given. Based on it the maintainability level of CNC lathes has been evaluated.
出处
《机床与液压》
北大核心
2004年第3期25-26,共2页
Machine Tool & Hydraulics
基金
国家"九五"重点科技攻关项目 (97-776-0 3 -0 1/ 0 2 )