摘要
针对备件维修级别问题,借助故障树理论,设定四类模型节点,建立维修级别经济性分析的模型网络图,并分析使用阶段各种维修费用,建立一种新型维修级别经济性分析模型,可运用最优化理论从而进行费用估算,使费用最小.结合实例论证了该模型准确性和可行性.
Aimed at the maintain level problem of the spare part,using the failure tree theory,four kinds of model node are set up,the model network of maintain level economy analysis problem is established.And all maintenance cost on the using phase is analyzed,the new model of the maintain level economy analysis is found,then cost can be estimated by using optimization theory to obtain minimization cost,the feasibility and veracity are demonstrated with the example.
出处
《战术导弹技术》
2011年第5期59-64,共6页
Tactical Missile Technology
关键词
备件
维修级别
模型
spare part
maintain level
model
