基于DEMATEL设备寿命周期费用影响因素分析  

The Analyses of Influence Factors of Equipment's Life Cycle Cost of based on the DEMATEL

作　　者：孙林凯[1] 金家善[1] 耿俊豹[1] 

机构地区：[1]海军工程大学船舶与动力学院,湖北武汉430003

出　　处：《装备制造技术》2012年第4期70-72,共3页Equipment Manufacturing Technology

摘　　要：针对影响寿命周期费用的因素很多,且因素之间相互影响,难以确定主要因素的问题,提出应用DEMATEL的方法对影响设备寿命周期费用的因素进行分析。实例分析表明该方法能够找到各因素之间的因果关系,确定设备寿命周期费用的主要因素,为设备寿命周期费用估算提供理论依据。It＇s difficult to determine the main influence factors of the equipment＇s life cycle cost,because of the factors are so many and they influence each other.Aiming at the problem,the TEMATEL method was used for analyzing the factors.Empirical results show that the method can find the causal relationship among the factors and assure the main influence factors.It can provide the theory basis for equipment life cycle cost estimation.

关 键 词：设备 寿命周期费用 DEMATEL 影响因素 

分 类 号：F406.4[经济管理—产业经济]