基于模糊综合评判法的滚动轴承性能评价  

Study on Performance of Rolling Bearing Based on Fuzzy Comprehensive Evaluation

作　　者：陈国荣[1,2] 唐绍华[1] 

机构地区：[1]南京工业大学机械与动力工程学院,南京210009 [2]南京航空航天大学机电学院,南京210016

出　　处：《轴承》2009年第12期24-26,共3页Bearing

基　　金：江苏省精密与微细制造技术重点实验室资助项目(JSPM200701)

摘　　要：为了全面评价滚动轴承的各项性能指标,建立了滚动轴承综合性能的评价指标体系,采用专家估值法确定了轴承各项性能指标的权重系数。以某种轴承为对象,给出了运用二级模糊综合评判法对其各项性能指标进行评价的结果,模糊综合评判法可为用户合理地选择轴承型号提供参考。In order to evaluate each performance index of rolling bearings,the comprehensive performance evaluation index system of rolling bearing is established,and the performance index weight coefficient is determined by using the expert estimate value law.Taking a rolling bearing as study object,each performance index of the rolling bearing is studied by using the two-level fuzzy comprehensive evaluation,and the result indicates that the fuzzy comprehensive evaluation provides beneficial reference for users to choose the wiling bearing reasonable.

关 键 词：滚动轴承 指标体系 模糊综合评判法 

分 类 号：TH133.33[机械工程—机械制造及自动化] TG433[金属学及工艺—焊接]