摘要
通过引入污染重复过滤因子,建立具有有效过滤比的过滤器新的理论模型,采用LabView对过滤器模型进行计算机仿真。结果表明:过滤器的有效过滤比与污染重复过滤因子密切相关,污染重复过滤因子越大,过滤器的有效过滤比越小。研究过滤器污染重复过滤因子及其变化规律,提高过滤器的有效过滤比,可改善液压润滑系统的污染控制。
A new theoretical model of filter with effective filtration ratio was established by introducing the contaminantrepeat-filtration factor. The computer simulation of the filter model was carried on using LabView. The result indicates that the contaminant-repeat-filtration factor and effective filtration ratio of the filter is closely related. The bigger the contaminant-repeat-filtration factor, the smaller the effective filtration of the filter. To research the filter contaminant-repeat-filtration factor and the change rule, to enhance the effective filtration ration of the filter, it improves the contamination control of hydraulic or lubrication system.
出处
《润滑与密封》
CAS
CSCD
北大核心
2010年第7期71-73,共3页
Lubrication Engineering
关键词
污染控制
过滤器模型
有效过滤比
污染重复过滤因子
contamination control
filter model
effective filtration ratio
contaminant-repeat-filtration factor
