摘要
数学推导和模拟试验相结合,建立了过滤器过滤效率的评价公式,并对各种形式过滤器的过滤效率进行了评价;通过测定过滤效率的动态曲线,对过滤效率的评价指标进行了验证。
Abstract
The formula for evaluating filtering efficiency of filters is established by using mathematical analysis and the simulative test in this paper and the filtering efficiency for various kinds of filters Is evaluated. By determing the dynamic curve of filtering efficiency, the evaluating index of filtering efficiency is tested and verified.
出处
《铸造》
CAS
CSCD
北大核心
1992年第12期1-6,共6页
Foundry
