摘要
以模糊数学为理论基础,通过对高压大流量乳化液泵结构方案的分析,建立了机械产品结构方案的模糊综合评判模型,从而将人们头脑中的模糊概念应用于计算机辅助设计,为机械产品设计提供了一种较为客观的选优方式。
Based on the theory of fuzzy mathematics,the paper analysed the structural scheme of high-pressure and large-flow emulsion pump and established the fuzzy comprehensively judging model for machine design schemes.From this,the concept of fuzziness could be used for computer-aided designing.An objective optimization would be put forward.
关键词
模糊综合评判
机械设计
模糊数学
Fuzzy comprehensive judgement
subordinatility normalization
machine design
