均匀设计在摩擦材料配方设计中的应用  

The Application of Uniform Design in Developing Friction Materials

作　　者：车剑飞[1] 宋晔[1] 陆怡平[1] 马卫华[1] 吉法祥[1] 

机构地区：[1]南京理工大学化工学院

出　　处：《南京理工大学学报》1999年第3期249-252,共4页Journal of Nanjing University of Science and Technology

基　　金：江苏省产学研重点基金

摘　　要：均匀设计是一种全新的实验设计方法，特别适用于多因素、多水平实验，能有效减少试验数目。该文在无石棉摩擦材料配方设计中用拟水平法进行了四因素五水平的均匀设计，分别考察了摩擦材料中树脂、纤维Ⅰ、纤维Ⅱ、摩擦性能调节剂性能的影响，实际试验数为１０个，结果表明均匀设计显著减少了试验工作量和试验费用，克服了配方试验的盲目性，提高了试验效率，制备的摩擦材料性能优良。The uniform design is a brand new method,especially suitable for multifactor and multilevel experiments.It can reduce the amount of experiments effectively.This paper conducted uniform design of four factors and five levels in development of asbestosfree friction materials.The pseudolevel method was employed and the influence of resin,fibre Ⅰ,fibre Ⅱ and friction adjuster on friction properties was investigated,with experimental samples being 10.The results show that the uniform design method could obviously diminish the amount of experiments and had a good test efficiency.The developed friction materials had good properties.

关 键 词：摩擦材料 配方 均匀分布 最优设计 均匀设计 

分 类 号：TB39[一般工业技术—材料科学与工程]