基于灰关联分析的有向图法评价陶瓷材料的磨削加工性  

Grindability Evaluation of Ceramics with Directed Graph of Analytical Grey Incidence Process

作　　者：王敏[1] 于爱兵[2] 钟利军[3] 

机构地区：[1]天津大学管理学院,天津300072 [2]宁波大学工学院,浙江宁波315211 [3]白城师范学院,吉林白城137000

出　　处：《制造技术与机床》2008年第2期98-101,共4页Manufacturing Technology & Machine Tool

基　　金：国家自然科学基金项目(50305023)资助

摘　　要：提出一种新的陶瓷材料磨削加工性评价方法———灰关联分析的有向图法。该方法首先应用灰关联分析方法确定影响陶瓷材料磨削加工性的各种性能因素间的相关关系,在此基础上结合有向图法进行陶瓷材料磨削加工性的综合评价。以SiC、Al2O3、ZrO2和Si3N4四种陶瓷材料为例,应用该方法进行评价,评价结果能够准确地反映各种陶瓷材料的磨削加工性。Directed graph of analytical grey incidence process, a new grindability evaluation method of ceramics, was raised in this paper. The correlations of the factors, which influenced the grindability were confirmed by using analytical grey incidence process. On this basis, the integrated evaluation was made with directed graph. Taken SiC, Al2O3, ZrO2 and Si3N4 for example, the results can accurately reflect the grindability of them.

关 键 词：陶瓷 磨削加工性 灰关联分析 有向图 

分 类 号：TQ174.758[化学工程—陶瓷工业] TU62[化学工程—硅酸盐工业]