基于模糊层次分析法的刀具材料选择  

Tool Material Selection Based on FAHP

作　　者：袁彪[1] 汪永超[1] 刘晓晨[1] 李磊[1] YUAN Biao WANG Yong-chao LIU Xiao-chen LI Lei(School of Manufacturing Science and Engineering. Sichuan University. Chengdu 610065. China)

机构地区：[1]四川大学制造科学与工程学院,成都610065

出　　处：《组合机床与自动化加工技术》2016年第10期130-133,共4页Modular Machine Tool & Automatic Manufacturing Technique

基　　金：国家"十一五"科技支撑计划项目(2006BAC02A02)

摘　　要：如何合理地选择刀具材料是一个具有多因素、多对象的决策问题。通常决策者选择刀具材料时都是依据自身经验做出判断,但结果较为模糊。因此提出一种将模糊层次分析法(fuzzy analytic hierarchy process,FAHP)运用在刀具材料选择上确定最佳方案的方法。根据工厂的实际要求,结合模糊层次分析法的理论,计算出4种可供选择材料的综合得分值,由得分值的排序确定出最佳材料,同时也验证了模糊层次分析法对刀具材料选择的可行性。Howto choice the optimal tool material is a multi-factor and multi-object decision-making problem. Usually the decision makers to choose the tool material is based on their own experience to make a judgment so that the results are vague. Therefore this paper proposes a method to determine the optimum scheme based on fuzzy analytic hierarchy process（ FAHP） for choosing tool material. According to the actual requirements of the factory,and combined with the theory of fuzzy analytic hierarchy process,the comprehensive score of four kinds of materials can be calculated to determine which the best material is. Meanwhile the feasibility of FAHP on choosing tool material is verified.

关 键 词：刀具材料选择 模糊层次分析法(FAHP) 模糊互补判断矩阵 

分 类 号：TH142[一般工业技术—材料科学与工程] TG506[机械工程—机械制造及自动化]