Fuzzy AHP Decision Making Method for Insert Grade Selection
Recent developments in cutting tool materials of CNC maching have brought many exciting changes in the field of metal cutting . Machine operators can benefit from wider selection of insert grade in cutting process. On the other hand, selecting the optium insert grade from its increasing number of existing alternatives in workshop is multiple-criteria decision making (MCDM) problem in the presence of many quantitative and qualitative attributes. Therefore,in this paper, a fuzzy AHP (analytic hierarchy process) is used for machine tool selection problem. Due to the crisp pairwise comparison in the conventional AHP seems to be imprecise to capture the right judgments on vagueness and uncertainty machine tool selection decision-maker, fuzzy logic is introduced in the pairwise comparison of AHP to improve this conventional AHP deficiency. Finally a selected optium grade coincides with practical application in workshop.
Insert grade selection Fuzzy logic Multiplecriteria decision making Analytic hierarchy process
Chaocheng Shao Weiqun Yang
Department of Mechanical Engineering Guangdong Vocational College of Industry and Commerce Guangzhou Engineering Training Center Beihang University Beijing,100191,China
国际会议
2010 IEEE信息与自动化国际会议(ICIA 2010)
哈尔滨
英文
1-4
2010-06-20(万方平台首次上网日期,不代表论文的发表时间)