Product design on the basis of fuzzy quality function deployment

查看全文 作　　者：Li [1,2]Zhaoling;Gao [1]Qisheng;Zhang [3]Dongling

机构地区：[1]Inst. of Complexity Science, Qingdao Univ., Qingdao 266071, P. R. China;[2]Coll. of Information Science & Technology, Qingdao Univ. of Science & Technology, Qingdao 266061, P. R. China;[3]School of Economics, Qingdao Univ., Qingdao 266071, P. R. China

出　　处：《Journal of Systems Engineering and Electronics》索引2008年第19卷第6期,共6页

基　　金：supported by the National Natural Science Foundation of China (70571041). 摘　　要：In the implementation of quality function deployment (QFD),the determination of the target values of engineering characteristics is a complex decision process with multiple variables and multiple objectives that should trade off,and optimize all kinds of conflicts and constraints.A fuzzy linear programming model (FLP) is proposed.On the basis of the inherent fuzziness of QFD system,triangular fuzzy numbers are used to represent all the relationships and correlations,and then,the functional relationships between the customer needs and engineer- ing characteristics and the functional correlations among the engineering characteristics are determined with the information in the house of quality (HoQ) fully used.The fuzzy linear programming (FLP) model aims to find the optimal target values of the engineering characteristics to maximize the customer satisfaction.Finally,the proposed method is illustrated by a numerical example. 关键词：房屋质量产品设计品质函数模糊优化

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Product design on the basis of fuzzy quality function deployment

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