| Studying on the Fuzzy-QFD System Based on Database Class Encapsulation Technology |
| |
| 作者姓名： | FANG Xifeng ZHANG Shengwen LU Yuping WU Hongtao |
| |
| 作者单位： | 1. Mechanical and Power Engineering Institute，Jiangsu University of Science and technology，Zhenjiang 212003，China;2. College of Automation Engineering，Nanjing University of Aeronautics and Astronautics，Nanjing 210016，China |
| |
| 基金项目： | Funded by the National Natural Science Foundation of China(Grant No.50375071) ,the National Natural Science Foundation of Jiangsu Province Education Department ( Grant No. 2004JD028J) and the Science Foundation of Zhenjiang City( Grant No.2004JD020J) |
| |
| 摘 要： | 1 Introduction With manufacturing development ,the custom-built product becomes atendency of market demand.For theenterprise ,the quality definitionis transformedfrom“meet design demand”to“meet user demand”.In order toguarantee the product be accepted by users ,enterprise should analyze the demand of users conscientiously,andtransformthese requirements to technique demands . And the above mentioned operationis emerged on the ma-trixinformation.Such process is called the quality function d…
|
Studying on the Fuzzy-QFD System Based on Database Class Encapsulation Technology |
| |
| FANG Xifeng,ZHANG Shengwen,LU Yuping,WU Hongtao.Studying on the Fuzzy-QFD System Based on Database Class Encapsulation Technology[J].Journal of Wuhan University of Technology,2006(Z1). |
| |
| Authors: | FANG Xifeng ZHANG Shengwen LU Yuping WU Hongtao |
| |
| Affiliation: | FANG Xifeng1,ZHANG Shengwen1,LU Yuping2,WU Hongtao2 |
| |
| Abstract: | Complicated product QFD system design information including design and manufacturing,operation and maintenance as well as relative supply information,all are tightly related to the product life cycle cooperative design and the process of establishing the QFD system. In the early stage of product design,we can only get the fuzzy and unreliable information. With design going,the fuzzy and unreliable information become less and less. The defect of the traditional QFD is not deal with the fuzzy contents very well. Adopt database class encapsulation and fuzzy inference technology,and then discuss the realization of QFD system based on VFP database. The structure of the fuzzy QFD system based on database class's encapsulation is built and the work flow of fuzzy algorithm based on VFP software is presented. In the analysis of fuzzy QFD process,fuzzy inference is adopted. A developed prototype system and an example have verified some presented techniques and the research results are the basis of the future development. |
| |
| Keywords: | quality function deployment(QFD) database class encapsulation fuzzy inference |
| 本文献已被 CNKI 等数据库收录！ |
