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dc.contributor.authorAyağ, Zeki
dc.date.accessioned2016-04-18T13:08:38Z
dc.date.available2016-04-18T13:08:38Z
dc.date.issued2005-09
dc.identifier.urihttp://hdl.handle.net/11413/961
dc.description.abstractThe evaluation process of conceptual design alternatives in a new product development environment is a critical point for companies who operate in fast-growing markets. Various methods exist that are able to successfully carry out this difficult and time-consuming process. One of these methods, the Analytic Hierarchy Process (AHP) has been widely used to solve multiple-criteria decision-making problems (i.e., concept evaluation, equipment selection) in both academic research and in industrial practice. However, due to vagueness and uncertainty in the decision-maker's judgment, a crisp, pair-wise comparison with a conventional AHP may be unable to accurately capture the decision-maker's judgment. Therefore, fuzzy logic is introduced into the pair-wise comparison in the AHP to compensate for this deficiency in the conventional. AHP. This is referred to as fuzzy AHP. In this paper, a fuzzy AHP method is used to reduce a set of conceptual design alternatives by eliminating those whose scores (or weights) are smaller than a predetermined constant value obtained under certain circumstances. Then, simulation analysis is integrated with the fuzzy AHP method, and the hybrid method is used to help the decision-makers (product engineers or managers) evaluate the remaining alternatives from the fuzzy AHP method. A real-life manufacturing system is used as the testbed for the proposed techniques. Finally, the results of both techniques, fuzzy AHP and simulation, are used for Preference Ratio analysis to reach to the final alternative.tr_TR
dc.language.isoen_UStr_TR
dc.publisherTAYLOR & FRANCIS INC, 325 CHESTNUT ST, SUITE 800, PHILADELPHIA, PA 19106 USAtr_TR
dc.relationIIE TRANSACTIONStr_TR
dc.subjectanalytic-hierarchy-processtr_TR
dc.subjectquality function deploymenttr_TR
dc.subjectproduct developmenttr_TR
dc.subjectcustomer requirementstr_TR
dc.subjectengineering designtr_TR
dc.subjectimportance weightstr_TR
dc.subjectdecision-makingtr_TR
dc.subjectratingstr_TR
dc.subjectlogictr_TR
dc.subjectselectiontr_TR
dc.subjectanalitik-hiyerarşi-süreçtr_TR
dc.subjectkalite fonksiyon yayılımıtr_TR
dc.subjectürün geliştirmetr_TR
dc.subjectmüşteri gereksinimleritr_TR
dc.subjectmühendislik tasarımıtr_TR
dc.subjectönemi ağırlıklartr_TR
dc.subjectkarar vermetr_TR
dc.subjectderecelendirmetr_TR
dc.subjectmantıktr_TR
dc.subjectseçimtr_TR
dc.titleA fuzzy AHP-based simulation approach to concept evaluation in a NPD environmenttr_TR
dc.typeArticletr_TR


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