Fuzzy outranking approach to prioritize design requirements in quality function deployment
Fuzzy outranking approach to prioritize design requirements in quality function deployment
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DOI：
10.1080/002075499191599
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发表时间：
1999-03
影响因子：
9.2
通讯作者：
Juite Wang
中科院分区：
文献类型：
--
作者：
Juite Wang
确定产品开发的重要设计要求至关重要，因为它可以缩短开发时间并获得成功的产品。质量功能部署（QFD）是帮助产品开发团队系统地确定设计要求的工具，以开发具有更高客户满意度的产品。然而，由于早期设计阶段可用的信息不精确和不完整，用准确的定量值评估设计的性能更加困难。需要一个决策模型来帮助团队成员选择产品开发的关键设计要求。本文将 QFD 规划视为多标准决策问题，并提出了一种新的模糊排序方法来优先考虑 QFD 中识别的设计要求。 QFD 所需的输入用以模糊集为特征的语言术语表示。模糊排名关系用于对不精确的偏好关系进行建模...
Identification of important design requirements for product development is critical because it leads to successful products with shorter development time. The quality function deployment (QFD) is a tool to help the product development team systematically determine the design requirements for developing a product with higher customer satisfaction. However, it is more difficult to assess the performance of a design with accurate quantitative values, due to the imprecise and incomplete information available at the early design stage. A decision model is needed to assist team members in selecting the critical design requirements for product development. This paper considers the QFD planning as a multi-criteria decision problem and proposes a new fuzzy outranking approach to prioritize design requirements recognized in QFD. The inputs required for QFD are represented with linguistic terms that are characterized by fuzzy sets. The fuzzy outranking relation is used to model the imprecise preference relations bet...