【摘要】 研究应用聚类分析的手段解决模块化产品族设计中模块和核心平台 (ProductPlatform)确定的问题 通过分析产品开发过程以及部件关联矩阵 ,以部件之间关联的紧密程度作为聚类指标 应用聚类分析法 ,求得部件对不同类别的相对隶属度 ,从而为产品模块化和核心平台的划分提供科学分类依据 聚类分析法在产品族设计中的应用是模糊数学应用的新尝试 ,通过这种方法的运用 ,为产品族设计的数学分析和描述提供了定量的科学支持以及规范化的产品族设计过程更多还原

【Abstract】 Establishing modular product platform is a key problem for realizing product family design. By analyzing the process of product development and components commonality matrix, the degree of commonality among components is worked out and taken as the clustering index. Components are classified to different clustering categories by using fuzzy analysis. Tables of optimal fuzzy matrix and relevance degree of membership classification are formulated to offer a qualitative basis for the final clustering of components, case study is given to illustrate the proposed approach.更多还原