摘要
给出设计特征、功能转换传递元等概念,对FTU的结构表示和FTU的结构组合进行了描述。在已提出的概念设计产品基于原型构件-原型接合的层次P/T模型的基础上,建立了带能量流动关系的概念设计产品P/T模型。采用有向图来表示FTU结构单元之间的能量流动关系,从而建立起完善的概念设计产品结构模型。
Definitions of design feature, functional transformation and converting unit are given, and structural representation and structural combination of FTU are described. The conceptual design products model that has been proposed is based on prototype component-prototype joint; on this basis, the conceptual design products P/T model with energy flow is set up. The energy input and output relations of the FTU structure are represented with directed graph, and consequently a perfect structural model of conceptual design products is completed.
出处
《武汉科技大学学报》
CAS
2008年第2期206-209,共4页
Journal of Wuhan University of Science and Technology
基金
国家自然科学基金资助项目(50475142)
武汉科技大学机械传动与制造工程湖北省重点实验室开放基金资助项目(2007A13)
关键词
概念设计
设计特征
结构模型
conceptual design
design feature
structural model