关键词: 公理设计, 闸阀结构分析

Abstract: Axiomatic design provides a framework to describe the design goal during the design process. The designer guided by this framework can make the design process formatted and design decision understandable. Furthermore, the anticipative quality of designs can be evaluated using axioms. Using the axiomatic design method, the structure of valve is decomposed and its rationality is analyzed according to the Axiom 1. Then the design sequence of the valve components based on the axiomatic design is put up.

Key words: axiomatic design, structure analysis of valve, coupled relation analysis