設計過程モデル論 : 一般設計学における機械設計へのパイナンバの応用

概要

論文の詳細を見る
This paper describes a design process theory by axiomatic approach based on General design theory. Theorems under a hypothesis concerning real designers are deduced, and from it, a production rule type design process model is introduced. In this design process model, the design specification is de-composed into some concepts about , physical rules, and the function elements, each of which actualizes the corresponding physical rule as an entity, are selected. The design specification is actualized by the combination of those function elements. In order to operate this design process, a good representation method for functions which enables the decomposition of the specification or the representation of the physical rules, is required. In the present study, the pai-number method is developed, which is derived from the fact that a machine function can be expressed by the input-output energy relation. By using this, pai-number method, a guiding principle for the rationalization and the construction of CAD systems of the conceptual design stage of machines is obtained.
公益社団法人精密工学会の論文
1983-04-05