機械図面構造モデルに基づく高機能二次元CADの開発 : 第1報, 図面構造モデルの概念とその実現法について

概要

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This paper presents a high-functional 2-D CAD (Computer-Aided Design) system which is novel and quite different from conventional 2-D CAD (Computer-Aided Drafting) systems. This is the first report preceding the second one which mainly deals with the realized powerful functions called dimension-matching functions. In this paper, we first discuss the insufficiency of the present 2-D CAD systems. Based on the discussion, we then propose a structural model of a mechanical drawing, i. e., both attribute and relation representation models, for representing the highly organized information which mechanical drawings have. Finally, We show a method of automatically generating a relation representation model using knowledge processing.
一般社団法人日本機械学会の論文
1992-04-25