3320 設計値チェックのための汎用ルール表現モデルの検討(S42 システム設計の高度化,21世紀地球環境革命の機械工学:人・マイクロナノ・エネルギー・環境)

概要

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This paper describes parameter check methods and their representation model in product design process. Conventional mechanical CAD systems have some geometric check functions on dimention, mass property and PDQ (Product Data Quiality). But these rules are available in only one CAD system and their scope is limited, so it is difficult to use them as synsetic rule checker between several systems. For integration of design rules, we have studied design rule representation model of high visibility and generality. Our proposed model describes the rules as simple scripts using part structure and the relationship between parameters of part attributes. We implemented our model in an independent prototype from CAD system, and have verified practical effectiveness of it.
社団法人日本機械学会の論文
2008-08-02