Research on design diagnosis using feature description. Function inference by generating equations for a planar link mechanism.
Bibliographic Information
- Other Title
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- フィーチャー・ディスクリプションに基づく設計診断に関する研究 方程式生成による平面リンク機構の自動機能推定
- フィーチャー ディスク リプション ニ キズク セッケイ シンダン ニ カンス
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Description
The objective of our study is to realize a computerized method of design diagnosis, that is, a process of detecting questionable portions of a design result and presenting plans for corrections. Computerizing design diagnosis makes it possible to actualize a CAD/CAE system which can remove designer's errors. This paper shows a computerized method of inferring functions of a designed machine, which is inevitable for design diagnosis. As an actual example, a process of the dynamic analysis of a rhombic mechanism is presented. Our system, which treats a specific case where a designed machine is a planar link mechanism with pin joints at present, transforms the structure of a rhombic mechanism described concisely in the feature description method into a frame representation. Then the system automatically generates dynamic equations, which represents the link mechanism as rigid bodies coupled with springs and dampers, in S-expression of LISP as a function representation. The results of numerical analysis of the equations are shown as the inferred functions of the rhombic mechanism.
Journal
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- TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C
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TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C 53 (490), 1278-1282, 1987
The Japan Society of Mechanical Engineers
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Details 詳細情報について
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- CRID
- 1390282681334807680
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- NII Article ID
- 130004081985
- 110002385961
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- NII Book ID
- AN00187463
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- ISSN
- 18848354
- 03875024
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- NDL BIB ID
- 3129092
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed