537 薄板・梁構造物の解析モデル自動生成技術(S06-1 メッシュ生成 (1),S06 メッシュ生成)

概要

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A technique for generating medial-surface and beam model-that is used to transform a solid-model into a medial-surface and beam model for FEM-was developed. The technique has two features. First, medial-surface including ribs and bumps can be generated by recognizing the face-to-face relation of a thin structure. Second, beam model can be generated by recognizing topological profile and depth path of a beam structure. This technique can reduce the workload in generating an analysis model for a solid-model. Furthermore, the developed technique was applied to the generation of analysis model of an overhead baggage rack of railcar and the effectiveness of this technique was confirmed.
一般社団法人日本機械学会の論文
2005-09-18