J1201-2-4 三次元図面(MBD)による設計情報の伝達・管理における3Dモデルデータ変形問題と変形・無変形の検証技術([J1201-2]自動車と交通の安全安心シミュレーション(2))
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概要
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The PDM and PLM systems with the authority data of 3D model (MBD) is going to be established worldwide. However, the model deformation through their workflow is coming out as the serious issue. Deformations happen while translation and archive of model data, and over upgrade of CAD systems. FAA requests the aviation industry to clearly define the checking process against this issue. We developed the validation tool for the issue. This paper describes the real examples of deformation problem in USA and Japan, analyzes the cause of deformation, and effectiveness of our validation technology.
- 一般社団法人日本機械学会の論文
- 2010-09-04