| Collaborative Design in PDM / 3D CAD Integrated Environment |
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| 作者姓名： | CHEN Zhuoning ZHANG Fen YAN Xiaoguang BIN Hongzan |
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| 作者单位： | School of Mechanical Science and Engineering,Huazhong University of Science and Technology, Wuhan 430074, Hubei, China |
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| 基金项目： | 国家高技术研究发展计划(863计划) |
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| 摘 要： | Some key issues in supporting collaborative design in product data management（PDM ） system and 3D computer aided design（CAD） system integrated environment are analyzed. The general architecture of the integrated environment is divided into five tiers and employs the transparently integrated mode, with the mode, function calling and information exchanging among independent PDM and CAD processes are carried out via message translation /parse approach. Product layout feature（PLF ） model definition is presented, PLF model is used to represent design intention at the preliminary design phase. The collaborative design methodology employing the PLF model in PDM/3D CAD integrated environment is analyzed. The design methodology can speed up the design process, reduce the investment and improve the product quality.
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| 关 键 词： | 产品数据管理 CAD PDM 协同设计 |
| 文章编号： | 1007-1202（2006）03-0642-07 |
| 收稿时间： | 2004-09-05 |
Collaborative design in PDM/3D CAD integrated environment |
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| CHEN Zhuoning ZHANG Fen YAN Xiaoguang BIN Hongzan.Collaborative Design in PDM / 3D CAD Integrated Environment[J].Wuhan University Journal of Natural Sciences,2006,11(3):642-648. |
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| Authors: | Chen Zhuoning Zhang Fen Yan Xiaoguang Bin Hongzan |
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| Institution: | (1) School of Mechanical Science and Engineering, Huazhong University of Science and Technology, 430074 Wuhan, Hubei, China |
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| Abstract: | Some key issues in supporting collaborative design in product data management(PDM ) system and 3D computer aided design(CAD) system integrated environment are analyzed. The general architecture of the integrated environment is divided into five tiers and employs the transparently integrated mode, with the mode, function calling and information exchanging among independent PDM and CAD processes are carried out via message translation /parse approach. Product layout feature(PLF ) model definition is presented, PLF model is used to represent design intention at the preliminary design phase. The collaborative design methodology employing the PLF model in PDM/3D CAD integrated environment is analyzed. The design methodology can speed up the design process, reduce the investment and improve the product quality. |
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| Keywords: | PDM/3D CAD integrated product layout feature collaborative design transparently integrated mode |
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