| XML-based Framework of Parametric Design for Typical Parts |
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| 引用本文： | 周炳海 吴斌 陶俐言. XML-based Framework of Parametric Design for Typical Parts[J]. 东华大学学报(英文版), 2006, 23(2): 34-38 |
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| 作者姓名： | 周炳海 吴斌 陶俐言 |
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| 作者单位： | [1]School of Mechanical Engineering, Shanghai Jiaotong University,Shanghai 200030 [2]National Key Lab. of Flexible Manu facturing System Technology, Changchun 130012 |
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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： | Parametric design of typical parts holds a very important position during process of product designs. In order to develop a parametric design system of typical parts compatible with heterogeneous CAD systems, this paper presents a framework of a network-oriented design system of typical parts, enabled by eXtensible Markup Language （XML）, capable of providing parametric design. Firstly, an overview of the framework is presented. In order to map the part feature hierarchy tree of 3D model into an XML tree, an XML-based part template is introduced. The methods of XML-based parametric design and parametric design navigation are described. Finally, an application example of prototype system under the Pro/Engineer platform is given. The application indicates that the proposed framework is valid for parametric design of typical parts/components in heterogeneous CAD systems.
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| 关 键 词： | XML CAD数据 典型部分 参量设计 结构树 |
| 收稿时间： | 2005-05-23 |
XML-based Framework of Parametric Design for Typical Parts |
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| ZHOU Bing-hai,WU Bin,TAO Li-yan. XML-based Framework of Parametric Design for Typical Parts[J]. Journal of Donghua University, 2006, 23(2): 34-38 |
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| Authors: | ZHOU Bing-hai WU Bin TAO Li-yan |
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| Abstract: | Parametric design of typical parts holds a very important position during process of product designs. In order to develop a parametric design system of typical parts compatible with heterogeneous CAD systems, this paper presents a framework of a network-oriented design system of typical parts, enabled by eXtensible Markup Language (XML), capable of providing parametric design. Firstly, an overview of the framework is presented. In order to map the part feature hierarchy tree of 3D model into an XML tree, an XML-based part template is introduced. The methods of XML-based parametric design and parametric design navigation are described. Finally, an application example of prototype system under the Pro/Engineer platform is given. The application indicates that the proposed framework is valid for parametric design of typical parts/components in heterogeneous CAD systems. |
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| Keywords: | XML CAD data Typical parts Parametric design Structure tree |
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