| 基于面向对象和STEP技术的注塑模产品模型研究 |
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| 引用本文： | 罗燕,周新建,莫建中. 基于面向对象和STEP技术的注塑模产品模型研究[J]. CAD/CAM与制造业信息化, 1998, 0(2) |
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| 作者姓名： | 罗燕 周新建 莫建中 |
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| 作者单位： | 上海交通大学!200030 |
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| 摘 要： | 本文分析了数据交换技术的发展，指出STEP技术可以满足集成化系统开发的需要，而面向对象技术则很好地解决了模型间的数据交换，并据此提出了一基于面向对象和STEP的注塑模产品模型，该模型分为总体信息模型、主特征模型、结构信息模型及辅助装置模型，并用EXPRESS-G对其作了进一步阐述。
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| 关 键 词： | STEP技术 面向对象技术 产品建模 |
The Research of Object-oriented and STEP-based injection Mold Model in Integration Environment |
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| Luo Yan Zhou Xinjian Mo Jianzhong. The Research of Object-oriented and STEP-based injection Mold Model in Integration Environment[J]. DIGITAL MANUFACTURING INDUSTRY, 1998, 0(2) |
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| Authors: | Luo Yan Zhou Xinjian Mo Jianzhong |
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| Affiliation: | Shanghai Jiaotong University 200030 |
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| Abstract: | The paper analyses the development of the data exchange technology and points out that STEP technology cansatisfy the needs of integration system research, and object-oriented technology resolves the data exchange among themodels. Based on this the paper presents an object-oriented and STEP-based product model of injection mold thatconsists of gen eral information model, main feature model, structural information model and auxiliary device model,and studies it in detail in EXPRESS-G. |
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| Keywords: | STEP Technology object-oriented Technology Product Model |
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