| 产品数据集成复杂性与STEP-NC实现方法的研究 |
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| 引用本文： | 黄海英,邓家禔. 产品数据集成复杂性与STEP-NC实现方法的研究[J]. 计算机集成制造系统, 2007, 13(4): 812-816,821 |
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| 作者姓名： | 黄海英 邓家禔 |
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| 作者单位： | 北京航空航天大学,制造系统研究所,北京,100083;北京航空航天大学,制造系统研究所,北京,100083 |
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| 摘 要： | 阐述了产品模型数据交换标准集成架构，以及应用参考模型、应用解释模型分别所起的作用，说明产品模型数据交换标准集成的价值和映射的复杂性；比较了两个标准，得出AP238具有集成优势，而ISO14649容易实现。以产品模型数据交换标准特征为例，说明了产品模型数据交换标准实现的复杂性，然后给出一种编译映射表的新实现方法，从而综合两个标准的优势。
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| 关 键 词： | 产品模型数据交换标准 AP238标准 ISO 14649标准 |
| 文章编号： | 1006-5911（2007）04-0812-05 |
| 收稿时间： | 2006-03-01 |
| 修稿时间： | 2006-03-012006-09-13 |
Complexities of product data integration & implementation method of STEP-NC |
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| HUANG Hai-ying,DENG Jia-ti. Complexities of product data integration & implementation method of STEP-NC[J]. Computer Integrated Manufacturing Systems, 2007, 13(4): 812-816,821 |
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| Authors: | HUANG Hai-ying DENG Jia-ti |
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| Affiliation: | Inst. of Manu. System, Beihang Univ. , Beijing 100083, China |
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| Abstract: | The STandard for the Exchange of Product model data(STEP) integration architecture and the roles of Application Reference Model(ARM) and Application Interpreted Model(AIM) in the architecture were respectively introduced.The value of integration and the complexity of mapping from ARM to AIM were analyzed.Then,the two standards were compared and the result showed that AP238 leverages benefits of STEP integration and ISO 14649 was easy for implementation.After illustrating the complexity of STEP implementation by STEP feature,a new mapping tables compilation technique was proposed,and the new implementation method could combine advantages of both standards. |
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| Keywords: | standard for the exchange of product model data AP238 standard ISO 14649 standard |
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