• 论文 •    

STEP模块化方法研究

杨占勇,邓家禔   

  1. 北京航空航天大学制造系统研究所,北京100083
  • 出版日期:2001-12-15 发布日期:2001-12-25

Research on Modular Method for STEP

YANG Zhan-yong, DENG Jia-ti   

  1. Institute of Manufacturing Systems,Beijing University of Aeronautics and Astronautics,Beijing100083,China
  • Online:2001-12-15 Published:2001-12-25

摘要: 以应用模块为核心的模块化方法是国际标准化组织研究开发的新一代STEP结构,其目的是实现在不同应用领域STEP的“即插即用”功能。应用模块是一个较小、可重用的数据规范,包括应用参考模型、映射、解释模式和使用向导等内容。它的设计将最大化地重用协调的需求,支持标准开发者、实施者和用户对信息模型的重用。通过多模块化方法的研究,提出了基于应用模块的CAx集成和产品数据重用的方法。

关键词: 数据模型, 集成, 产品数据, STEP

Abstract: New architecture which being developed by ISO focuses on Application Modular and is Intended to increase interoperability of application of STEP. An application modual is designed to maximize reuablity of the harmonized requirements and associated into the Integrated Resource, the data specification, and thus, software implementations. This supports reusability by the standards developer,implementor, and user. Based on the Application Modular, this paper presents the method of integration of CAx and reuse of product data.

Key words: data model, integration, product data, STEP

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