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首页> 外文会议>2014 International Conference on Engineering, Technology and Innovation >A study for neutral format to exchange and reuse engineering knowledge in KBE applications
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A study for neutral format to exchange and reuse engineering knowledge in KBE applications

机译：在KBE应用程序中交换和重用工程知识的中性格式研究

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In the discipline of Knowledge Based Engineering (KBE), we propose a study for a possible solution to reuse pieces of engineering knowledge that have been already represented in other software tools. Those tools are mainly programs or CAD files, and are usually stored in companies' repositories (databases and PLM systems among the others). For reusing, we mean the possibility of replicating tout-court a specific set of rules, geometry and user interfaces in different projects, software and even application field. In particular, we propose the adoption of a tailored language based on XML syntax, whose taxonomy allows describing the most common aspects of the engineering design process: (1) product architecture descriptions, with their parts relations and design rules; (2) design process descriptions, with the interactions between company's knowledge and products. Thus we propose the Rules Interchange Format (RIF) file to fulfil this achievement. The RIF file is the main output of a specific Work Package in the context of the "LinkedDesign" European Commission founded project. It is represented by an XML schema where we translated and joined together two of the most common knowledge formalization modelling languages into XML tags: an UML Class Diagram based pattern, to describe products architectures; an IDEF0 Diagram based pattern, to describe design processes. In order to include the description of design automation aspects, to be used with KBE systems, we enriched the mentioned patterns introducing special tags for managing product configuration rules and connections interfaces with CAD tools and PLM.
机译：在基于知识的工程（KBE）学科中，我们提出了一项研究，以寻求一种可能的解决方案，以重用已经在其他软件工具中表示过的工程知识。这些工具主要是程序或CAD文件，通常存储在公司的存储库（数据库和PLM系统等）中。对于重用，我们意味着可以在不同的项目，软件甚至应用程序领域中复制一套特定的规则，几何结构和用户界面。特别是，我们建议采用一种基于XML语法的量身定制的语言，该语言的分类法可以描述工程设计过程中最常见的方面：（1）产品架构描述及其零件关系和设计规则； （2）设计过程描述，以及公司知识和产品之间的相互作用。因此，我们提出了规则交换格式（RIF）文件来实现这一目标。在“ LinkedDesign”欧盟委员会创建的项目的上下文中，RIF文件是特定工作包的主要输出。它由XML模式表示，我们将两种最常见的知识形式化建模语言翻译和组合成XML标签：基于UML类图的模式，用于描述产品体系结构；基于IDEF0图的模式，用于描述设计过程。为了包括与KBE系统一起使用的设计自动化方面的描述，我们丰富了上述模式，引入了一些特殊标签来管理产品配置规则以及与CAD工具和PLM的连接接口。

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