实现中小企业产品设计重用的若干途径

Several pathways to implement product design reuse for small and medium-sized enterprises

产品设计知识重用日益受到国内外企业和学术界的关注。根据我国中小企业进行产品设计知识重用需求,讨论了适宜我国中小企业进行产品设计重用的若干途径和方法,主要包括:采用大规模定制、基于PDM等商品化软件、基于Web的零件库资源共享,以及基于CAD知识和工程语义的产品知识重用方法。该方法基于CAD知识和工程语义的双重网,解决一个面向低层次的产品结构的知识表达、查询和重用问题。

Knowledge reuse of product design has attracted increasingly extensive attentions from enterprise and academic field domestically and abroad.Design knowledge reuse is required by small and medium-sized enterprises in china.According to this requirement,this paper discusses several pathways and approaches to implement product design reuse,mainly including the strategies of mass customization for design ,commercial software-based reuse ,and Web-based parts library for resource sharing ,and product knowledge reuse based on CAD knowledge and engineering semantics.The reported approach is a double network based on CAD knowledge and engineering semantics.The purpose is to solve lower product structure-based reuse problems,involving knowledge representation and retrieval.