现代制造工程Issue(1)：76-81,6.DOI:10.16731/j.cnki.1671-3133.2017.01.015
产品全生命周期过程知识树导航重用研究
Research on navigate and reuse of whole life cycle process knowledge
摘要
Abstract
The development of complex mechanical products have the characteristics of knowledge intensive,knowledge reuse plays an important role in the development.Researched on the easily ignored process knowledge in the whole life cycle of mechanical products,buildging process knowledge ontology based on the whole life cycle and structure of the product,to refined the largegrained ontology to knowledge tree which contains knowledge nodes and knowledge points.making the design process knowledge to a model which is corresponded to knowledge tree,then reuse the whole life cycle design process knowledge by knowledge tree navigation and keywords retrieve which meet the needs of different level of developer.Taking the grab for example,developed the process knowledge reuse system of the whole life cycle based on knowledge tree navigation,prove that the method is validated.关键词
过程知识/知识建模/知识重用/知识树导航/关键词检索Key words
process knowledge/knowledge modeling/knowledge reuse/knowledge tree navigation/keywords retrieve分类
信息技术与安全科学引用本文复制引用
冯全华,张东民,盛育东,张宏..产品全生命周期过程知识树导航重用研究[J].现代制造工程,2017,(1):76-81,6.基金项目
上海市教委科研创新重点项目(12ZZ190) （12ZZ190）
