Knowledge Based Engineering in Complicated Product Design
Under the tendency of knowledge economy in the world,knowledge research becomes a hot subject.The analysis about the meanings,categories and characteristics of knowledge is presented at first.The concept and key techniques of Knowledge Based Engineering (KBE) are discussed.The differences and relationships among KBE,Expert System (ES) and CAD/CAE/CAPP/CAM (CAX) Systems are analyzed as well.An example on knowledge-based designing of one complicated product is provided.A product knowledge base is established by analyzing the structure and characteristics of product design knowledge.Product knowledge integration and management is fulfilled using Product Data Management (PDM) and dynamic database technique.
knowledge KBE product design
Li Jia Yang Yunbin Wei Fayuan
Institute of System Engineering,China Academy of Engineering Physics,P.O.Box 919-411,Mianyang City,Sichuan Province,621900,China
国际会议
太原
英文
1135-1139
2012-01-13(万方平台首次上网日期,不代表论文的发表时间)