Transactions of Materials and Heat Treatment

Title：Knowledge management system for mould and die making enterprise based on ontology

Authors： LI Ying-jie1 CHEN Xin-du2 CHEN Xin2 (1.Department of Mechanical and Electronic Engineering Zhong Kai Agrotechnical College Guangzhou 510225 China 2.School of Mechanical and Electronic Engineering Guangdong University of Technology Guangzhou 510090 China)

Unit：

KeyWords： ontology knowledge management mould and die design

ClassificationCode：TG76

year,vol(issue):pagenumber：2008,33(3):121-125

Abstract：

Current situation of the mould and die industry in China was introduced and the demand of its informatization and knowledge management was analyzed.The knowledge management system for mould and die enterprise based on ontology and semantics was put forward,including four main function modules.Through the characterization of module and die design knowledge ontology,the method to measure the design knowledge was established,which improved the system's performance of the design knowledge expansibility,reusability and searching efficiency,and realized the consecutive management of design knowledge in the mould and die enterprise.As a result,the knowledge management system based on ontology provides a realizable way to promote the competitive ability of the mould and die enterprise.

Funds：

粤港关键领域招标项目(2005A10207002);; 广东省自然科学基金项目(05200197);; 广东省博士启动基金项目(7301063);; 校级项目(G2360242)联合资助

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