摘要
依据本体论的概念论述了零件信息和制造资源信息的描述方法 ,给出了它们本体的定义方式。描述了零件本体和特征本体的属性 ,分析了各本体间和本体属性间的关系。以开发的CAPP系统为例 。
A description method of part information and manufacturing resources information based on the ontology's concept is introduced. The attributes of pa rt noumenon and feature noumenon are described. The relationships among noumena and their attributes are analyzed. Finally, the practicality of the descriptio n method is demonstrated in the CAPP system.
出处
《中国工程科学》
2003年第11期75-78,共4页
Strategic Study of CAE
基金
国防"十五"预研项目 ( 42 0 0 1 0 80 50 1 )
关键词
CAPP
本体论
零件本体
特征本体
制造资源本体
工艺资源本体
CAPP
ontology
part noumenon
feature noumenon
manufacturing reso urces noumenon
process planning resources noumenon
