基于OW L的制造工艺知识本体模型  

OWL-based Ontology Model with Manufacturing Process Knowledge

作　　者：韦慧[1] 葛世伦[1] 

机构地区：[1]江苏科技大学经济管理学院,江苏镇江212003

出　　处：《江苏科技大学学报（自然科学版）》2007年第2期85-89,共5页Journal of Jiangsu University of Science and Technology:Natural Science Edition

基　　金：国家自然科学基金(70472005)

摘　　要：讨论了制造工艺知识重用方面存在的问题,阐述了本体建模方法在促进知识共享方面的优势,并以铸造工艺为实例,结合W 3C组织推荐的本体语言OWL(Web Ontology Language)本体建模语言建立了铸造工艺本体信息模型。由于OWL具有丰富的语义表达能力,因此基于此方法建立的本体信息模型在知识表达上比以往所建的模型更清晰、完整,也有利于制造工艺知识的共享和重用。The existing problems about reusing the manufacturing process knowledge are discussed. The advantages of ontology modeling in promoting the knowledge share are illustrated. The foundry process ontology is then established as an example by using the OWL modeling language recommended by W3C organization. Due to the ample semantic expressive competence, the OWL-based ontology model is clearer than other models used previously in the knowledge expression, and it is helpful for the share and reusing of the manufacturing process knowledge.

关 键 词：本体语言 工艺知识本体 本体 铸造 铸造工艺 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]