基于本体的机械产品设计知识表示研究  

Research on Ontology-based Knowledge Representation in the Design of Mechanical Products

作　　者：吴鹏[1] 王曰芬[1] 丁晟春[1] 颜端武[1] 高升[1] 

机构地区：[1]南京理工大学经济管理学院,江苏南京210094

出　　处：《情报理论与实践》2013年第10期91-95,共5页Information Studies:Theory & Application

基　　金：国防科技工业局项目(项目编号:A2620110003;A2620133003);江苏省"青蓝工程"项目资助的研究成果

摘　　要：文章结合身管产品设计实例,研究基于本体的机械产品设计需求分析和建模方法,包括产品设计步骤与设计知识映射、产品设计知识表示本体的建模,提出产品设计知识表示本体的构建流程,从而支持机械产品设计过程中多领域和多源知识有效的表示,解决非几何性质的关键产品设计知识表示问题,为机械产品设计知识的共享和利用提供新的思路。In combination with the example of designing gun barrel products, this paper studies the ontology-based mechanical product design requirement analysis and modeling method, including product design procedures and mapping design knowledge, and modeling of knowledge representation ontology in the design of product. The paper proposes the construction process of knowledge representation ontology in the design of product, thereby supporting the multi-domain and multi-source effective knowledge representation in the design of mechanical product, solving the non-geometrical knowledge representation problem in the design of key products, and providing new ideas for the sharing and utilization of mechanical product design knowledge.

关 键 词：机械产品设计 本体 知识表示 

分 类 号：TH122[机械工程—机械设计及理论] TP391.1[自动化与计算机技术—计算机应用技术]