本体在产品知识S-B-F表达模型中的应用研究

Research on ontology-based product knowledge S-B-F representation model

设计了基于本体的产品知识结构-行为-功能表达模型。根据本体构建原则和方法,结合语义Web的建模语言OWL,论述了模型中流和行为/功能本体的构建,并以齿轮泵为例进行描述。最后给出了应用分析,证明了本体技术在产品知识建模中的实用性。

Product knowledge and S-B-F representation model based on ontology were designed. According to construction principles and methodology of ontology and combined with modeling language OWL of Semantic Web Technology, the construction of an ontology-based product knowledge representation model was first discussed. Then following the principles and methods of ontology modeling, the flow ontology and behavior/function ontology in this model were constructed using OWL. A gear pump example was also studied for description using this method. Finally, the application analysis was presented to show the advantage of employing ontology in product knowledge modeling.