基于RDF/XML的航空发动机设计知识表达与获取

RDF/XML-based knowledge representation and acquisition for aircraft engine design

针对航空发动机设计过程中的显性知识特点,结合元数据(Metadata)与都柏林核心(Dub-linCore)方法,进行面向航空发动机设计知识资源描述的“元素集”定义;利用RDF/XML技术建立设计知识资源描述的XML文档,从而实现航空发动机设计知识的表达、获取与管理.

According to the trait of distinct knowledge of aircraft engine design, the element set of knowledge resource description for aircraft engine design is defined with method of metadata and Dublin Core. XML document of knowledge resource description of aircraft engine design is created by RDF/XML. Consequently, the knowledge representation, acquisition and management for aircraft engine design come true.