【摘要】 以压铸模领域本体构建为例,借鉴现有本体理论并深入分析压铸模领域知识特点,提出一种基于螺旋模型的本体进化构建方法,相应地建立了压铸模领域本体框架,实现了压铸模领域本体的有效开发,为构建模具本体提供理论和实践依据,并为模具企业知识管理奠定基础。更多还原

【Abstract】 A building method of domain ontology evolution based on a spiral model was put forward for die casting die ontology according to the existing ontology theory and analysis on the knowledge characteristics of die casting dies.Accordingly,a domain ontology framework for die casting dies was built.Using this method,die casting die domain ontology can be developed effectively.更多还原