产品自组织进化创新中的本体知识体系

知识的组织和表达是产品创新开发领域中研究的热点问题.论述产品创新的自组织进化设计原理和方法.分析设计本体的概念,建立产品创新开发的本体知识体系.通过设计本体的实例化,实现本体知识共享和重用,支持产品的自组织进化创新.在基于知识的工程环境下,构建产品自组织进化创新知识库系统,实现断路器机构系统的创新开发.应用实例表明了产品创新开发知识本体表达与组织的有效性和实用性.

Research on ontological knowledge system for self- organized evolution creation

The knowledge organization and expression are hot problem in the realm of product creative development.The principles and methods of self-organized evolution design for product innovation were discussed.On the basis of analyzing design ontological concepts,ontological knowledge system was built to support product innovation.Through instantiation of design ontological knowledge,share and reuse of ontological knowledge were realized,and it can support product self-organized evolution innovation.In the knowledge-based engineering environment,the knowledge base system of product self-organized evolution innovation was set up to implement creative development for circuit breaker's mechanism.The application instance shows that the methods of organization and expression of product creation knowledge are effective and practical.