固体火箭发动机设计知识体系研究与构建

Research and establishment of solid rocket engine design knowledge system

为进一步整合发动机设计相关知识内容,探究固体火箭发动机设计领域知识体系构建方法。通过研究各类满足固体火箭发动机设计研发知识的存储与管理技术,采用知识采集、知识库建设、知识智能应用等知识工程技术构建发动机知识体系,有助于实现专业上支持发动机知识驱动的设计模式,内容上涵盖多种知识类型,改变知识传承方法。固体火箭发动机设计知识体系可对设计知识的有效应用产生推动作用,提高发动机设计知识整体利用率和复用率。

In order to further integrate the knowledge content related to engine design,the establishment method of knowledge system in the field of solid rocket motor design is explored.In this paper,various storage and management technologies to meet the design and development knowledge of solid rocket engines are studied,and the knowledge engineering technologies such as knowledge collection,knowledge base establishment,and knowledge intelligent application are used to establish the engine knowledge system.Implement a knowledge-driven design model that professionally supports engines,covering multiple knowledge types and changing the way knowledge is transferred.Through the research and establishment of the solid rocket engine design knowledge system,the effective application of design knowledge can be promoted,and the overall utilization rate and reuse rate of engine design knowledge can be improved.