【摘要】 提出了专家系统应用于冲压模具初始设计的思路 ,简要介绍了此专家系统的总体结构 ,详尽分析其知识表示方法、知识库结构及推理机的设计。知识表示方法和知识库结构的设计引入面向对象技术和数据库技术 ,推理机用面向对象推理机与面向过程推理机共同实现更多还原

【Abstract】 This paper proposes the idea and briefly introduces the total structure of the expert system about the initiating forming tool design,and emphasizes analyzing the knowledge representation,knowledge base structure and inference design.The Object Oriented method and database technology are introduced in the design of knowledge representation and knowledge base,and the inference engine comprises two part:object inference engine and procedure inference engine.更多还原