圆柱齿轮传动设计专家系统

Expert System of Designing Cylindric Gear Transmission

该文针对机械产品设计中逻辑推理和数值计算交织在一起的特点，论述了所研制的用于圆柱齿轮传动设计的专家系统的基本原理和关键技术，其中包括设计型专家系统知识表示的形式，知识库的层次结构模型和前向推理求解策略。初步实践证明，该系统结构合理，推理正确，具有较强的实用性。

According to mingle of alternating logic argumentation with numerical value calculation in the process of mechanical product design, the basic theory and key techniques of expert system of designing cylindric gear transmission are expounded in this paper.The rule forms of knowledge representation to use engineering design,hierarchy structure model of knowledge base and solving tactics of forward reasoning is included.The results of preliminary tests show that the system is reasonable in construction correct in inference and acceptable in use.