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本文分析了机床故障诊断过程中的问题求解特征,讨论了应用知识工程方法构造机床诊断专家系统的主要问题,提出了一种机床故障诊断分层深度推理方法,并以车床故障诊断专家系统为例进行了应用研究。
This paper analyzes the characteristics of problem solving in the process of machine fault diagnosis, discusses the main problems of constructing machine tool diagnosis expert system by using knowledge engineering method, and proposes a layered inference method of machine tool fault diagnosis. Taking the fault diagnosis expert system of lathe as an example Applied research has been carried out.