Open Knowledge Representation Techniques and Its Application in Precision Forming Design

Precision forming knowledge of precision forging parts can be acquired from various sources and generally requires an effective representation for its efficient reuse. According to the specific characteristics of the precision forming of car forging parts, the precision forming engineering knowledge has been classified into several kinds with the method of the open knowledge representation techniques for the different kinds of knowledge proposed. The open representation techniques of precision forming knowledge and its application are described in detail, and combined with the development of the precision forming design system of the automotive starter guiding cylinder based on knowledge. The results show that the precision forming knowledge is represented in an effective way will solve the problem of fusion of precision forming knowledge and precision forming manufacturing, and improve greatly the utilization efficiency of the precision forming knowledge.