As one of modern important manufacturing techniques, power metallurgy process has its advantages such as high productivity, low processing cost, high utilization ratio of material, stable processing precision, simple operation, and easiness to implement automation, consequently, it is widely used in manufacture. Feasibility analysis is based on the experience of experts and field knowledge, rapid development of information technology make it possible that more and more people can use these experience and knowledge. The use of expert system technology in power metallurgy field can take the advantage of field knowledge and improve efficiency remarkably.After analyzing the product information model and feature modeling, feature modeling progress of power metallurgy parts is put forth as precursory technology. Afterwards, this paper focuses on the application of...
|