Parameter Selection Based on Expert System and Artificial Neural Network in Resistance Spot Welding

By integrating expert system and artificial neural network, an artificial intelligent system for parameter selection in resistance spot welding is proposed in this paper.The trial running results show that the system has made full use of the advantages of ES and ANN, and it has the merits of ease of use, high prediction accuracy and high running speed, etc. Being reasonable and practical, the system provides an effective new method for parameter selection and weld quality prediction in resistance spot welding.