Forecast for butt welding deformation of the medium thickness plate based on genetic neural network

In order to forecast the butt welding deformation of the medium thickness plate, and achieve the structural accuracy by target control measures, the method of genetic neural network is used to establish a three-layer network model, which is trained according to the training sample data. The trained genetic neural network is used to predict the butt welding deformation. The results show that the genetic neural network can be applied to forecast the medium thickness plate welding deformation. The forecast effect is in good agreement with the test result.