Prediction of the surface temperature of AMT clutch-disc based on projection pursuit regression

The excess temperature of AMT Clutch-disc will cause the decline in reliability and service life of clutch work. By using the projection pursuit regression model, the effect of predicting the surface temperature on AMT through each influential factor is superior to other model obviously. Its better predicting effect solves the problem of the surface temperature difficult to be measured, providing the basis for development of AMT Clutch-disc and optimization of control design.