Artificial intelligence algorithm for predicting and controlling roll forming
The invention discloses an artificial intelligence algorithm for predicting and controlling roll forming, comprising the following steps: S1, acquiring a large amount of simulation data through professional software, the simulation data comprising process parameters, material parameters and correspo...
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| creator | HE JINGSHENG SUN YONG GUO QIUQUAN ZHANG DONGXING XIAO JUNFENG REN YINWANG YANG JUN XIONG ZILIU |
| description | The invention discloses an artificial intelligence algorithm for predicting and controlling roll forming, comprising the following steps: S1, acquiring a large amount of simulation data through professional software, the simulation data comprising process parameters, material parameters and corresponding springback data during simulation, combining and recording the simulation data into a data set, and dividing the data set into a training set and a test set; s2, training a springback prediction model by the training set through an SAPSO-SVR algorithm, testing the accuracy of the prediction model by using the test set, and evaluating the model; s3, through an optimization algorithm, a decision-making model is constructed according to the process parameters, the material parameters and the rebound data, and the decision-making model is used for controlling forming; according to the SAPSO-SVR algorithm, the automatic parameter adjustment function of the model can be achieved, the precision of the algorithm is i |
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| subjects | CALCULATING COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES ELECTRIC DIGITAL DATA PROCESSING PHYSICS SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR |
| title | Artificial intelligence algorithm for predicting and controlling roll forming |
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