The others three factors mension above have some effects on model. The best preprocessing methods of UTS, YS and ELO model are [0.1, 0.8], [0.01, 0.99] and [0.01, 0.99], and best hidden layers are single hidden layer with 10, 11 and 12 neurons.

• 镁合金抗拉强度、屈服强度和延伸率的数据预处理方式分别为[0.；1；