The trained model can precisely predict the cutting speed at the given pressure, flow rate of abrasive, thickness of the material and roughness of the part to be made.

• 经过训练的水射流加工神经网络模型可以准确预测与给定压力、磨料流量、工件厚度、期望的表面粗糙度所对应的切割速度，实验验证获得满意结果。