It is the continuity work on predicting parison dimensions in extrusion blowmolding by means of the artificial neural network (ANN) method, and established a new ANN model.
延续了本课题组在挤出吹塑中利用人工神经网络(ANN)预测型坯尺寸的工作，建立一个新的ANN模型。
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Blowmolding is the main molding method for the hollow plastic products, including three steps such as parison formation, parison inflation and cooling solidification in its molding process.
The technology of closed-loop parison automatic control, energy conservation and automatic production is used to improve the plastics extrusion hollow blowmolding machine.