Prediction of Flow Stress of Carbon Steel in Hot Strip Rolling by Artifcial Neural Network

HAN Liqi; ZANG Yong; ZOU Jiaxiang; ZHANG Bo

doi:10.13374/j.issn1001-053x.2001.02.009

Volume 23 Issue 2

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HAN Liqi, ZANG Yong, ZOU Jiaxiang, ZHANG Bo. Prediction of Flow Stress of Carbon Steel in Hot Strip Rolling by Artifcial Neural Network[J]. Chinese Journal of Engineering, 2001, 23(2): 131-133. doi: 10.13374/j.issn1001-053x.2001.02.009

Citation:

HAN Liqi, ZANG Yong, ZOU Jiaxiang, ZHANG Bo. Prediction of Flow Stress of Carbon Steel in Hot Strip Rolling by Artifcial Neural Network[J]. Chinese Journal of Engineering, 2001, 23(2): 131-133. doi: 10.13374/j.issn1001-053x.2001.02.009

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Prediction of Flow Stress of Carbon Steel in Hot Strip Rolling by Artifcial Neural Network

doi: 10.13374/j.issn1001-053x.2001.02.009

Mechanical Engineering School, UST Beijing, Beijing 100083, China

Received Date: 2000-08-18

Abstract

Abstract

On the basis of the data obtained on Cam Plastometer with constant strain rate, the predicting model for the relation between flow stress and deformation strain, strain rate and temperature of carbon steel has been developed by Artificial Neural Network method. Compared with nonlinear regression method, the neural network model gives better results.
- artificial neural network,
- flow stress,
- cam plastometer