Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1577553 | Materials Science and Engineering: A | 2012 | 10 Pages |
Abstract
⺠The Arrhenius-type constitutive and BP neural network model are obtained of flowing stress for XC45steel. ⺠The predictabilities of these two models can be evaluated based on the correlation coefficient, root mean square error and average absolute relative error. ⺠It can be found that the BP neural network model is better than the Arrhenius-type constitutive model in the predictable ability through several comparison methods.
Related Topics
Physical Sciences and Engineering
Materials Science
Materials Science (General)
Authors
Rong-xia Chai, Cheng Guo, Li Yu,