Prediction of Deformation-Induced γ→α Transformation of 16MnNb Steel

被引:0
|
作者
YUN Bing [1 ]
PAN Hao [1 ]
YANG Cai-fu [1 ]
SHEN Jun-chang [1 ]
SU Hang [1 ]
机构
[1] Central Iron and Steel Research Institute
关键词
16MnNb steel; phase transformation; computer simulation; microstructure; deformation;
D O I
10.13228/j.boyuan.issn1006-706x.2003.04.061
中图分类号
TG142.1 [钢的组织与性能];
学科分类号
080502 ;
摘要
Based on the nucleation and growth theory together with the influence of deformation on driving force and nucleation site,a numerical model was developed for predicting deformation-induced transformation(DIT).The numerical results of DIT of 16 MnNb steel was presented and compared with the experimental ones.The calculated results are in agood agreement with the experimental ones,and the best calculated result is obtained when the constantα=0.25 for steel 16 MnNb.
引用
收藏
页码:59 / 62
页数:4
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