Supper strong nanostructured TWIP steels for automotive applications
Supper strong nanostructured TWIP steels for automotive applications
复制标题
适用于汽车应用的超强纳米结构 TWIP 钢
DOI:
10.1016/j.pnsc.2014.01.004
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发表时间:
2014-02
期刊:
影响因子:
--
通讯作者:
M.X. Huang
中科院分区:
文献类型:
--
作者:
G.W. Yuan;M.X. Huang
A ductile and super strong nanostructured twinning-induced plasticity (TWIP) steels were fabricated by cold rolling and recovery treatment. This strong and ductile nanostructured alloy can be used for the anti-intrusion part of body-in-white. Cold rolling was used to produce intensive nano-twins so that the microstructure was greatly refined. Recovery is employed to anneal dislocations for improving the ductility. A physical model is proposed to describe the relationship between the yield stress and the twin density. Furthermore, the present work also found that the activation energy for recovery is ~160 J/mol, which implies that the recovery mechanism is governed by dislocation core diffusion.
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影响因子:
8.4
作者:
Dini, G.;Najafizadeh, A.;Monir-Vaghefi, S. M.
通讯作者:
Monir-Vaghefi, S. M.
DOI:
10.1016/j.msea.2009.08.028
发表时间:
2009-12-15
影响因子:
6.4
作者:
Jin, Jae-Eun;Lee, Young-Kook
通讯作者:
Lee, Young-Kook
DOI:
10.1016/j.msea.2010.01.033
发表时间:
2010-04-25
影响因子:
6.4
作者:
Dini, G.;Ueji, R.;Monir-Vaghefi, S. M.
通讯作者:
Monir-Vaghefi, S. M.
影响因子:
3
作者:
Dini, G.;Najafizadeh, A.;Monir-Vaghefi, S. M.
通讯作者:
Monir-Vaghefi, S. M.
影响因子:
0.8
作者:
Scott, Colin;Remy, Blandine;Curfs, Caroline
通讯作者:
Curfs, Caroline