@article{oai:kanazawa-u.repo.nii.ac.jp:00043324,
 author = {安田, 洋平 and 下川, 智嗣 and Yasuda, Yohei and Ohashi, Tetsuya and Shimokawa, Tomotsugu and Niiyama, Tomoaki},
 issue = {7},
 journal = {Materials Science and Technology (United Kingdom)},
 month = {May},
 note = {Strain hardening of ferrite layers in pearlite microstructures plays a crucial role in the stability of elasto-plastic deformation of pearlite. The effects of layer thickness, crystal orientation relationship and loading direction on the strain-hardening characteristics of the ferrite layers were studied by crystal plasticity analysis. The results show that the strain-hardening rate increases in the ferrite layers with small thickness, whereas at the same thickness, the strain-hardening rate varies depending on the loading direction and crystal orientation relationship. When the Schmid factors and mean-free paths of the activated systems are small and short, the strain-hardening rate tends to be high. The ferrite layer exhibits a remarkably high strain-hardening rate when slip systems are sequentially activated with the increase of deformation. © 2017 Institute of Materials, Minerals and Mining., Embargo Period 12 months, 金沢大学理工研究域機械工学系},
 pages = {772--779},
 title = {Strain-hardening characteristics of ferrite layers in pearlite microstructure},
 volume = {34},
 year = {2018}
}