@ARTICLE{Zhang_Yong-Ji_The_2021,
 author={Zhang, Yong-Ji and Wu, Guang-Liang and Wu, Shang-Wen},
 volume={vol. 66},
 number={No 1},
 journal={Archives of Metallurgy and Materials},
 pages={119-125},
 howpublished={online},
 year={2021},
 publisher={Institute of Metallurgy and Materials Science of Polish Academy of Sciences},
 publisher={Committee of Materials Engineering and Metallurgy of Polish Academy of Sciences},
 abstract={A hot compression test was conducted on a Gleeble-3500 thermo-simulation machine to study the critical conditions and kinetics of dynamic recrystallization in a high-carbon tool steel. The critical conditions for the initiation of dynamic recrystallization were determined using the working-hardening theory. The quantitative relationship between the critical characteristics of dynamic recrystallization and the hot deformation parameters were elucidated based on two different methods:the apparent method and physically based method. It was found that the two methods both have high applicability for the investigated steel, but the physically-based method needs less parameters and makes it possible to study the effect of different factors. A dynamic recrystallization kinetics model was used to calculate the recrystallization volume fraction under different conditions. The calculation results matched well with the data obtained from the flow curves.},
 type={Article},
 title={The Critical Conditions and Kinetics Required for Dynamic Recrystallization in a High-Carbon Tool Steel},
 URL={http://journals.pan.pl/Content/117796/PDF/AMM-2021-1-16-Yong-Ji%20Zhang.pdf},
 doi={10.24425/amm.2021.134767},
 keywords={high-carbon steel, critical conditions, dynamic recrystallization, work-hardening, kinetics model},
}