Mechanisms of structure formation in low-carbon steel at warm twist extrusion
Source abstract
Abstract
The mechanisms of structure formation in low-carbon steel deformed by warm twist extrusion (Tdef = 400°C) are considered. The analysis of electron backscattering diffraction shows that dynamic recrystallization and grain boundary sliding play an active role in structure formation in the process of severe plastic deformation. It was shown that severe plastic deformations induce dissolution of carbon.
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Research context
OpenAlex topics: Microstructure and mechanical properties · Microstructure and Mechanical Properties of Steels · Metallurgy and Material Forming
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Donetsk Institute for Physics and Engineering NAS of Ukraine, Donetsk, Ukraine
Director of DonPhTI NASU, Donetsk Institute for Physics and Engineering NAS of Ukraine, Donetsk, Ukraine
Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences, Moscow, Russia
Donetsk institute for Physics and Engineering NAS of Ukraine, Donetsk, Ukraine
References (16)
Show source-provided references
1. 10.1016/0921-5093(95)09705-810.1016/0921-5093(95)09705-8 ↗
2. 10.1016/j.jmatprotec.2007.10.01810.1016/j.jmatprotec.2007.10.018 ↗
3. 10.1016/j.msea.2007.12.05510.1016/j.msea.2007.12.055 ↗
4. Pashinska E. · Metals · 2004 · 5 · 85
5. 10.4028/www.scientific.net/MSF.584-586.62310.4028/www.scientific.net/MSF.584-586.623 ↗
6. 10.1680/emr.11.0001410.1680/emr.11.00014 ↗
7. Pashinska E. · Proceedings of the Conference Euromat 2011
8. Pashinska E. · Deformation and Fracture of Materials · 2012 · 6 · 35
9. 10.1007/s11661-011-1043-y10.1007/s11661-011-1043-y ↗
10. Pashinska E. · Physical and Mechanical Base of Structure Evolution at Combined Plastic Deformation · 2009
11. Gridnev V. · Strength and Plasticity of Cold Deformed Steel · 1974
12. Humphreys F. · Recrystallisation and Related Annealing Phenomena · 1996
13. 10.1007/s11661-012-1543-410.1007/s11661-012-1543-4 ↗
14. Myshlyaev M. · Academy of Science Reports · 2010 · 430 · 618
15. Mitsche S. · Praktischen Metallographie · 2006 · 38 · 43
16. 10.1007/978-3-662-13128-210.1007/978-3-662-13128-2 ↗