Effect of initial grain size on the microstructure and mechanical properties of high-pressure torsion processed twinning-induced plasticity steels

Research output: Contribution to journal › Article › peer-review

Laboratory of Mechanics of Bulk Nanomaterials

DOI

https://doi.org/10.1016/j.msea.2016.11.050
Final published version

J. G. Kim
N. A. Enikeev
M. M. Abramova
B. H. Park
R. Z. Valiev
H. S. Kim

The initial grain size of TWIP steel can affect the deformation mechanism during the HPT processes and the mechanical properties of severely deformed TWIP steels, contrary to the common belief that responses to the severe plastic deformation of metallic materials are not affected by initial grain size.

Original language	English
Pages (from-to)	164-167
Number of pages	4
Journal	Materials Science and Engineering A
Volume	682
DOIs	https://doi.org/10.1016/j.msea.2016.11.050
State	Published - 13 Jan 2017

Research areas

High-pressure torsion, Initial grain size, Mechanical property, Twinning, TWIP steel

Scopus subject areas

Materials Science(all)
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering

ID: 16948384