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In-situ neutron diffraction analysis on deformation behavior of duplex high Mn steel containing austenite and ɛ-martensite
| Content Provider | Semantic Scholar |
|---|---|
| Author | Kwon, Ki Hyuk Jeong, Jae Suk Choi, Jong-Kyo Koo, Yang Mo Tomota, Yo Kim, Nack Joo |
| Copyright Year | 2012 |
| Abstract | The deformation behavior of Fe-17Mn-0.02C steel containing ɛ-martensite within austenite matrix has been investigated via in-situ neutron diffraction study at 298 K and 77 K. Based on the analyses of changes in phase fraction and lattice strain, it has been shown that the steel shows the deformation-induced phase transformation of austenite → ɛ-martensite → α′-martensite and the direct transformation of austenite → α′-martensite at both temperatures. However, the kinetics of such transformations vary with temperature, resulting in a higher and more persistent work hardening at 77 K than at 298 K. |
| Starting Page | 751 |
| Ending Page | 755 |
| Page Count | 5 |
| File Format | PDF HTM / HTML |
| DOI | 10.1007/s12540-012-5003-x |
| Volume Number | 18 |
| Alternate Webpage(s) | https://page-one.springer.com/pdf/preview/10.1007/s12540-012-5003-x |
| Alternate Webpage(s) | https://doi.org/10.1007/s12540-012-5003-x |
| Journal | Metals and Materials International |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
