http://dspace.bsu.edu.ru/handle/123456789/41345| Title: | Effect of creep temperature on Z-phase formation in heat-resistant 9% Cr-3% Co martensitic steel |
| Authors: | Fedoseeva, A. Nikitin, I. Dudova, N. Kaibyshev, R. |
| Keywords: | technique metal science steels martensitic steels electron microscopy strain measurements iron alloys plasticity methods phase transformation |
| Issue Date: | 2021 |
| Citation: | Effect of creep temperature on Z-phase formation in heat-resistant 9% Cr-3% Co martensitic steel / A. Fedoseeva [et al.] // Materials Science & Engineering A. - 2021. - Vol.799.-Art. 140271. - Doi: org/10.1016/j.msea.2020.140271. - URL: https://www.sciencedirect.com/science/article/pii/S0921509320313368?via%3Dihub |
| Abstract: | The Z-phase (CrVN) precipitation in a 9% Cr-3% Co martensitic steel during creep at 923 K and 948 K has been investigated with aim to establish the effect of temperature on the nucleation mechanism of these particles and their coarsening behavior. Ostwald ripening of VX carbonitrides strongly affects these processes. An increase in creep temperature significantly accelerates the transformation of the nanoscale MX carbonitrides into the Zphase particles causing the Z-phase nucleation in a shorter time |
| URI: | http://dspace.bsu.edu.ru/handle/123456789/41345 |
| Appears in Collections: | Статьи из периодических изданий и сборников (на иностранных языках) = Articles from periodicals and collections (in foreign languages) |
| File | Description | Size | Format | |
|---|---|---|---|---|
| Fedoseeva_Effect of creep.pdf | 10.91 MB | Adobe PDF | View/Open |
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