| DC Field | Value | Language |
|---|
| dc.contributor.author | Ivanov, M. B. | - |
| dc.contributor.author | Vershinina, T. N. | - |
| dc.contributor.author | Ivanisenko, V. V. | - |
| dc.date.accessioned | 2021-06-28T07:27:17Z | - |
| dc.date.available | 2021-06-28T07:27:17Z | - |
| dc.date.issued | 2019 | - |
| dc.identifier.citation | Ivanov, M.B. The effect of composition and microstructure on hardness and toughness of Mo₂FeB₂ based cermets / M.B. Ivanov, T.N. Vershinina, V.V. Ivanisenko // Materials Science & Engineering A. - 2019. - Vol.763.-Art. 138117. - Doi: https://doi.org/10.1016/j.msea.2019.138117. | ru |
| dc.identifier.uri | http://dspace.bsu.edu.ru/handle/123456789/42474 | - |
| dc.description.abstract | Mo₂FeB₂ based cermets with various Ni, Cr and C concentrations were prepared. The effect of Ni, Cr and C on the phase composition and microstructure was investigated by scanning electron microscopy (SEM), energy dispersive X-ray analysis (EDS) and X-ray diffraction (XRD). Hardness (HRA) and fracture toughness (K1c) were also measured. It was found that nickel alloying leads to formation of two-phase state represented by Mo₂FeB₂ boride and austenite. Chromium alloying results in austenite to ferrite transformation and M₂₃C₆ and M₆C carbide precipitation in the case of carbon doping. Also, it was found that chromium influences the borides mean size | ru |
| dc.language.iso | en | ru |
| dc.subject | technique | ru |
| dc.subject | metal science | ru |
| dc.subject | Mo2FeB2 based cermet | ru |
| dc.subject | alloying | ru |
| dc.subject | microstructure | ru |
| dc.subject | mechanical properties | ru |
| dc.title | The effect of composition and microstructure on hardness and toughness of Mo₂FeB₂ based cermets | ru |
| dc.type | Article | ru |
| Appears in Collections: | Статьи из периодических изданий и сборников (на иностранных языках) = Articles from periodicals and collections (in foreign languages)
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