http://dspace.bsu.edu.ru/handle/123456789/42366| Title: | Fatigue behaviour of a laser beam welded CoCrFeNiMn-type high entropy alloy |
| Authors: | Kashaev, N. Ventzke, V. Zherebtsov, S. Shaysultanov, D. Stepanov, N. |
| Keywords: | technique metal science alloys high entropy alloys laser beam welding microstructure tensile strength fatigue |
| Issue Date: | 2019 |
| Citation: | Fatigue behaviour of a laser beam welded CoCrFeNiMn-type high entropy alloy / N. Kashaev [et al.] // Materials Science & Engineering A. - 2019. - Vol.766.-Art. 138358. - Doi: https://doi.org/10.1016/j.msea.2019.138358. |
| Abstract: | Laser beam welding was used to produce butt joints from the CoCrFeNiMn-type high entropy alloy. The alloy in the initial condition had an fcc single-phase coarse-grained structure. Laser welding resulted in the M7C3-type carbide particles precipitation resulted in a considerable increase in microhardness from 150 HV 0.5 for the as-sintered condition to 205 HV 0.5 in the fusion zone. Laser beam welding had a negligible effect on both static mechanical properties and fatigue behaviour of the alloy |
| URI: | http://dspace.bsu.edu.ru/handle/123456789/42366 |
| Appears in Collections: | Статьи из периодических изданий и сборников (на иностранных языках) = Articles from periodicals and collections (in foreign languages) |
| File | Description | Size | Format | |
|---|---|---|---|---|
| Zherebtsov_Fatigue behaviour.pdf | 3.57 MB | Adobe PDF | View/Open |
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