http://dspace.bsu.edu.ru/handle/123456789/41567| Title: | Hot deformation behavior and processing maps of B and Gd containing β- solidified TiAl based alloy |
| Authors: | Sokolovsky, V. S. Stepanov, N. D. Zherebtsov, S. V. Nochovnaya, N. A. Salishchev, G. A. |
| Keywords: | technique metal science alloys dynamic recrystallization phase transformation superplasticity processing maps deformation behavior |
| Issue Date: | 2018 |
| Citation: | Hot deformation behavior and processing maps of B and Gd containing β- solidified TiAl based alloy / V.S. Sokolovsky [et al.] // Intermetallics. - 2018. - Vol.94.-P. 138-151. - Doi: https://doi.org/10.1016/j.intermet.2018.01.004. |
| Abstract: | High-temperature mechanical behavior and microstructure evolution during hot deformation of an as-cast β-solidified Ti-43.2Al-1.9V-1.1Nb-1.0Zr-0.2Gd-0.2B (at.%) alloy were studied. Phase transformation temperatures and associated phase fields (α2 + γ, α + γ, α, and α + β) were established by Thermo-Calc calculations, dilatometry, differential scanning calorimetry and microstructure analysis of specimens annealed at different temperatures. The as-cast alloy was subjected to uniaxial compression at temperatures from 900 to 1250 °C and strain rates in the range 0.001-1 s-1 |
| URI: | http://dspace.bsu.edu.ru/handle/123456789/41567 |
| Appears in Collections: | Статьи из периодических изданий и сборников (на иностранных языках) = Articles from periodicals and collections (in foreign languages) |
| File | Description | Size | Format | |
|---|---|---|---|---|
| Stepanov_Hot deformation.pdf | 6.86 MB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.