Microstructure Evolution of a High Nb Containing TiAl Alloy with (α2 + γ) Microstructure during Elevated Temperature Deformation
Abstract
:1. Introduction
2. Materials and Methods
3. Results and Discussion
3.1. The Effect of Compression Parameters on Microstructure Evolution
3.2. The Effect of Strains on Microstructure Evolution
3.3. DRX of γ Grains
3.4. Texture of γ Grains
4. Conclusions
Author Contributions
Funding
Conflicts of Interest
References
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Deformation Condition | Ln(Z) | Log(Z) |
---|---|---|
1000 °C/10−2 s−1 | 31.5 | 13.7 |
1000 °C/5 × 10−4 s−1 | 26.6 | 11.6 |
1000 °C/10−4 s−1 | 24.7 | 10.7 |
1050 °C/10−4 s−1 | 23.2 | 10.1 |
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Chu, Y.; Li, J.; Zhu, L.; Liu, Y.; Tang, B.; Kou, H. Microstructure Evolution of a High Nb Containing TiAl Alloy with (α2 + γ) Microstructure during Elevated Temperature Deformation. Metals 2018, 8, 916. https://doi.org/10.3390/met8110916
Chu Y, Li J, Zhu L, Liu Y, Tang B, Kou H. Microstructure Evolution of a High Nb Containing TiAl Alloy with (α2 + γ) Microstructure during Elevated Temperature Deformation. Metals. 2018; 8(11):916. https://doi.org/10.3390/met8110916
Chicago/Turabian StyleChu, Yudong, Jinshan Li, Lei Zhu, Yan Liu, Bin Tang, and Hongchao Kou. 2018. "Microstructure Evolution of a High Nb Containing TiAl Alloy with (α2 + γ) Microstructure during Elevated Temperature Deformation" Metals 8, no. 11: 916. https://doi.org/10.3390/met8110916