On the microstructure and high-temperature stability of nano-grained Zircaloy-4
Authors: Chen, L., Wang, Z., Zhu, H., Burr, P.A., Qu, J., Huang, Y., Balogh, L., Preuss, M., Muránsky, O.
Journal: Scripta Materialia
Publication Date: 15/03/2022
Volume: 210
ISSN: 1359-6462
DOI: 10.1016/j.scriptamat.2021.114410
Abstract:A nano-grained microstructure of an α-Zr alloy (Zircaloy-4) was produced by high-pressure torsion, which shows evidence of a metastable ω-Zr phase, rather than β-Zr, determined by combining synchrotron X-ray diffraction and detailed electron microscopy observations. The ω-Zr phase is retained at ambient conditions and shows a new orientation relationship of [1¯011]
https://eprints.bournemouth.ac.uk/36206/
Source: Scopus
On the microstructure and high-temperature stability of nano-grained Zircaloy-4
Authors: Chen, L., Wang, Z., Zhu, H., Burr, P.A., Qu, J., Huang, Y., Balogh, L., Preuss, M., Muransky, O.
Journal: SCRIPTA MATERIALIA
Publication Date: 15/03/2022
Volume: 210
eISSN: 1872-8456
ISSN: 1359-6462
DOI: 10.1016/j.scriptamat.2021.114410
https://eprints.bournemouth.ac.uk/36206/
Source: Web of Science
On the Microstructure and High-Temperature Stability of Nano-Grained Zircaloy-4
Authors: Chen, L., Wang, Z., Zhu, H., Burr, P.A., Qu, J., Huang, Y., Balogh, L., Preuss, M., Muránsky, O.
Journal: Scripta Materialia
Publication Date: 15/03/2022
Volume: 210
Pages: 114410(1)-114410(6)
Publisher: Elsevier
ISSN: 1359-6462
Abstract:A nano-grained microstructure of an α-Zr alloy (Zircaloy-4) was produced by high-pressure torsion, which shows evidence of a metastable ω-Zr phase, rather than β-Zr, determined by combining synchrotron X-ray diffraction and detailed electron microscopy observations. The ω-Zr phase is retained at ambient conditions and shows a new orientation relationship of [-1011] α // [-1100] ω and (-101-1) α // (-1-120) ω with the α-Zr matrix but is thermally unstable, fully reverting back to α-Zr phase upon heating above 350 °C.
https://eprints.bournemouth.ac.uk/36206/
Source: Manual
Preferred by: Yi Huang