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Katerina Christofidou
Katerina Christofidou
Lecturer in Metallurgy, The University of Sheffield
Verified email at sheffield.ac.uk - Homepage
Title
Cited by
Cited by
Year
On the influence of Mn on the phase stability of the CrMnxFeCoNi high entropy alloys
KA Christofidou, EJ Pickering, P Orsatti, PM Mignanelli, TJA Slater, ...
Intermetallics 92, 84-92, 2018
812018
Gamma prime precipitate evolution during aging of a model nickel-based superalloy
AJ Goodfellow, EI Galindo-Nava, KA Christofidou, NG Jones, T Martin, ...
Metallurgical and Materials Transactions A 49, 718-728, 2018
752018
The effect of phase chemistry on the extent of strengthening mechanisms in model Ni-Cr-Al-Ti-Mo based superalloys
AJ Goodfellow, EI Galindo-Nava, KA Christofidou, NG Jones, CD Boyer, ...
Acta Materialia 153, 290-302, 2018
722018
Phase evolution in an Al0. 5CrFeCoNiCu high entropy alloy
NG Jones, R Izzo, PM Mignanelli, KA Christofidou, HJ Stone
Intermetallics 71, 43-50, 2016
622016
On the prediction and the formation of the sigma phase in CrMnCoFeNix high entropy alloys
KA Christofidou, TP McAuliffe, PM Mignanelli, HJ Stone, NG Jones
Journal of Alloys and Compounds 770, 285-293, 2019
612019
The effect of Ni: Co ratio on the elemental phase partitioning in γ-γ′ Ni-Co-Al-Ti-Cr alloys
SCH Llewelyn, KA Christofidou, VJ Araullo-Peters, NG Jones, MC Hardy, ...
Acta Materialia 131, 296-304, 2017
542017
On the effect of Nb on the microstructure and properties of next generation polycrystalline powder metallurgy Ni-based superalloys
KA Christofidou, MC Hardy, HY Li, C Argyrakis, H Kitaguchi, NG Jones, ...
Metallurgical and Materials Transactions A 49, 3896-3907, 2018
472018
Effect of Co on the phase stability of CrMnFeCoxNi high entropy alloys following long-duration exposures at intermediate temperatures
ME Bloomfield, KA Christofidou, NG Jones
Intermetallics 114, 106582, 2019
412019
Elucidating the microstructural development of refractory metal high entropy superalloys via the Ti–Ta–Zr constituent system
TE Whitfield, EJ Pickering, KA Christofidou, CN Jones, HJ Stone, ...
Journal of Alloys and Compounds 818, 152935, 2020
402020
The microstructure and hardness of Ni-Co-Al-Ti-Cr quinary alloys
KA Christofidou, NG Jones, EJ Pickering, R Flacau, MC Hardy, HJ Stone
Journal of Alloys and Compounds 688, 542-552, 2016
392016
Influence of elevated Co and Ti levels on polycrystalline powder processed Ni-base superalloy
NG Jones, KA Christofidou, PM Mignanelli, JP Minshull, MC Hardy, ...
Materials Science and Technology 30 (15), 1853-1861, 2014
362014
Rapid precipitation in an Al0.5CrFeCoNiCu high entropy alloy
NG Jones, KA Christofidou, HJ Stone
Materials Science and Technology 31 (10), 1171-1177, 2015
332015
The effect of heat treatment on precipitation in the Cu-Ni-Al alloy Hiduron® 130
KA Christofidou, KJ Robinson, PM Mignanelli, EJ Pickering, NG Jones, ...
Materials Science and Engineering: A 692, 192-198, 2017
252017
Microstructural control and optimization of Haynes 282 manufactured through laser powder bed fusion
KA Christofidou, HT Pang, W Li, Y Pardhi, CN Jones, NG Jones, HJ Stone
Superalloys 2020: Proceedings of the 14th International Symposium on …, 2020
182020
The oxidation behaviour of alloys based on the Ni–Co–Al–Ti–Cr system
KA Christofidou, NG Jones, MC Hardy, HJ Stone
Oxidation of Metals 85, 443-458, 2016
162016
Comparison of methods for quantification of topologically close-packed phases in Ni-based superalloys
AS Wilson, KA Christofidou, A Evans, MC Hardy, HJ Stone
Metallurgical and Materials Transactions A 50, 5925-5934, 2019
152019
On the continuous and discontinuous precipitation of the L12 phase in Cu-Ni-Al alloys
CG Ferguson, KA Christofidou, EM Hildyard, AS Wilson, NG Jones, ...
Materialia 13, 100855, 2020
142020
The effect of temperature and Mo content on the lattice misfit of model Ni-based superalloys
AJ Goodfellow, LR Owen, KA Christofidou, J Kelleher, MC Hardy, ...
Metals 9 (6), 700, 2019
142019
The influence of Fe variations on the phase stability of CrMnFexCoNi alloys following long-duration exposures at intermediate temperatures
ME Bloomfield, KA Christofidou, F Monni, Q Yang, M Hang, NG Jones
Intermetallics 131, 107108, 2021
112021
Hardness variation in inconel 718 produced by laser directed energy deposition
L Chechik, KA Christofidou, JFS Markanday, AD Goodall, JR Miller, ...
Materialia 26, 101643, 2022
102022
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