Photo of Philip Ochieze

Philip Ochieze

PhD - Secondary Advisee
Author

Since

Published

January 1, 2024

Publications

[1]
U. P. Ochieze, N. Simpson, Z. Jestude, M. A. Steiner, and E. J. Payton, “High-Temperature Oxidation and Thermal Expansion Behavior of NbTi–X (X = 5Co, 10Cr, 10Ni, 10CoCrNi) Refractory Medium Entropy Alloys,” Metall Mater Trans A, vol. 56, pp. 4436–4453, July 2025, doi: 10.1007/s11661-025-07911-4.
[2]
U. P. Ochieze et al., “Microstructural, oxidation, and mechanical behavior of NbTi-based refractory alloys with 5 to 10 pct Co, Cr, and Ni additions,” Metall Mater Trans A, vol. 56, no. 4, pp. 1150–1170, Apr. 2025, doi: 10.1007/s11661-025-07705-8.

Presentations

[1]
Z. D. C. Miller, “SPU-32: Development of a new CALPHAD database for the Fe-Ni-P system,” presented at the MS&T25: Materials Science & Technology, Columbus, OH, USA, Sept. 30, 2025.
[2]
S. Josyula, “Fabricating Nitinol Microtubes via Gas-Phase Alloying: A Computational and Experimental Feasibility Study,” presented at the The Minerals, Metals, and Materials Society Fall Meeting at Materials Science and Technology, Columbus, OH, Oct. 04, 2023.
[3]
R. Kumar, “Thermal, Electrical, and Magnetic Properties of Multi-Principal Element Alloys,” presented at the The Minerals, Metals, and Materials Society Fall Meeting at Materials Science and Technology, Columbus, OH, Oct. 03, 2023.
[4]
U. P. Ochieze, “Effects of Laser Shock Peening Surface Modification on Oxidation Behavior of NbTi-X Refractory Complex Concentrated Alloys,” presented at the The Minerals, Metals, and Materials Society Fall Meeting at Materials Science and Technology, Columbus, OH, Oct. 03, 2023.
[5]
A. T. Oriola, “Additive manufacturing feasibility of MoNbTi Refractory Complex Concentrated Alloys,” presented at the The Minerals, Metals, and Materials Society Fall Meeting at Materials Science and Technology, Columbus, OH, Oct. 03, 2023.
[6]
U. P. Ochieze, “Laser Shock Peening Surface Modification Effects on Microstructure and Oxidation Behavior of NbTiCoCrNi Refractory Complex Concentrated Alloys,” presented at the High Entropy Alloys 2023, Pittsburgh, PA, Nov. 13, 2023.
[7]
A. T. Oriola, “Additive manufacturing feasibility of refractory high entropy alloys,” presented at the MS&T24: Materials Science & Technology, Pittsburgh, PA, Oct. 07, 2024. [Online]. Available: https://www.matscitech.org/MST24