Metallurgy allows us to better understand the world and to advance it through new discoveries. However, it is important to anticipate the effects that these advances will have today, tomorrow and in twenty years.
Core business
Alloy development, hydrogen technologies, gas atomization and powder metallurgy
Principaux domaines d’activité ou de recherche
Principales expériences professionnelles – Exemples
Participation à des organismes professionnels
Bellon Monsalve, D., Ulate-Kolitsky, E., Martínez-Amariz, A.-D. and Huot, J., “Effect of zr3fe addition on hydrogen storage behaviour of Ti2CrV Alloys,” Heliyon, vol. 9, no. 12, Dec. 2023. doi:10.1016/j.heliyon.2023.e22537
Germain Careau, S., Ulate-Kolitsky, E. and Tougas, T., “Direct powder forging—a new approach for near net shape processing of titanium powders,” Powders, vol. 2, no. 1, pp. 21–31, Jan. 2023. doi:10.3390/powders2010002
Germain Careau, S., Ulate-Kolitsky, E. and Bois-Brochu, A., “TI-5Fe spherical powder alloy prepared by electrode induction gas atomization processes (EIGA) for additive manufacturing of biomedical implants,” Materials Letters, vol. 352, p. 135238, Dec. 2023. doi:10.1016/j.matlet.2023.135238
Germain Careau, S., Ulate-Kolitsky, E. and Tougas, B., “In-situ alloying of ti-5fe titanium alloy using direct powder forging and the effect of the powder mixing method,” Materialia, vol. 24, p. 101471, Aug. 2022. doi:10.1016/j.mtla.2022.101471
Ulate-Kolitsky, E., Tougas, B. and Huot, J., First Hydrogenation of TiFe with Addition of 20 wt.% Ti. Hydrogen. 2022, 3, 379-388. doi.org/10.3390/hydrogen3040023
Tougas, B., Germain Careau S., Ulate-Kolitsky, E. and Marin, G., Titanium Near Net Shape PM Parts Produced by Direct Powder Forging, B TMS 2022, Anaheim, February 2022. 4. In-situ alloying of Ti-5Fe titanium alloy using direct powder forging and the effect of the powder mixing method, S. Germain Careau, E. Ulate-Kolitsky, B. Tougas, Materialia, Vol. 24, Issue 8, pp.101471, doi.org/10.1016/j.mtla.2022.101471
Ulate-Kolitsky, E., Tougas, B. and Huot, J., Hydrogenation of TixFe2-x-based alloys with overstoichiometric Ti ratio (x = =1.1, 1.15 and 1.2), International Journal of Hydrogen Energy, Vol. 46, issue 77, pp 38363-38369. doi.org/10.1016/j.ijhydene.2021.09.077
Germain Careau, S., Ulate-Kolitsky, E. and Tougas, B., Effect of Direct Powder Forging Process on the Mechanical Properties and Microstructural of Ti-6Al-4V ELI, Materials, Vol,14, issue 16, pp. 4499. doi.org/10.3390/ma14164499
Ulate-Kolitsky, E., Tougas, B., Neumann, B., Schade, C. and Huot, J., First hydrogenation of mechanically processed TiFe-based alloy synthesized by gas atomization, International Journal of Hydrogen Energy, Vol. 46, Issue 10, pp.7381-7389. doi.org/10.1016/j.ijhydene.2020.11.237
Torsion, J., Cubero-Sesin, J., Gonzalez-Hernandez, J., Ulate-Kolitsky, E., Edalati, K. and Horita, Z., Superplasticity of nanostructured Ti-6Al-7Nb alloy with equiaxed and lamellar initial microstructures processed by High-Pressure, IOP Conference Series: Materials Science and Engineering, vol. 194, p. 012041. doi.org/10.1088/1757-899x/194/1/012041
González-Hernández, J., Cubero-Sesin, J., Ulate-Kolitsky, E., Navarro, P., Petretti, S. and Horita, Z., Structural Refinement of Titanium-Aluminum-Niobium Alloy for Biomedical Applications, Journal of Renewable Materials, vol. 5, no. 3, pp. 300-306. doi.org/10.7569/jrm.2017.634120
