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  3. Elena Ulate Kolitsky

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.

Elena Ulate Kolitsky

R&D - Project manager

Email:
elena.rosemarie.ulate.kolitsky@cegeptr.qc.ca
Phone:
819 376-8707
Extension :
5058
Cell phone :
819 690-1495

Profile

Core business

Alloy development, hydrogen technologies, gas atomization and powder metallurgy

 

Principaux domaines d’activité ou de recherche

  • Stockage de l’hydrogène
  • Métallurgie des poudres et atomisation au gaz.
  • Développement des alliages (titanium, aluminium, nickel, acier inoxydable, HEA)
  • Méthodes de caractérisation avancées

 

Principales expériences professionnelles – Exemples

  • Recherche sur les déformations plastiques sévères – Axée sur l’alliage de titane
  • Recherche sur le stockage de l’hydrogène – Axée sur les hydrures métalliques – Métallurgie des poudres CERMETS et SRM

 

Participation à des organismes professionnels

  • Professeure associée à l’UQTR
  • Association Costaricienne de l’Hydrogène – ACH2

Publications

  • Direct powder forging – A new approach for near net shape processing of titanium powders. S. Germain Careau, E. Ulate-Kolitsky, B. Tougas, Powders. (2022). doi.org/10.3390/powders2010002
  • First Hydrogenation of TiFe with Addition of 20 wt.% Ti. Ulate-Kolitsky, E.; Tougas, B.; Huot, J. Hydrogen. 2022, 3, 379-388. https://doi.org/10.3390/hydrogen3040023
  • Titanium Near Net Shape PM Parts Produced by Direct Powder Forging, B. Tougas, S. Germain Careau, E. Ulate-Kolitsky, G. Marin, 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
  • Hydrogenation of TixFe2-x-based alloys with overstoichiometric Ti ratio (x = =1.1, 1.15 and 1.2), E. Ulate-Kolitsky, B. Tougas, J. Huot, International Journal of Hydrogen Energy, Vol. 46, issue 77, pp 38363-38369. doi.org/10.1016/j.ijhydene.2021.09.077 d
  • Effect of Direct Powder Forging Process on the Mechanical Properties and Microstructural of Ti-6Al-4V ELI, S. Germain Careau, E. Ulate-Kolitsky, B. Tougas, Materials, Vol,14, issue 16, pp. 4499. doi.org/10.3390/ma14164499
  • First hydrogenation of mechanically processed TiFe-based alloy synthesized by gas atomization, E. Ulate-Kolitsky, B. Tougas, B. Neumann, C. Schade, J. Huot, International Journal of Hydrogen Energy, Vol. 46, Issue 10, pp.7381-7389. doi.org/10.1016/j.ijhydene.2020.11.237
  • Superplasticity of nanostructured Ti-6Al-7Nb alloy with equiaxed and lamellar initial microstructures processed by High-Pressure Torsion, J. Cubero-Sesin, J. Gonzalez-Hernandez, E. Ulate-Kolitsky, K. Edalati and Z. Horita, IOP Conference Series: Materials Science and Engineering, vol. 194, p. 012041. doi.org/10.1088/1757-899x/194/1/012041
  • Structural Refinement of Titanium-Aluminum-Niobium Alloy for Biomedical Applications, J. González-Hernández, J. Cubero-Sesin, E. Ulate-Kolitsky, P. Navarro, S. Petretti and Z. Horita, Journal of Renewable Materials, vol. 5, no. 3, pp. 300-306. doi.org/10.7569/jrm.2017.634120