Carolina Ortega-Portilla

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Active since

2021

Affiliations

Center for Engineering and Industrial Development(Current)

Centro de Investigación en Materiales Avanzados

Universidad de Ibagué

Carolina Ortega-Portilla is an author at Center for Engineering and Industrial Development specializing in titanium alloys, surface hardness, and plastic deformation behavior.

ORCID

Publications per year

2021–2024

Publications

Predictive Modeling of Vickers Hardness Using Machine Learning Techniques on D2 Steel with Various Treatments

Claudia L. Mambuscay, Carolina Ortega-Portilla, J. F. Piamba et al. · Materials · 2024 · 15 citations · Full text

Computing, Materials Engineering, Materials Science +17

TiNbN Hard Coating Deposited at Varied Substrate Temperature by Cathodic Arc: Tribological Performance under Simulated Cutting Conditions

Juan Manuel González, Claudia L. Mambuscay, Carolina Ortega-Portilla et al. · Materials · 2023 · 11 citations · Full text

Natural Sciences, Materials Engineering, Materials Science +17

Effect of Temperature on the Structure and Tribological Properties of Ti, TiN and Ti/TiN Coatings Deposited by Cathodic Arc PVD

Carolina Ortega-Portilla, A. Giraldo, Jorge Andrés Cardona et al. · Coatings · 2024 · 11 citations · Full text

Natural Sciences, Materials Engineering, Materials Science +17

High-temperature tribology of Hf doped c-Al0.64Ti0.36N cathodic arc PVD coatings deposited on M2 tool steel

G.C. Mondragón-Rodríguez, José Luis Hernández-Mendoza, A.E. Gómez-Ovalle et al. · Surface and Coatings Technology · 2021 · 10 citations

Natural Sciences, Materials Engineering, Materials Science +16

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