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Jorge Armando Villalba

affiliation not provided to SSRN

  • affiliation not provided to SSRN

SCHOLARLY PAPERS

2

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80

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Scholarly Papers (2)

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1.

Optimizing Centrifugal Compressors: Streamlining Geometry Determination and Maximizing Performance

Number of pages: 26 Posted: 09 Sep 2023
Elkin Gutiérrez and Jorge Armando Villalba
Fundación Universitaria Los Libertadores and affiliation not provided to SSRN
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centrifugal compressors, optimization, performance improvement, geometry determination, Calculation code

2.

Effect of the substrate bias and substrate type on microstructure, adhesion and nanomechanical response of arc-PVD c-TiCxNy coatings

Number of pages: 41 Posted: 09 Feb 2026
Williams Hincapie Campos, Jorge Armando Villalba, Angelica Maria Benitez-Castro, V.D. Saldarriaga-Montoya, Juan Munoz Saldana, Juan Gonzalez, D.G. Espinosa-Arbeláez and Guillermo Cesar Mondragon Rodriguez
Fundación Universitaria Los Libertadores, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Centro de Investigación y de Estudios Avanzados del IPN (CINVESTAV-IPN), affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
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cathodic arc-PVD, substrate bias, titanium carbonitride, texture, nanoindentation, adhesion.