Výsledky vyhledávání - "H J Dulce-Moreno"

Design and manufacture of the cooling system of JUPITER reactor

Autor: C. D. Rodríguez-Villamiza, E. D. V-Niño, H. J. Dulce-Moreno, O. A. Gélvez Arocha, V. D. Dugar-Zhabon

Publikováno v: Repositorio Digital UFPS
UNIVERSIDAD FRANCISCO DE PAULA SANTANDER
instacron:Universidad Francisco de Paula Santander

The experimental investigations carried out in the Plasma laboratory of the Universidad Industrial de Santander, on superficial modification of metallic materials by hybrid discharges of high-voltage and electric arc at low pressures are carried out

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56dedc227503cee7ccf93de58aa3742b
http://repositorio.ufps.edu.co/handle/ufps/1454

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ForistomApp a Web application for scientific and technological information management of Forsitom foundation

Autor: A. Angarita-Jerardino, F. H. Vera-Rivera, H. J. Dulce-Moreno, E. D. V-Niño, P. A. Ruiz, L. A. Saavedra-Duarte

Publikováno v: Repositorio Digital UFPS
UNIVERSIDAD FRANCISCO DE PAULA SANTANDER
instacron:Universidad Francisco de Paula Santander

Information and Communication Technologies (ICT) are essential in the transfer of knowledge, and the Web tools, as part of ICT, are important for institutions seeking greater visibility of the products developed by their researchers. For this reason,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77cae91b65eb7f2af6a4aa9c299d5d41
http://repositorio.ufps.edu.co/handle/ufps/1490

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Effect of concentration of starch in the properties morphological and structural of porous ceramic based on expansive clays

Autor: H. J. Dulce-Moreno, M. Suarez, D. Bermudez, G. Peña-Rodriguez, M. Ferrer

Publikováno v: Repositorio Digital UFPS
UNIVERSIDAD FRANCISCO DE PAULA SANTANDER
instacron:Universidad Francisco de Paula Santander

In this article is used the sacrificial material method to generate different porosities between 44.42% and 69.14% in ceramics based on expansive clays from San Jose de Cúcuta metropolitan area, Colombia, to analyze the effect of concentration of st

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::990d0fbe3cbd1c8022049cf3a0284806
https://doi.org/10.1088/1742-6596/1448/1/012022

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Estimate of the concentration of implanted ions in solid substrates using a web application

Autor: F H Vera Rivera, H J Dulce-Moreno, F Duran-Flórez, B R Pérez Gutiérrez, Ely Dannier Valbuena Niño

Publikováno v: Repositorio Digital UFPS
UNIVERSIDAD FRANCISCO DE PAULA SANTANDER
instacron:Universidad Francisco de Paula Santander

The three-dimensional ionic implantation technique (3DII) is used to modify the surface of solid metal by electric discharges pulsed of high voltage at low pressures. Knowing the density of ions implanted in the surface of a functional element, in a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eada0bc9cb624ead10fe2a132bdfcbb5
http://repositorio.ufps.edu.co/handle/ufps/509

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Development of a web application for estimate the total charge in an electric discharge

Autor: E. D. V-Niño, F. H. Vera-Rivera, V. D. Dugar-Zhabon, H. J. Dulce-Moreno

Publikováno v: Repositorio Digital UFPS
UNIVERSIDAD FRANCISCO DE PAULA SANTANDER
instacron:Universidad Francisco de Paula Santander

This research seeks to implement a web application to estimate the total charge in an electric discharge from the experimental parameters established in reactors such as the JUPITER-MOSMET [1-5], used to perform surface modifications of metallic and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c0b508562903deaec3e04f525e997f74
http://repositorio.ufps.edu.co/handle/ufps/516

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Structure, mechanical and thermal behaviour of mixtures of polyester resin and dental ceramic waste

Autor: H J Dulce Moreno, L Martínez Maldonado, G Peña Rodríguez

Publikováno v: Repositorio Digital UFPS
UNIVERSIDAD FRANCISCO DE PAULA SANTANDER
instacron:Universidad Francisco de Paula Santander

The tensile strength and bending strength, structure and thermal behaviour of mixtures of polyester resin (P-2000) and powders (ASTM sieve 200

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98ab32604a8474f54425fcde85cdf502
http://repositorio.ufps.edu.co/handle/ufps/715

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Effect of surface roughness on nitriding processes by dielectric barrier discharges of carbon steel

Autor: H J Dulce-Moreno, L G Arriaga-Hurtado, G Peña-Rodriguez, Y P Quiñonez-Delgado

Publikováno v: Repositorio Digital UFPS
UNIVERSIDAD FRANCISCO DE PAULA SANTANDER
instacron:Universidad Francisco de Paula Santander

Changes in the behaviour of steels to carbon, for three different finishes, surfaces were determined to be nitride by atmospheric pressure dielectric barrier discharge. The surfaces were characterized both morphologically and structurally before and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fbd676c6a83680da02923279d5a55c45
https://doi.org/10.1088/1742-6596/935/1/012020

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Wear and corrosion behaviour of Al2O3-TiO2 coatings produced by flame thermal projection

Autor: M Forero-Duran, F Vargas-Galvis, H J Dulce-Moreno, M Ferrer-Pacheco

Publikováno v: Repositorio Digital UFPS
UNIVERSIDAD FRANCISCO DE PAULA SANTANDER
instacron:Universidad Francisco de Paula Santander

Evaluated the wear resistance and the coatings corrosion behaviour of Al2O3-TiO2 prepared by thermal spraying by flame on AISI 1020 carbon steel substrates, previously coated with an alloy base Ni. For this purpose, were controlled parameters of ther

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8747cf255620f5552d5dbc37ef94e725
https://doi.org/10.1088/1742-6596/935/1/012021

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Nitrogen implantation into steel wire coated with zinc used as reinforcement in power transmission conductors

Autor: H. J. Dulce-Moreno, J. J. Castro-Maldonado, E. D. V-Niño

Publikováno v: Journal of Physics: Conference Series. 466:012005

In tropical environments, diversity of climatic factors such as temperature, relative humidity, deposition of environmental contaminants (such as sulfates and chlorides) affect a large proportion of materials exposed to the weather, and electrochemic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0188e63ff4ae7c1351369fe38ca5bdcb
https://doi.org/10.1088/1742-6596/466/1/012005

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