Análisis térmico-económico de un motor de combustión interna a partir del uso de dos distintos combustibles disponibles comercialmente en el sector del transporte colombiano
This TIG is part of a research project approved by the Vice President for Science, Technology and Innovation of the Antonio Nariño University. Project No 2022008 entitled: "Development of statistical techniques for the analysis of uncertainty and metrological performance in industrial equipment...
- Autores:
-
Camargo Suarez, Raúl Eduardo
Sarmiento Quintero, Harold Miguel
- Tipo de recurso:
- Trabajo de grado de pregrado
- Fecha de publicación:
- 2022
- Institución:
- Universidad Antonio Nariño
- Repositorio:
- Repositorio UAN
- Idioma:
- spa
- OAI Identifier:
- oai:repositorio.uan.edu.co:123456789/6811
- Acceso en línea:
- http://repositorio.uan.edu.co/handle/123456789/6811
- Palabra clave:
- Motores de combustión interna
Internal combustion engine, multicriteria method, AHP, calibration, metrology.
- Rights
- openAccess
- License
- Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)
id |
UAntonioN2_5b17f6b2621ac623bf9a689f2d0eb455 |
---|---|
oai_identifier_str |
oai:repositorio.uan.edu.co:123456789/6811 |
network_acronym_str |
UAntonioN2 |
network_name_str |
Repositorio UAN |
repository_id_str |
|
dc.title.es_ES.fl_str_mv |
Análisis térmico-económico de un motor de combustión interna a partir del uso de dos distintos combustibles disponibles comercialmente en el sector del transporte colombiano |
title |
Análisis térmico-económico de un motor de combustión interna a partir del uso de dos distintos combustibles disponibles comercialmente en el sector del transporte colombiano |
spellingShingle |
Análisis térmico-económico de un motor de combustión interna a partir del uso de dos distintos combustibles disponibles comercialmente en el sector del transporte colombiano Motores de combustión interna Internal combustion engine, multicriteria method, AHP, calibration, metrology. |
title_short |
Análisis térmico-económico de un motor de combustión interna a partir del uso de dos distintos combustibles disponibles comercialmente en el sector del transporte colombiano |
title_full |
Análisis térmico-económico de un motor de combustión interna a partir del uso de dos distintos combustibles disponibles comercialmente en el sector del transporte colombiano |
title_fullStr |
Análisis térmico-económico de un motor de combustión interna a partir del uso de dos distintos combustibles disponibles comercialmente en el sector del transporte colombiano |
title_full_unstemmed |
Análisis térmico-económico de un motor de combustión interna a partir del uso de dos distintos combustibles disponibles comercialmente en el sector del transporte colombiano |
title_sort |
Análisis térmico-económico de un motor de combustión interna a partir del uso de dos distintos combustibles disponibles comercialmente en el sector del transporte colombiano |
dc.creator.fl_str_mv |
Camargo Suarez, Raúl Eduardo Sarmiento Quintero, Harold Miguel |
dc.contributor.advisor.spa.fl_str_mv |
Hernández Vásquez, José Daniel |
dc.contributor.author.spa.fl_str_mv |
Camargo Suarez, Raúl Eduardo Sarmiento Quintero, Harold Miguel |
dc.subject.es_ES.fl_str_mv |
Motores de combustión interna |
topic |
Motores de combustión interna Internal combustion engine, multicriteria method, AHP, calibration, metrology. |
dc.subject.keyword.es_ES.fl_str_mv |
Internal combustion engine, multicriteria method, AHP, calibration, metrology. |
description |
This TIG is part of a research project approved by the Vice President for Science, Technology and Innovation of the Antonio Nariño University. Project No 2022008 entitled: "Development of statistical techniques for the analysis of uncertainty and metrological performance in industrial equipment" seeks to evaluate the metrological reliability of industrial equipment. In this sense, this TIG has as its main objective to know the thermal performance of an internal combustion engine and, likewise, to carry out an economic analysis based on the use of two types of fuels used in the Colombian transport sector, i.e.: regular gasoline and extra gasoline. The main motivation for this study arises from the problems identified in the operation of the UAN combustion engine, which requires knowing the performance parameters from the use of various types of fuels. Additionally, it is expected to use AHP-type multi-criteria methods to carry out the economic analysis of the process. Finally, it is expected that the results of the project will contribute to knowing the operating conditions of the internal combustion engine. Likewise, the publication of scientific articles in a SCOPUS journal is expected within the framework of the research project approved by the VCTI. |
publishDate |
2022 |
dc.date.accessioned.none.fl_str_mv |
2022-08-23T00:26:57Z |
dc.date.available.none.fl_str_mv |
2022-08-23T00:26:57Z |
dc.date.issued.spa.fl_str_mv |
2022-06-11 |
dc.type.spa.fl_str_mv |
Trabajo de grado (Pregrado y/o Especialización) |
dc.type.coar.spa.fl_str_mv |
http://purl.org/coar/resource_type/c_7a1f |
dc.type.coarversion.none.fl_str_mv |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
format |
http://purl.org/coar/resource_type/c_7a1f |
dc.identifier.uri.none.fl_str_mv |
http://repositorio.uan.edu.co/handle/123456789/6811 |
dc.identifier.bibliographicCitation.spa.fl_str_mv |
Carretero, P.; García, J. M. “Gestión de la eficiencia energética: cálculo del consumo, indicadores y mejoCarretero, P., & García, J. M. (2012). Gestión de la eficiencia energética: cálculo del consumo, indicadores y mejora. AENORediciones, 1–28. https://doi.org/10.1126/science.aao427,” AENORediciones, pp. 1–28, 2012, doi: 10.1126/science.aao4277. Coling, G. Energy, the Environment, and Human Health, vol. 64, no. 12. 2015 COSTA, H. G. Auxílio multicritério à decisão: método AHP. Rio de Janeiro: Abepro, 2006 Dalkey, N., & Helmer, O. (1963). An experimental application of the Delphi method to the use of experts. Management science, 9(3), 458-467. Energy Efficiency Market (EEM), “Marke t Report Series energy efficiency 2O18 Marke t Report Series energy efficiency 2O18.” EVO. International Performance Measurement & Verification Protocol Concepts and Options for Determining Energy and Water Savings Volume I. International Performance Measurement & Verification Protocol Committee.: Efficiency Valuation Organization 2010. FERNANDES, J. E. D. M.; GOMES, L.; SOARES DE MELLO, J. Seleção de uma aeronave para atividades de charter regional: uma abordagem multicritério baseada no método NAIADE: Artigo submetido para publicação em Gestão e Produção 2009. GOMES, L. F. A. M.; GOMES, C. F. S. Tomada de decisão gerencial: enfoque multicritério. 4. São Paulo, Brasil: Editora Atlas SA, 2012. ISBN 8522488207. International Energy Agency (IEA), “Energy Efficiency 2017: Market Report Series,” p. 143, 2017, doi: 10.1787/9789264284234-en. Kreuzer, F. M. and Wilmsmeier, G., “Energy efficiency and mobility: A roadmap towards a greener economy in Latin America and the Caribbean,” 2014, [Online]. Available: http://repositorio.cepal.org/handle/11362/37148 |
dc.identifier.instname.spa.fl_str_mv |
instname:Universidad Antonio Nariño |
dc.identifier.reponame.spa.fl_str_mv |
reponame:Repositorio Institucional UAN |
dc.identifier.repourl.spa.fl_str_mv |
repourl:https://repositorio.uan.edu.co/ |
url |
http://repositorio.uan.edu.co/handle/123456789/6811 |
identifier_str_mv |
Carretero, P.; García, J. M. “Gestión de la eficiencia energética: cálculo del consumo, indicadores y mejoCarretero, P., & García, J. M. (2012). Gestión de la eficiencia energética: cálculo del consumo, indicadores y mejora. AENORediciones, 1–28. https://doi.org/10.1126/science.aao427,” AENORediciones, pp. 1–28, 2012, doi: 10.1126/science.aao4277. Coling, G. Energy, the Environment, and Human Health, vol. 64, no. 12. 2015 COSTA, H. G. Auxílio multicritério à decisão: método AHP. Rio de Janeiro: Abepro, 2006 Dalkey, N., & Helmer, O. (1963). An experimental application of the Delphi method to the use of experts. Management science, 9(3), 458-467. Energy Efficiency Market (EEM), “Marke t Report Series energy efficiency 2O18 Marke t Report Series energy efficiency 2O18.” EVO. International Performance Measurement & Verification Protocol Concepts and Options for Determining Energy and Water Savings Volume I. International Performance Measurement & Verification Protocol Committee.: Efficiency Valuation Organization 2010. FERNANDES, J. E. D. M.; GOMES, L.; SOARES DE MELLO, J. Seleção de uma aeronave para atividades de charter regional: uma abordagem multicritério baseada no método NAIADE: Artigo submetido para publicação em Gestão e Produção 2009. GOMES, L. F. A. M.; GOMES, C. F. S. Tomada de decisão gerencial: enfoque multicritério. 4. São Paulo, Brasil: Editora Atlas SA, 2012. ISBN 8522488207. International Energy Agency (IEA), “Energy Efficiency 2017: Market Report Series,” p. 143, 2017, doi: 10.1787/9789264284234-en. Kreuzer, F. M. and Wilmsmeier, G., “Energy efficiency and mobility: A roadmap towards a greener economy in Latin America and the Caribbean,” 2014, [Online]. Available: http://repositorio.cepal.org/handle/11362/37148 instname:Universidad Antonio Nariño reponame:Repositorio Institucional UAN repourl:https://repositorio.uan.edu.co/ |
dc.language.iso.spa.fl_str_mv |
spa |
language |
spa |
dc.rights.none.fl_str_mv |
Acceso abierto |
dc.rights.license.spa.fl_str_mv |
Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) |
dc.rights.uri.spa.fl_str_mv |
https://creativecommons.org/licenses/by-nc-nd/4.0/ |
dc.rights.accessrights.spa.fl_str_mv |
info:eu-repo/semantics/openAccess |
dc.rights.coar.spa.fl_str_mv |
http://purl.org/coar/access_right/c_abf2 |
rights_invalid_str_mv |
Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) Acceso abierto https://creativecommons.org/licenses/by-nc-nd/4.0/ http://purl.org/coar/access_right/c_abf2 |
eu_rights_str_mv |
openAccess |
dc.publisher.spa.fl_str_mv |
Universidad Antonio Nariño |
dc.publisher.program.spa.fl_str_mv |
Ingeniería Mecánica |
dc.publisher.faculty.spa.fl_str_mv |
Facultad de Ingeniería Mecánica, Electrónica y Biomédica |
dc.publisher.campus.spa.fl_str_mv |
Puerto Colombia Barranquilla |
institution |
Universidad Antonio Nariño |
bitstream.url.fl_str_mv |
https://repositorio.uan.edu.co/bitstreams/b544b47d-c678-44c3-a3a1-aca1090b0973/download https://repositorio.uan.edu.co/bitstreams/4cb6d27c-a9a7-4eaa-b045-2f5cec52cf9b/download https://repositorio.uan.edu.co/bitstreams/12119596-e9fa-4012-989b-54ee1b87bf24/download https://repositorio.uan.edu.co/bitstreams/240b2fdd-d178-42a8-97d2-425e412db8cc/download https://repositorio.uan.edu.co/bitstreams/60a48a03-f808-4ccf-8b63-d75e002ca88b/download https://repositorio.uan.edu.co/bitstreams/eb33526b-865b-4cc0-8693-9abfac6bb172/download https://repositorio.uan.edu.co/bitstreams/7ba8c8cc-c3b8-479b-9e01-3bfa38f78558/download https://repositorio.uan.edu.co/bitstreams/4c9fa0d6-e82a-47a0-b7f6-4e062410ff7b/download https://repositorio.uan.edu.co/bitstreams/874cccb8-6450-4116-ab44-c2638458a0c2/download https://repositorio.uan.edu.co/bitstreams/6b7059e8-3cfa-4263-b6aa-cb79f95fa657/download https://repositorio.uan.edu.co/bitstreams/49dbcede-eda9-400e-a971-03f6b89ec280/download https://repositorio.uan.edu.co/bitstreams/31519124-2cde-473e-bb9d-0b34a03608db/download https://repositorio.uan.edu.co/bitstreams/cfdb6ab1-fc97-4aec-9519-cb6b74d3c48a/download https://repositorio.uan.edu.co/bitstreams/9377453a-fc28-48ee-850e-f96d0d204226/download https://repositorio.uan.edu.co/bitstreams/23fdcbf7-3ee3-46b3-95dd-7354637543cc/download https://repositorio.uan.edu.co/bitstreams/ac136ea2-8bd5-4208-833d-e874ab495e78/download https://repositorio.uan.edu.co/bitstreams/4506cd3e-ae9a-45f2-a09a-54401077fcc9/download |
bitstream.checksum.fl_str_mv |
1157c4e80af31f17eeaa12454fe99fd7 8e8aea37dbbef33887e1a5c9aa3b76c0 f3dd736a71cbc79637ba02971582b53b 3216d5214feae443dd988a2fe949fadf ab7300252f0c3eaaf90c7246ecf77bac 9868ccc48a14c8d591352b6eaf7f6239 9868ccc48a14c8d591352b6eaf7f6239 863383ca79b650de29550d43c3c38613 6d93d3216dc4a7f5df47d4876fbec4d3 6d93d3216dc4a7f5df47d4876fbec4d3 bbbc992816179fbf0b2de7a1189ca7b0 67595cba24eb70294fd8fc3c773ee788 12f3d13156dc0dd217740405f5f26418 2ffd444d48228286e0adbe68c8f9258e f884f41ba2b460e1a86851b1f4a7b7c3 214c7b8feef6e68f03f02060a417fa19 f8231451d85c47cac8e4fc022af5b68b |
bitstream.checksumAlgorithm.fl_str_mv |
MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 |
repository.name.fl_str_mv |
Repositorio Institucional UAN |
repository.mail.fl_str_mv |
alertas.repositorio@uan.edu.co |
_version_ |
1814300346692927488 |
spelling |
Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)Acceso abiertohttps://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Hernández Vásquez, José DanielCamargo Suarez, Raúl EduardoSarmiento Quintero, Harold Miguel20451912158204519111712022-08-23T00:26:57Z2022-08-23T00:26:57Z2022-06-11http://repositorio.uan.edu.co/handle/123456789/6811Carretero, P.; García, J. M. “Gestión de la eficiencia energética: cálculo del consumo, indicadores y mejoCarretero, P., & García, J. M. (2012). Gestión de la eficiencia energética: cálculo del consumo, indicadores y mejora. AENORediciones, 1–28. https://doi.org/10.1126/science.aao427,” AENORediciones, pp. 1–28, 2012, doi: 10.1126/science.aao4277.Coling, G. Energy, the Environment, and Human Health, vol. 64, no. 12. 2015COSTA, H. G. Auxílio multicritério à decisão: método AHP. Rio de Janeiro: Abepro, 2006Dalkey, N., & Helmer, O. (1963). An experimental application of the Delphi method to the use of experts. Management science, 9(3), 458-467.Energy Efficiency Market (EEM), “Marke t Report Series energy efficiency 2O18 Marke t Report Series energy efficiency 2O18.”EVO. International Performance Measurement & Verification Protocol Concepts and Options for Determining Energy and Water Savings Volume I. International Performance Measurement & Verification Protocol Committee.: Efficiency Valuation Organization 2010.FERNANDES, J. E. D. M.; GOMES, L.; SOARES DE MELLO, J. Seleção de uma aeronave para atividades de charter regional: uma abordagem multicritério baseada no método NAIADE: Artigo submetido para publicação em Gestão e Produção 2009.GOMES, L. F. A. M.; GOMES, C. F. S. Tomada de decisão gerencial: enfoque multicritério. 4. São Paulo, Brasil: Editora Atlas SA, 2012. ISBN 8522488207.International Energy Agency (IEA), “Energy Efficiency 2017: Market Report Series,” p. 143, 2017, doi: 10.1787/9789264284234-en.Kreuzer, F. M. and Wilmsmeier, G., “Energy efficiency and mobility: A roadmap towards a greener economy in Latin America and the Caribbean,” 2014, [Online]. Available: http://repositorio.cepal.org/handle/11362/37148instname:Universidad Antonio Nariñoreponame:Repositorio Institucional UANrepourl:https://repositorio.uan.edu.co/This TIG is part of a research project approved by the Vice President for Science, Technology and Innovation of the Antonio Nariño University. Project No 2022008 entitled: "Development of statistical techniques for the analysis of uncertainty and metrological performance in industrial equipment" seeks to evaluate the metrological reliability of industrial equipment. In this sense, this TIG has as its main objective to know the thermal performance of an internal combustion engine and, likewise, to carry out an economic analysis based on the use of two types of fuels used in the Colombian transport sector, i.e.: regular gasoline and extra gasoline. The main motivation for this study arises from the problems identified in the operation of the UAN combustion engine, which requires knowing the performance parameters from the use of various types of fuels. Additionally, it is expected to use AHP-type multi-criteria methods to carry out the economic analysis of the process. Finally, it is expected that the results of the project will contribute to knowing the operating conditions of the internal combustion engine. Likewise, the publication of scientific articles in a SCOPUS journal is expected within the framework of the research project approved by the VCTI.Este TIG se encuentra enmarcado dentro de un proyecto de investigación aprobado por la Vicerrectoría de Ciencia, Tecnología e Innovación de la Universidad Antonio Nariño. El proyecto No 2022008 titulado: “Desarrollo de técnicas estadísticas para el análisis de incertidumbre y desempeño metrológico en equipos industriales” busca evaluar la confiabilidad metrológica de equipos industriales. En ese sentido, este TIG tiene como objetivo principal conocer el desempeño térmico de un motor de combustión interna y, así mismo, realizar un análisis económico a partir del uso de dos tipos de combustibles utilizados en el sector transporte colombiano, i.e.: gasolina corriente y gasolina extra. La motivación principal para este estudio nace de la problemática identificada en la operación del motor de combustión de la UAN, el cual requiere conocer los parámetros de desempeño a partir del uso de diversos tipos de combustibles. Se espera, adicionalmente, hacer uso de métodos multicriterio tipo AHP para realizar el análisis económico del proceso. Finalmente, se espera que los resultados del proyecto contribuyan a conocer las condiciones de operación del motor de combustión interna. Así mismo, se espera la publicación de artículos científicos en una revista SCOPUS en el marco del proyecto de investigación aprobado por la VCTI.Ingeniero(a) Mecánico(a)PregradoPresencialProyectospaUniversidad Antonio NariñoIngeniería MecánicaFacultad de Ingeniería Mecánica, Electrónica y BiomédicaPuerto Colombia BarranquillaMotores de combustión internaInternal combustion engine, multicriteria method, AHP, calibration, metrology.Análisis térmico-económico de un motor de combustión interna a partir del uso de dos distintos combustibles disponibles comercialmente en el sector del transporte colombianoTrabajo de grado (Pregrado y/o Especialización)http://purl.org/coar/resource_type/c_7a1fhttp://purl.org/coar/version/c_970fb48d4fbd8a85GeneralORIGINAL2022_HaroldSarmiento2022_HaroldSarmientoTIGapplication/pdf1311464https://repositorio.uan.edu.co/bitstreams/b544b47d-c678-44c3-a3a1-aca1090b0973/download1157c4e80af31f17eeaa12454fe99fd7MD512022_RaulCamargo_Autorizacion2022_RaulCamargo_AutorizacionAUTORIZACIONapplication/pdf1122302https://repositorio.uan.edu.co/bitstreams/4cb6d27c-a9a7-4eaa-b045-2f5cec52cf9b/download8e8aea37dbbef33887e1a5c9aa3b76c0MD522022_HarolSarmiento_Autorizacion2022_HarolSarmiento_AutorizacionAUTORIZACIONapplication/pdf1344827https://repositorio.uan.edu.co/bitstreams/12119596-e9fa-4012-989b-54ee1b87bf24/downloadf3dd736a71cbc79637ba02971582b53bMD532022_HaroldSarmiento_Acta2022_HaroldSarmiento_ActaACTAapplication/pdf162616https://repositorio.uan.edu.co/bitstreams/240b2fdd-d178-42a8-97d2-425e412db8cc/download3216d5214feae443dd988a2fe949fadfMD542022_RaulCamargo_Acta2022_RaulCamargo_ActaACTAapplication/pdf161175https://repositorio.uan.edu.co/bitstreams/60a48a03-f808-4ccf-8b63-d75e002ca88b/downloadab7300252f0c3eaaf90c7246ecf77bacMD55CC-LICENSElicense_rdflicense_rdfapplication/rdf+xml; charset=utf-8811https://repositorio.uan.edu.co/bitstreams/eb33526b-865b-4cc0-8693-9abfac6bb172/download9868ccc48a14c8d591352b6eaf7f6239MD56CC-LICENSElicense_rdflicense_rdfapplication/rdf+xml; charset=utf-8811https://repositorio.uan.edu.co/bitstreams/7ba8c8cc-c3b8-479b-9e01-3bfa38f78558/download9868ccc48a14c8d591352b6eaf7f6239MD56TEXT2022_HaroldSarmiento.txt2022_HaroldSarmiento.txtExtracted texttext/plain86279https://repositorio.uan.edu.co/bitstreams/4c9fa0d6-e82a-47a0-b7f6-4e062410ff7b/download863383ca79b650de29550d43c3c38613MD572022_RaulCamargo_Autorizacion.txt2022_RaulCamargo_Autorizacion.txtExtracted texttext/plain6https://repositorio.uan.edu.co/bitstreams/874cccb8-6450-4116-ab44-c2638458a0c2/download6d93d3216dc4a7f5df47d4876fbec4d3MD592022_HarolSarmiento_Autorizacion.txt2022_HarolSarmiento_Autorizacion.txtExtracted texttext/plain6https://repositorio.uan.edu.co/bitstreams/6b7059e8-3cfa-4263-b6aa-cb79f95fa657/download6d93d3216dc4a7f5df47d4876fbec4d3MD5112022_HaroldSarmiento_Acta.txt2022_HaroldSarmiento_Acta.txtExtracted texttext/plain1724https://repositorio.uan.edu.co/bitstreams/49dbcede-eda9-400e-a971-03f6b89ec280/downloadbbbc992816179fbf0b2de7a1189ca7b0MD5132022_RaulCamargo_Acta.txt2022_RaulCamargo_Acta.txtExtracted texttext/plain1721https://repositorio.uan.edu.co/bitstreams/31519124-2cde-473e-bb9d-0b34a03608db/download67595cba24eb70294fd8fc3c773ee788MD515THUMBNAIL2022_HaroldSarmiento.jpg2022_HaroldSarmiento.jpgGenerated Thumbnailimage/jpeg11828https://repositorio.uan.edu.co/bitstreams/cfdb6ab1-fc97-4aec-9519-cb6b74d3c48a/download12f3d13156dc0dd217740405f5f26418MD582022_RaulCamargo_Autorizacion.jpg2022_RaulCamargo_Autorizacion.jpgGenerated Thumbnailimage/jpeg21488https://repositorio.uan.edu.co/bitstreams/9377453a-fc28-48ee-850e-f96d0d204226/download2ffd444d48228286e0adbe68c8f9258eMD5102022_HarolSarmiento_Autorizacion.jpg2022_HarolSarmiento_Autorizacion.jpgGenerated Thumbnailimage/jpeg19537https://repositorio.uan.edu.co/bitstreams/23fdcbf7-3ee3-46b3-95dd-7354637543cc/downloadf884f41ba2b460e1a86851b1f4a7b7c3MD5122022_HaroldSarmiento_Acta.jpg2022_HaroldSarmiento_Acta.jpgGenerated Thumbnailimage/jpeg15861https://repositorio.uan.edu.co/bitstreams/ac136ea2-8bd5-4208-833d-e874ab495e78/download214c7b8feef6e68f03f02060a417fa19MD5142022_RaulCamargo_Acta.jpg2022_RaulCamargo_Acta.jpgGenerated Thumbnailimage/jpeg15814https://repositorio.uan.edu.co/bitstreams/4506cd3e-ae9a-45f2-a09a-54401077fcc9/downloadf8231451d85c47cac8e4fc022af5b68bMD516123456789/6811oai:repositorio.uan.edu.co:123456789/68112024-10-09 22:51:10.771https://creativecommons.org/licenses/by-nc-nd/4.0/Acceso abiertoopen.accesshttps://repositorio.uan.edu.coRepositorio Institucional UANalertas.repositorio@uan.edu.co |