dor_id: 26141
506.#.#.a: Público
590.#.#.d: Cada artículo es evaluado mediante una revisión ciega única. Los revisores son externos nacionales e internacionales.
510.0.#.a: Consejo Nacional de Ciencia y Tecnología (CONACyT), Sistema Regional de Información en Línea para Revistas Científicas de América Latina, el Caribe, España y Portugal (Latindex), Scientific Electronic Library Online (SciELO), Red de Revistas Científicas de América Latina y El Caribe, España y Portugal (RedALyC), Organización de Estados Iberoamericanos (CREDI), Actualidad Iberoamericana de Chile, Red Iberomericana de Innovación y Conocimiento Científico (REDIB), Science Direct, Directory of Open Acces Journals, Indice de Revistas Latinoamericanas en Ciencias (Periódica), Bibliografía Latinoamericana (Biblat), Índice Internacional de Revistas Actualidad Iberoamericana (CIT)
561.#.#.u: https://www.ingenieria.unam.mx/
650.#.4.x: Ingenierías
336.#.#.b: article
336.#.#.3: Artículo de Investigación
336.#.#.a: Artículo
351.#.#.6: http://www.revistas.unam.mx/index.php/ingenieria/index
351.#.#.b: Ingeniería, Investigación y Tecnología
351.#.#.a: Artículos
harvesting_group: RevistasUNAM
270.1.#.p: Revistas UNAM. Dirección General de Publicaciones y Fomento Editorial, UNAM en revistas@unam.mx
590.#.#.c: Open Journal Systems (OJS)
270.#.#.d: MX
270.1.#.d: México
590.#.#.b: Concentrador
883.#.#.u: http://www.revistas.unam.mx/front/
883.#.#.a: Revistas UNAM
590.#.#.a: Coordinación de Difusión Cultural, UNAM
883.#.#.1: https://www.publicaciones.unam.mx/
883.#.#.q: Dirección General de Publicaciones y Fomento Editorial, UNAM
850.#.#.a: Universidad Nacional Autónoma de México
856.4.0.u: http://www.revistas.unam.mx/index.php/ingenieria/article/view/42011/38132
100.1.#.a: Marroquín de, Jesús Ángel; Olivares Ramírez, Juan Manuel; Jiménez Sandoval, Omar; Zamora Antuñano, Marco Antonio; Encinas Oropesa, Armando
524.#.#.a: Marroquín de, Jesús Ángel, et al. (2013). Analysis of Flow and Heat Transfer in a Flat Solar Collector with Rectangular and Cylindrical Geometry Using CFD. Ingeniería Investigación y Tecnología; Vol 14, No 4, 2013. Recuperado de https://repositorio.unam.mx/contenidos/26141
245.1.0.a: Analysis of Flow and Heat Transfer in a Flat Solar Collector with Rectangular and Cylindrical Geometry Using CFD
502.#.#.c: Universidad Nacional Autónoma de México
561.1.#.a: Facultad de Ingeniería, UNAM
264.#.0.c: 2013
264.#.1.c: 2015-01-22
653.#.#.a: Flow structure; flat solar collectors; simulation cfd; heat transfer; solar radiation; flow structure; flat solar collectors; simulation cfd; heat transfer; solar radiation
506.1.#.a: La titularidad de los derechos patrimoniales de esta obra pertenece a las instituciones editoras. Su uso se rige por una licencia Creative Commons BY-NC-ND 4.0 Internacional, https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode.es, fecha de asignación de la licencia 2015-01-22, para un uso diferente consultar al responsable jurídico del repositorio por medio del correo electrónico marciaglez@dirfing.unam.mx
884.#.#.k: http://www.revistas.unam.mx/index.php/ingenieria/article/view/42011
001.#.#.#: oai:ojs.phoenicis.tic.unam.mx:article/42011
041.#.7.h: spa
520.3.#.a: The present investigation describes the construction and experimentation of two solar energy absorbersusing water as working fluid and its simulation in computational fluid dynamics (cfd). for absorber a with rectangular cross section and absorber b with circular cross section, water temperature was calculated using solar radiation and ambient temperature measurements showing increases of up to 62.5°c for both absorbers. The maximum thermosiphonic flow measurement in absorber a was 70l/h and 79l/h in absorber b. on this basis, finite element method and cfd were used to analyze the difference between both flows, with 45, 50, 55, 60, 65 and 70 l/h as simulation values. with the simulation results the reynolds numbers were determined, finding that the maximum flow (70 l/h) gives the largest reynolds number variation: 25 ≤ re ≤ 115 for absorber a and 199 ≤ re ≤ 235 for absorber b. with a smaller variation in absorber b, the flow at all ducts turns out to be more uniform, which results in more ducts transferring heat to the working fluid. the present investigation describes the construction and experimentation of two solar energy absorbersusing water as working fluid and its simulation in computational fluid dynamics (cfd). for absorber a with rectangular cross section and absorber b with circular cross section, water temperature was calculated using solar radiation and ambient temperature measurements showing increases of up to 62.5°c for both absorbers. The maximum thermosiphonic flow measurement in absorber a was 70l/h and 79l/h in absorber b. on this basis, finite element method and cfd were used to analyze the difference between both flows, with 45, 50, 55, 60, 65 and 70 l/h as simulation values. with the simulation results the reynolds numbers were determined, finding that the maximum flow (70 l/h) gives the largest reynolds number variation: 25 ≤ re ≤ 115 for absorber a and 199 ≤ re ≤ 235 for absorber b. with a smaller variation in absorber b, the flow at all ducts turns out to be more uniform, which results in more ducts transferring heat to the working fluid.
773.1.#.t: Ingeniería Investigación y Tecnología; Vol 14, No 4 (2013)
773.1.#.o: http://www.revistas.unam.mx/index.php/ingenieria/index
046.#.#.j: 2021-08-03 00:00:00.000000
022.#.#.a: ISSN impreso: 1405-7743
310.#.#.a: Trimestral
264.#.1.b: Facultad de Ingeniería, UNAM
758.#.#.1: http://www.revistas.unam.mx/index.php/ingenieria/index
handle: 033153236bf90970
harvesting_date: 2019-02-06 00:00:00.0
856.#.0.q: application/pdf
245.1.0.b: Analysis of Flow and Heat Transfer in a Flat Solar Collector with Rectangular and Cylindrical Geometry Using CFD
last_modified: 2021-08-12 16:00:00
license_url: https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode.es
license_type: by-nc-nd
_deleted_conflicts: 2-0d1c414d3ac0c65ec6796f5ee8ccba9c
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