Thermal transfer analysis of tubes with extended surface with fractal design

1 recurso en línea (páginas 31-37).

Autores:

Tipo de recurso:: article

Fecha de publicación:: 2018

Institución:: Universidad Pedagógica y Tecnológica de Colombia

Repositorio:: RiUPTC: Repositorio Institucional UPTC

Idioma:: eng

id	REPOUPTC_31f3a073dac0fcd6f69843bed67b36bf
oai_identifier_str	oai:repositorio.uptc.edu.co:001/2167
network_acronym_str	REPOUPTC
network_name_str	RiUPTC: Repositorio Institucional UPTC
repository_id_str
dc.title.none.fl_str_mv	Thermal transfer analysis of tubes with extended surface with fractal design Análisis de transferencia térmica de tubos con superficies extendidas con diseño fractal Análise de transferência térmica de tubos com superfícies estendidas com desenho fractal
title	Thermal transfer analysis of tubes with extended surface with fractal design
spellingShingle	Thermal transfer analysis of tubes with extended surface with fractal design Llano Sánchez, Luis Eduardo Alternate energy sources Dynamical systems Boilers Cesaro curve Fractal design Heat transfer Koch Snowflake Tubes with extended surface
title_short	Thermal transfer analysis of tubes with extended surface with fractal design
title_full	Thermal transfer analysis of tubes with extended surface with fractal design
title_fullStr	Thermal transfer analysis of tubes with extended surface with fractal design
title_full_unstemmed	Thermal transfer analysis of tubes with extended surface with fractal design
title_sort	Thermal transfer analysis of tubes with extended surface with fractal design
dc.creator.none.fl_str_mv	Llano Sánchez, Luis Eduardo Domínguez Cajeli, Darío Manuel Ruiz Cárdenas, Luis Carlos
author	Llano Sánchez, Luis Eduardo
author_facet	Llano Sánchez, Luis Eduardo Domínguez Cajeli, Darío Manuel Ruiz Cárdenas, Luis Carlos
author_role	author
author2	Domínguez Cajeli, Darío Manuel Ruiz Cárdenas, Luis Carlos
author2_role	author author
dc.subject.none.fl_str_mv	Alternate energy sources Dynamical systems Boilers Cesaro curve Fractal design Heat transfer Koch Snowflake Tubes with extended surface
topic	Alternate energy sources Dynamical systems Boilers Cesaro curve Fractal design Heat transfer Koch Snowflake Tubes with extended surface
description	1 recurso en línea (páginas 31-37).
publishDate	2018
dc.date.none.fl_str_mv	2018-09-10T15:49:54Z 2018-09-10T15:49:54Z 2018-01-15
dc.type.none.fl_str_mv	Artículo de revista http://purl.org/coar/resource_type/c_6501 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Text https://purl.org/redcol/resource_type/ART http://purl.org/coar/version/c_970fb48d4fbd8a85
format	article
status_str	publishedVersion
dc.identifier.none.fl_str_mv	Llano Sánchez, L. E., Domínguez Cajeli, D. M. & Ruiz Cárdenas, L. C. (2018). Thermal transfer analysis of tubes with extended surface with fractal design. Revista Facultad de Ingeniería, 27(47), 31-37. https://doi.org/10.19053/01211129.v27.n47.2018.7749. http://repositorio.uptc.edu.co/handle/001/2167 2357-5328 http://repositorio.uptc.edu.co/handle/001/2167 10.19053/01211129.v27.n47.2018.7749
identifier_str_mv	Llano Sánchez, L. E., Domínguez Cajeli, D. M. & Ruiz Cárdenas, L. C. (2018). Thermal transfer analysis of tubes with extended surface with fractal design. Revista Facultad de Ingeniería, 27(47), 31-37. https://doi.org/10.19053/01211129.v27.n47.2018.7749. http://repositorio.uptc.edu.co/handle/001/2167 2357-5328 10.19053/01211129.v27.n47.2018.7749
url	http://repositorio.uptc.edu.co/handle/001/2167
dc.language.none.fl_str_mv	eng
language	eng
dc.relation.none.fl_str_mv	R. Senthilkumar, S. Prabhu, and M. Cheralathan, “Experimental investigation on carbon nano tubes coated brass rectangular extended surfaces,” Applied Thermal Engineering, vol. 50(1), pp. 1361-1368, Jan. 2013. DOI: DOI: http://doi.org/10.1016/j. applthermaleng.2012.05.040. S. W. Chang, W. L. Cai, and R. S. Syu, “Heat transfer and pressure drop measurements for tubes fitted with twin and four twisted fins on rod,” Experimental Thermal and Fluid Science, vol. 74, pp. 220-234, Jun. 2016. DOI: DOI: http://doi.org/10.1016/j. expthermflusci.2016.01.001. B. Niezgoda – Zelasko, and J. Zelasko, “Refrigerant boiling at low heat flux in vertical tubes with heat transfer enhancing fittings,” International Journal of Refrigeration, vol. 54, pp. 151-169, Jun. 2015. DOI: http://doi.org/10.1016/j.ijrefrig.2015.03.007. E. Gkanas, and Makridis, “Effective thermal management of a cylindrical MgH2 tank including thermal coupling with an operating SOFC and the usage of extended surfaces during the dehydrogenation process,” International Journal of Hydrogen Energy, vol. 41(13), pp. 5693-5708, Apr. 2016. DOI: http:// doi.org/10.1016/j.ijhydene.2016.01.165. H. W. Carpenter, and R. G. Reid, “The response of layered anisotropic tubes to centrifugal loading,” Composite Structures, vol. 139, pp. 141- 150, Apr. 2016. DOI: http://doi.org/10.1016/j. compstruct.2015.11.071. K. Yang, S. Xu, J. Shen, S. Zhou, and Y. M. Xie, “Energy absorption of thin-walled tubes with prefolded origami patterns: Numerical simulation and experimental verification,” Thin-Walled Structures, vol. 103, pp. 33-44, Jun. 2016. DOI: http://doi. org/10.1016/j.tws.2016.02.007. R. Romero-Méndez, P. Lara-Vázquez, F. Oviedo- Tolentino, H. M. Durán-García, F. G. Pérez- Gutiérrez, and A. Pacheco-Vega, “Use of Artificial Neural Networks for Prediction of the Convective Heat Transfer Coefficient in Evaporative Mini- Tubes,” Ingeniería, Investigación y Tecnología, vol. 17(1), pp. 23-34, Jan. 2016. DOI: http://doi. org/10.1016/j.riit.2016.01.003. S. Jedari Salami, “Extended high order sandwich panel theory for bending analysis of sandwich beams with carbon nanotube reinforced face sheets,” Physica E: Low-dimensional Systems and Nanostructures, vol. 76, pp. 187-197, Feb. 2016. DOI: http://doi.org/10.1016/j.physe.2015.10.015. S. Rimza, K. Satpathy, S. Khirwadkar, and K. Velusamy, “Optimal design of divertor heat sink with different geometric configurations of sectorial extended surfaces,” Fusion Engineering and Design, vol. 100, pp. 581-595, Nov. 2015. DOI: http://doi. org/10.1016/j.fusengdes.2015.08.008. B. Anoop, C. Balaji, Velusamu, and K. Velusamy, “A characteristic correlation for heat transfer over serrated finned tubes,” Annals of Nuclear Energy, vol. 85, pp. 1052-1065, Nov. 2015. DOI: http://doi. org/10.1016/j.anucene.2015.07.025. P. A. Di Maio, P. Arena, G. Bongiovi, P. Chiovaro, A. del Nevo, and R. Forte, “Optimization of the breeder zone cooling tubes of the DEMO Water- Cooled Lithium Lead breeding blanket,” Fusion Engineering and Design, vol. 109-111(A), pp. 227-231, Nov. 2016. DOI: http://doi.org/10.1016/j. fusengdes.2016.03.021. S. Mirfendereski, A. Abbassi, and M. Saffar - Avval, “Experimental and numerical investigation of nanofluid heat transfer in helically coiled tubes at constant wall heat flux,” Advanced Powder Technology, vol. 26(5), pp. 1483-1494, Sep. 2015. DOI: http://doi.org/10.1016/j.apt.2015.08.006. D. J. Kukulka, and R. Smith, “Thermal-hydraulic performance of Vipertex 1EHT enhanced heat transfer tubes,” Applied Thermal Engineering, vol. 61(1), pp. 60-66, Oct. 2013. DOI: http://doi. org/10.1016/j.applthermaleng.2012.12.037. J. Yan, Q. Bi, G. Zhu, L. Cai, Q. Yuan, and H. Lv, “Critical heat flux of highly subcooled water flow boiling in circular tubes with and without internal twisted tapes under high mass fluxes,” International Journal of Heat and Mass Transfer, vol. 95, pp. 606-619, Apr. 2016. DOI: http://doi.org/10.1016/j. ijheatmasstransfer.2015.12.024. J. Yan, Q. Bi, L. Cai, G. Zhu, and Q. Yuan, “Subcooled flow boiling heat transfer of water in circular tubes with twisted-tape inserts under high heat fluxes,” Experimental Thermal and Fluid Science, vol. 68, pp. 11-21, Nov. 2015. DOI: http://doi.org/10.1016/j. expthermflusci.2015.04.003. B. Li, X. Han, Z. Wan, X. Wang, and Y. Tang, “Influence of ultrasound on heat transfer of copper tubes with different surface characteristics in subcooled boiling,” Applied Thermal Engineering, vol. 92, pp. 93-103, Jan. 2016. DOI: http://doi. org/10.1016/j.applthermaleng.2015.09.069. V. Garcia-Morales, “Fractal surfaces from simple arithmetic operations,” Physica A: Statistical Mechanics and its Applications, vol. 447, pp. 535- 544, Apr. 2016. DOI: http://doi.org/10.1016/j. physa.2015.12.028. I. M. Rian, and S. Asayama, “Computational Design of a nature-inspired architectural structure using the concepts of self-similar and random fractals,” Automation in Construction, vol. 66, pp. 43-58, Jun. 2016. DOI: http://doi.org/10.1016/j. autcon.2016.03.010. H. Khezrzadeh, “Overall properties of particulate composites with fractal distribution of fibers,” Mechanics of Materials, vol. 96, pp. 1-11, May. 2016. DOI: http://doi.org/10.1016/j.mechmat.2016.01.014. G. Pia, L. Casnedi, R. Ricciu, L. A. Besalduch, O. Cocco, A. Murru, Paola Meloni, and U. Sanna, “Thermal properties of porous stones in cultural heritage: Experimental findings and predictions using an intermingled fractal units model,” Energy and Buildings, vol. 118, pp. 232-239, Apr. 2016. DOI: http://doi.org/10.1016/j.enbuild.2016.03.011. N. Nagarani, K. Mayilsamy, A. Murugesan, and G. Sathesh Kumar, “Review of utilization of extended surfaces in heat transfer problems,” Renewable and Sustainable Energy Reviews, vol. 29, pp. 604- 613, Jan. 2014. DOI: http://doi.org/10.1016/j. rser.2013.08.068. M. L. Lapidus, and R. G. Niemeyer, “Towards the Koch Snowflake Fractal Billard: Computer Experiments and Mathematical Conjectures,” Contemporary Mathematics, vol. 517, pp. 231- 265, Jan. 2010. DOI: http://doi.org/10.1090/ conm/517/1014. Revista Facultad de Ingeniería;Volumen 27, número 47 (Enero-Abril 2018)
dc.rights.none.fl_str_mv	Copyright (c) 2018 Universidad Pedagógica y Tecnológica de Colombia https://creativecommons.org/licenses/by-nc/4.0/ info:eu-repo/semantics/openAccess Atribución-NoComercial 4.0 Internacional (CC BY-NC 4.0) http://purl.org/coar/access_right/c_abf2
rights_invalid_str_mv	Copyright (c) 2018 Universidad Pedagógica y Tecnológica de Colombia https://creativecommons.org/licenses/by-nc/4.0/ Atribución-NoComercial 4.0 Internacional (CC BY-NC 4.0) http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv	openAccess
dc.format.none.fl_str_mv	application/pdf application/pdf
dc.publisher.none.fl_str_mv	Universidad Pedagógica y Tecnológica de Colombia
publisher.none.fl_str_mv	Universidad Pedagógica y Tecnológica de Colombia
dc.source.none.fl_str_mv	https://revistas.uptc.edu.co/index.php/ingenieria/article/view/7749/6139 reponame:RiUPTC: Repositorio Institucional UPTC instname:Universidad Pedagógica y Tecnológica de Colombia instacron:Universidad Pedagógica y Tecnológica de Colombia
instname_str	Universidad Pedagógica y Tecnológica de Colombia
instacron_str	Universidad Pedagógica y Tecnológica de Colombia
institution	Universidad Pedagógica y Tecnológica de Colombia
reponame_str	RiUPTC: Repositorio Institucional UPTC
collection	RiUPTC: Repositorio Institucional UPTC
_version_	1841545965768540160
spelling	Thermal transfer analysis of tubes with extended surface with fractal designAnálisis de transferencia térmica de tubos con superficies extendidas con diseño fractalAnálise de transferência térmica de tubos com superfícies estendidas com desenho fractalLlano Sánchez, Luis EduardoDomínguez Cajeli, Darío ManuelRuiz Cárdenas, Luis CarlosAlternate energy sourcesDynamical systemsBoilersCesaro curveFractal designHeat transferKoch SnowflakeTubes with extended surface1 recurso en línea (páginas 31-37).Os permutadores de calor estão conformados por tubos com superfícies estendidas, com o propósito de melhorar a transferência de calor entre dois meios, que podem ser um sólido e um líquido em movimento. No presente trabalho expõe-se o desenho que se realizou de um tubo de superfície estendida com geometria fractal, correspondente ao floco de Koch e a curva de Cesaro, com a ferramenta computacional CAD, para logo realizar a análise por elementos finitos CAE e verificar o comportamento térmico do tubo desenhado. Logrou-se obter como resultado reduzir o tempo de transferência de calor e aumentar o fluxo de calor no sistema da seguinte maneira: para tubo liso, 250 W/m2; para superfície de Koch, 500 W/m2; para seis aletas, 1450 W/m2, e, finalmente, para curva de Cesaro, 3600 W/m2. Tudo isto, permitiu evidenciar os limites do desenho e as vantagens que podem chegar a terem relação a sua implementação em maquinarias como condensadores, permutadores de calor e caldeiras.Heat exchangers are formed by tubes with extended surfaces that improve the transfer of heat between two media (e.g., a solid and a liquid in motion). This paper presents the design of an extended surface tube with fractal geometry, corresponding to the Koch snowflake and the Cesaro curve. For the design, we used the CAD computational tool, and afterwards we performed the CAE finite element analysis and verified the thermal behavior of the designed tube. We were able to reduce the heat transfer time and increase the heat flow in the system in the following manner: for smooth tube, 250 W/m2; for Koch surface, 500 W/m2; for six fins, 1450 W/ m2; and for Cesaro curve, 3600 W/m2. These results demonstrate the limits of the design and the advantages of its implementation in machinery such as condensers, heat exchangers, and boilers.Los intercambiadores de calor están conformados por tubos con superficies extendidas, con el propósito de mejorar la transferencia de calor entre dos medios, que pueden ser un sólido y un líquido en movimiento. En el presente trabajo se expone el diseño que se llevó a cabo de un tubo de superficie extendida con geometría fractal, correspondiente al copo de Koch y la curva de Cesaro, con la herramienta computacional CAD, para luego realizar el análisis por elementos finitos CAE y verificar el comportamiento térmico del tubo diseñado. Se logró obtener como resultado reducir el tiempo de transferencia de calor y aumentar el flujo de calor en el sistema del modo siguiente: para tubo liso, 250 W/m2; para superficie de Koch, 500 W/m2; para seis aletas, 1450 W/m2, y, finalmente, para curva de Cesaro, 3600 W/m2. Todo ello, permitió evidenciar los límites del diseño y las ventajas que pueden llegar a tener respecto a su implementación en maquinarias como condensadores, intercambiadores de calor y calderas.Bibliografía: páginas 36-37.Universidad Pedagógica y Tecnológica de Colombia2018-09-10T15:49:54Z2018-09-10T15:49:54Z2018-01-15Artículo de revistahttp://purl.org/coar/resource_type/c_6501info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionTexthttps://purl.org/redcol/resource_type/ARThttp://purl.org/coar/version/c_970fb48d4fbd8a85application/pdfapplication/pdfLlano Sánchez, L. E., Domínguez Cajeli, D. M. & Ruiz Cárdenas, L. C. (2018). Thermal transfer analysis of tubes with extended surface with fractal design. Revista Facultad de Ingeniería, 27(47), 31-37. https://doi.org/10.19053/01211129.v27.n47.2018.7749. http://repositorio.uptc.edu.co/handle/001/21672357-5328http://repositorio.uptc.edu.co/handle/001/216710.19053/01211129.v27.n47.2018.7749https://revistas.uptc.edu.co/index.php/ingenieria/article/view/7749/6139reponame:RiUPTC: Repositorio Institucional UPTCinstname:Universidad Pedagógica y Tecnológica de Colombiainstacron:Universidad Pedagógica y Tecnológica de ColombiaengR. Senthilkumar, S. Prabhu, and M. Cheralathan, “Experimental investigation on carbon nano tubes coated brass rectangular extended surfaces,” Applied Thermal Engineering, vol. 50(1), pp. 1361-1368, Jan. 2013. DOI: DOI: http://doi.org/10.1016/j. applthermaleng.2012.05.040.S. W. Chang, W. L. Cai, and R. S. Syu, “Heat transfer and pressure drop measurements for tubes fitted with twin and four twisted fins on rod,” Experimental Thermal and Fluid Science, vol. 74, pp. 220-234, Jun. 2016. DOI: DOI: http://doi.org/10.1016/j. expthermflusci.2016.01.001.B. Niezgoda – Zelasko, and J. Zelasko, “Refrigerant boiling at low heat flux in vertical tubes with heat transfer enhancing fittings,” International Journal of Refrigeration, vol. 54, pp. 151-169, Jun. 2015. DOI: http://doi.org/10.1016/j.ijrefrig.2015.03.007.E. Gkanas, and Makridis, “Effective thermal management of a cylindrical MgH2 tank including thermal coupling with an operating SOFC and the usage of extended surfaces during the dehydrogenation process,” International Journal of Hydrogen Energy, vol. 41(13), pp. 5693-5708, Apr. 2016. DOI: http:// doi.org/10.1016/j.ijhydene.2016.01.165.H. W. Carpenter, and R. G. Reid, “The response of layered anisotropic tubes to centrifugal loading,” Composite Structures, vol. 139, pp. 141- 150, Apr. 2016. DOI: http://doi.org/10.1016/j. compstruct.2015.11.071.K. Yang, S. Xu, J. Shen, S. Zhou, and Y. M. Xie, “Energy absorption of thin-walled tubes with prefolded origami patterns: Numerical simulation and experimental verification,” Thin-Walled Structures, vol. 103, pp. 33-44, Jun. 2016. DOI: http://doi. org/10.1016/j.tws.2016.02.007.R. Romero-Méndez, P. Lara-Vázquez, F. Oviedo- Tolentino, H. M. Durán-García, F. G. Pérez- Gutiérrez, and A. Pacheco-Vega, “Use of Artificial Neural Networks for Prediction of the Convective Heat Transfer Coefficient in Evaporative Mini- Tubes,” Ingeniería, Investigación y Tecnología, vol. 17(1), pp. 23-34, Jan. 2016. DOI: http://doi. org/10.1016/j.riit.2016.01.003.S. Jedari Salami, “Extended high order sandwich panel theory for bending analysis of sandwich beams with carbon nanotube reinforced face sheets,” Physica E: Low-dimensional Systems and Nanostructures, vol. 76, pp. 187-197, Feb. 2016. DOI: http://doi.org/10.1016/j.physe.2015.10.015.S. Rimza, K. Satpathy, S. Khirwadkar, and K. Velusamy, “Optimal design of divertor heat sink with different geometric configurations of sectorial extended surfaces,” Fusion Engineering and Design, vol. 100, pp. 581-595, Nov. 2015. DOI: http://doi. org/10.1016/j.fusengdes.2015.08.008.B. Anoop, C. Balaji, Velusamu, and K. Velusamy, “A characteristic correlation for heat transfer over serrated finned tubes,” Annals of Nuclear Energy, vol. 85, pp. 1052-1065, Nov. 2015. DOI: http://doi. org/10.1016/j.anucene.2015.07.025.P. A. Di Maio, P. Arena, G. Bongiovi, P. Chiovaro, A. del Nevo, and R. Forte, “Optimization of the breeder zone cooling tubes of the DEMO Water- Cooled Lithium Lead breeding blanket,” Fusion Engineering and Design, vol. 109-111(A), pp. 227-231, Nov. 2016. DOI: http://doi.org/10.1016/j. fusengdes.2016.03.021.S. Mirfendereski, A. Abbassi, and M. Saffar - Avval, “Experimental and numerical investigation of nanofluid heat transfer in helically coiled tubes at constant wall heat flux,” Advanced Powder Technology, vol. 26(5), pp. 1483-1494, Sep. 2015. DOI: http://doi.org/10.1016/j.apt.2015.08.006.D. J. Kukulka, and R. Smith, “Thermal-hydraulic performance of Vipertex 1EHT enhanced heat transfer tubes,” Applied Thermal Engineering, vol. 61(1), pp. 60-66, Oct. 2013. DOI: http://doi. org/10.1016/j.applthermaleng.2012.12.037.J. Yan, Q. Bi, G. Zhu, L. Cai, Q. Yuan, and H. Lv, “Critical heat flux of highly subcooled water flow boiling in circular tubes with and without internal twisted tapes under high mass fluxes,” International Journal of Heat and Mass Transfer, vol. 95, pp. 606-619, Apr. 2016. DOI: http://doi.org/10.1016/j. ijheatmasstransfer.2015.12.024.J. Yan, Q. Bi, L. Cai, G. Zhu, and Q. Yuan, “Subcooled flow boiling heat transfer of water in circular tubes with twisted-tape inserts under high heat fluxes,” Experimental Thermal and Fluid Science, vol. 68, pp. 11-21, Nov. 2015. DOI: http://doi.org/10.1016/j. expthermflusci.2015.04.003.B. Li, X. Han, Z. Wan, X. Wang, and Y. Tang, “Influence of ultrasound on heat transfer of copper tubes with different surface characteristics in subcooled boiling,” Applied Thermal Engineering, vol. 92, pp. 93-103, Jan. 2016. DOI: http://doi. org/10.1016/j.applthermaleng.2015.09.069.V. Garcia-Morales, “Fractal surfaces from simple arithmetic operations,” Physica A: Statistical Mechanics and its Applications, vol. 447, pp. 535- 544, Apr. 2016. DOI: http://doi.org/10.1016/j. physa.2015.12.028.I. M. Rian, and S. Asayama, “Computational Design of a nature-inspired architectural structure using the concepts of self-similar and random fractals,” Automation in Construction, vol. 66, pp. 43-58, Jun. 2016. DOI: http://doi.org/10.1016/j. autcon.2016.03.010.H. Khezrzadeh, “Overall properties of particulate composites with fractal distribution of fibers,” Mechanics of Materials, vol. 96, pp. 1-11, May. 2016. DOI: http://doi.org/10.1016/j.mechmat.2016.01.014.G. Pia, L. Casnedi, R. Ricciu, L. A. Besalduch, O. Cocco, A. Murru, Paola Meloni, and U. Sanna, “Thermal properties of porous stones in cultural heritage: Experimental findings and predictions using an intermingled fractal units model,” Energy and Buildings, vol. 118, pp. 232-239, Apr. 2016. DOI: http://doi.org/10.1016/j.enbuild.2016.03.011.N. Nagarani, K. Mayilsamy, A. Murugesan, and G. Sathesh Kumar, “Review of utilization of extended surfaces in heat transfer problems,” Renewable and Sustainable Energy Reviews, vol. 29, pp. 604- 613, Jan. 2014. DOI: http://doi.org/10.1016/j. rser.2013.08.068.M. L. Lapidus, and R. G. Niemeyer, “Towards the Koch Snowflake Fractal Billard: Computer Experiments and Mathematical Conjectures,” Contemporary Mathematics, vol. 517, pp. 231- 265, Jan. 2010. DOI: http://doi.org/10.1090/ conm/517/1014.Revista Facultad de Ingeniería;Volumen 27, número 47 (Enero-Abril 2018)Copyright (c) 2018 Universidad Pedagógica y Tecnológica de Colombiahttps://creativecommons.org/licenses/by-nc/4.0/info:eu-repo/semantics/openAccessAtribución-NoComercial 4.0 Internacional (CC BY-NC 4.0)http://purl.org/coar/access_right/c_abf22021-02-10T12:57:22Z

Thermal transfer analysis of tubes with extended surface with fractal design

Publicaciones similares