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Computational Thermal Sciences: An International Journal

Publicou 6 edições por ano

ISSN Imprimir: 1940-2503

ISSN On-line: 1940-2554

The Impact Factor measures the average number of citations received in a particular year by papers published in the journal during the two preceding years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) IF: 1.5 To calculate the five year Impact Factor, citations are counted in 2017 to the previous five years and divided by the source items published in the previous five years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) 5-Year IF: 1 The Immediacy Index is the average number of times an article is cited in the year it is published. The journal Immediacy Index indicates how quickly articles in a journal are cited. Immediacy Index: 0.3 The Eigenfactor score, developed by Jevin West and Carl Bergstrom at the University of Washington, is a rating of the total importance of a scientific journal. Journals are rated according to the number of incoming citations, with citations from highly ranked journals weighted to make a larger contribution to the eigenfactor than those from poorly ranked journals. Eigenfactor: 0.00017 The Journal Citation Indicator (JCI) is a single measurement of the field-normalized citation impact of journals in the Web of Science Core Collection across disciplines. The key words here are that the metric is normalized and cross-disciplinary. JCI: 0.28 SJR: 0.279 SNIP: 0.544 CiteScore™:: 2.5 H-Index: 22

Indexed in

COMBINED BUOYANCY EFFECTS OF THERMAL AND MASS DIFFUSION ON LAMINAR CONVECTION IN A VERTICAL ISOTHERMAL CHANNEL

Volume 2, Edição 2, 2010, pp. 125-138
DOI: 10.1615/ComputThermalScien.v2.i2.30
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RESUMO

This paper reports on a numerical study of laminar mixed convection flow associated with mass transfer and phase change in a vertical parallel-plate channel. The plates are wetted by thin liquid water films and maintained at a constant temperature lower than that of the air entering the channel. The solution of the governing equations is based on the finite volume method with the well-known SIMPLER algorithm for handling the velocity-pressure coupling. Numerical results show that buoyancy forces have an important effect on the hydrodynamic field, as well as on the heat- and mass-transfer characteristics. These forces induce a flow reversal. Additionally, heat transfer associated with phase change (i.e., latent heat transfer) is more important compared to sensible heat transfer.

CITADO POR
  1. Cherif A.S., Kassim M.A., Benhamou B., Harmand S., Corriou J.P., Ben Jabrallah S., Experimental and numerical study of mixed convection heat and mass transfer in a vertical channel with film evaporation, International Journal of Thermal Sciences, 50, 6, 2011. Crossref

  2. Oulaid Othmane, Benhamou Brahim, Galanis Nicolas, Flow reversal in combined laminar mixed convection heat and mass transfer with phase change in a vertical channel, International Journal of Heat and Fluid Flow, 31, 4, 2010. Crossref

  3. Oolfa Mechergui, Chesneau Xavier, Laatar Ali Hatem, Heat and mass transfer by natural convection during water evaporation in a vertical channel with protuberance, Energy Procedia, 139, 2017. Crossref

  4. Budabous A., Busedra A. A., Combined Buoyancy Effects of Thermal and Mass Diffusion on Laminar Mixed Convection in Vertical and Horizontal Semicircular Ducts, Journal of Heat Transfer, 138, 9, 2016. Crossref

  5. Limane Abdelhakim, Fellouah Hachimi, Galanis Nicolas, Three-dimensional OpenFOAM simulation to evaluate the thermal comfort of occupants, indoor air quality and heat losses inside an indoor swimming pool, Energy and Buildings, 167, 2018. Crossref

  6. Ghrissi W., Promis G., Langlet T., Douzane O., Chouikh R., Guizani A., Study of the influence of input parameters in an air channel on mass and heat transfer phenomena within a wall saturated with water: application to the renovation of old wet buildings, Journal of Building Performance Simulation, 15, 1, 2022. Crossref

  7. Limane Abdelhakim, Fellouah Hachimi, Galanis Nicolas, Simulation of airflow with heat and mass transfer in an indoor swimming pool by OpenFOAM, International Journal of Heat and Mass Transfer, 109, 2017. Crossref

  8. Gorbachev M, Terekhov V, Simulating heat and mass transfer processes during water film evaporation in a horizontal channel, Journal of Physics: Conference Series, 1675, 1, 2020. Crossref

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