HEAT TRANSFER AND HYDRODYNAMICS AT MIXED CONVECTION IN A POROUS MICROCHANNEL
Keywords:
natural and forced convection, porous microchannel
Abstract
Досліджено процеси теплообміну та гідродинаміки при змішаній конвекції в вертикальному мікроканалі, заповненому пористим середовищем. Дана оцінка впливу чисел Кнудсена, Релея, Прандтля і Дарсі на коефіцієнт тепловіддачі.
References
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Avramenko A.A., Tyrinov A.I., Shevchuk I.V., Dmitrenko N.P., Kravchuk A.V., Shevchuk V.I. Mixed convection in a vertical flat microchannel, International Journal of Heat and Mass Transfer, 2017, №106, Р. 1164 - 1173.
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VlasovM.N., Korsun A.S., Maslov YuA., MerinovI.G., Rachkov V.I., Kharitonov VS. Opredelenie parametrov integralnoy modeli turbulentnosti primenitelno k raschetu obtekanija sterzhnevykh sborok v priblizhenii poristogo tela [Determination of the parameters of the integral turbulence model in relation to the calculation of flow around the rod assemblies in the porous body approximation], Teplofizika i aeromekhanika [Thermophysics and aeromechanics], 2016, V. 23, №2, P. 209 - 218. (Rus.)
Jun Jie Liu, Hua Zhang, S. C. Yao, Yubai Li. Porous Media Modeling of Two-Phase Microchannel Cooling of Electronic Chips With Nonuniform Power Distribution, Journal of Electronic Packaging, 2014, V. 136, №2. - 021008.
Kosoy B.V Problemy modelirovaniya protsessov teploobmena v mikrostrukturakh [Problems of modeling of heat transfer processes in microstructures], Naukovi pratsi [Scientific works], 2015, V. 1, I. 47, P. 116 - 124. (Rus.)
Avramenko A.A., Tyrinov A.I., Shevchuk I.V., Dmitrenko N.P., Kravchuk A.V., Shevchuk V.I. Mixed convection in a vertical flat microchannel, International Journal of Heat and Mass Transfer, 2017, №106, Р. 1164 - 1173.
Schaaf S.A., Chambre P.L. Flow of Rarefied Gases, Princeton University Press, Princeton, 1961.
Bird G.A. Molecular Gas Dynamics and the Direct Simulation of Gas Flows, Oxford University Press, Oxford, 1994.
Nield D.A., Bejan A. Convection in Porous Media, Springer Science, USA, 2006, 640p.
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Published
2017-07-18
How to Cite
Avramenko, A., & Kovetska, Y. (2017). HEAT TRANSFER AND HYDRODYNAMICS AT MIXED CONVECTION IN A POROUS MICROCHANNEL. Thermophysics and Thermal Power Engineering, 39(4), 33-38. https://doi.org/https://doi.org/10.31472/ihe.4.2017.05
Section
Heat and Mass Exchange Processes
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