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This article is cited in 17 scientific papers (total in 17 papers)
Heat and Mass Transfer and Physical Gasdynamics
Analysis of thermohydraulic efficiency increase during transformer oil flow in a minichannel with a single-row package of spherical and oval dimples at a heated wall
S. A. Isaev, A. I. Leont'ev, M. A. Gotovskii, A. E. Usachov, Yu. V. Zhukova Saint-Petersburg State University of Civil Aviation
Abstract:
Based on solving the Navier–Stokes and energy equations by a factored finite-volume method, the physical mechanism of the intensification of heat exchange in a minichannel with dimple vortex generators at the heated wall during transformer oil circulation is analyzed. It is shown that oval dimples are preferable to spherical analogs.
Received: 21.01.2013
Citation:
S. A. Isaev, A. I. Leont'ev, M. A. Gotovskii, A. E. Usachov, Yu. V. Zhukova, “Analysis of thermohydraulic efficiency increase during transformer oil flow in a minichannel with a single-row package of spherical and oval dimples at a heated wall”, TVT, 51:6 (2013), 884–890; High Temperature, 51:6 (2013), 804–809
Linking options:
https://www.mathnet.ru/eng/tvt156 https://www.mathnet.ru/eng/tvt/v51/i6/p884
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Abstract page: | 290 | Full-text PDF : | 72 | References: | 62 |
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