Heat transfer in annular channels with flow swirling

Heat transfer in annular channels with flow swirling

We present results from an analysis of experimental data on heat transfer in channels with one- and two-sided heating and with flow swirling by means of screw-type inserts or by winding a thin-walled capillary with a thickness equal to the annular gap. We also propose generalizing relations for calc...

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Veröffentlicht in:Thermal engineering 2010, Vol.57 (3), p.247-251
Hauptverfasser: Il’in, G. K., Tarasevich, S. E., Yakovlev, A. B.
Format: Artikel
Sprache:eng
Schlagworte:
Engineering
Engineering Thermodynamics
Heat and Mass Transfer
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Zusammenfassung:We present results from an analysis of experimental data on heat transfer in channels with one- and two-sided heating and with flow swirling by means of screw-type inserts or by winding a thin-walled capillary with a thickness equal to the annular gap. We also propose generalizing relations for calculating heat transfer in annular channels with flow swirling and with different operating and design parameters.
ISSN:0040-6015
1555-6301
DOI:10.1134/S0040601510030092