BUNDLES OF FINNED BIMETALLIC TUBES WITH DIFFERENT NUMBERS OF CROSS ROWS.
[In Russian. / En russe.]
Author(s) : KUNTYSH V. B., STENIN N. N.
Type of article: Article
Summary
PRECISION MODELLING WAS DONE OF HEAT OUTPUT AND AERODYNAMIC RESISTANCE IN ONE-, TWO-, THREE-, FOUR-, FIVE-, AND SIX-ROW IN-LINED AND STAGGERED BANKS OF BIMETALLIC TUBES WITH ROLLED-ALUMINIUM FINS. AIR CIRCULATION WAS TRANSVERSAL. THE AUTHORS STUDIED THE EFFECT OF THE NUMBER OF CROSS ROWS ON THE CHANGE IN AVERAGE HEAT OUTPUT AND ON AIR-PRESSURE LOSS IN THE TUBES. AERODYNAMIC RESISTANCE IN BOTH IN-LINE AND STAGGERED BANKS OF TUBES INCREASEDWITH THE NUMBER OF ROWS. THE HEAT-OUTPUT INTENSITY IN IN-LINE BANKS FELL WITH THE NUMBER OF CROSSW THE AVERAGE HEAT-OUTPUT COEFFICIENT INCREASED WITH THE NUMBER OF ROWS FROM ONE TO FOUR ; THEREAFTER IT REMAINED PRACTICALLY THE SAME. M. C.
Details
- Original title: [In Russian. / En russe.]
- Record ID : 1991-2073
- Languages: Russian
- Source: Kholodilnaya Tekhnika - n. 6
- Publication date: 1990
- Document available for consultation in the library of the IIR headquarters only.
Links
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Indexing
- Themes: Heat transfer
- Keywords: Finned tube; Extended surface; Air cooler; Performance; Modelling; Heat exchanger; Pressure drop
-
THE EFFECT OF THE MICROSTRUCTURE OF AIR-ADMITTE...
- Author(s) : DOLZ H.
- Date : 1984
- Languages : German
View record
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HEAT TRANSFER AND PRESSURE DROP PERFORMANCE OF ...
- Author(s) : ECKELS P. W., RABAS T. J.
- Date : 1985/02
- Languages : English
- Source: J. Heat Transf. - vol. 107 - n. 1
View record
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EFFECT OF TUBE BANK INCLINATION ON THE THERMAL ...
- Author(s) : MONHEIT M., FREIM J.
- Date : 1987
- Languages : English
- Source: Heat Transf. Eng. - vol. 8 - n. 1
View record
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AERODYNAMIC LOSSES IN FINNED AIR COOLERS.
- Author(s) : LOMAKIN V. N., CEPURNOJ M. N.
- Date : 1990
- Languages : Russian
- Source: Kholodilnaya Tekhnika - n. 10
View record
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IMPROVED HEAT TRANSFER PERFORMANCE OF AIR COOLE...
- Author(s) : HATADA T.
- Date : 1989
- Languages : English
View record