Unsteady heat convection over circular cylinders
作者:
B. K. Kim,
D. J. Vandenbrink,
M. S. Cramer,
D. P. Telionis,
期刊:
AIChE Journal
(WILEY Available online 1987)
卷期:
Volume 33,
issue 1
页码: 19-25
ISSN:0001-1541
年代: 1987
DOI:10.1002/aic.690330104
出版商: American Institute of Chemical Engineers
数据来源: WILEY
摘要:
AbstractNumerical calculations of the velocity and temperature fields were conducted for unsteady flows over a single circular cylinder and a bundle of cylinders. Periodic disturbances, natural or externally imposed, were considered. Periodic and averaged heat transfer rates were examined. Results compare favorably with experimental data. Calculations were carried out to predict heat transfer rates in regimes of unsteady flows that have not been tested experimentally.
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