WIT Press


Modelling Of The Hydrodynamics And Heat Transfer Between Drop And Gas Flowing Past A Tandem Of Circular Cylinders

Price

Free (open access)

Paper DOI

10.2495/MPF010141

Volume

30

Pages

10

Published

2001

Size

664 kb

Author(s)

K.S. Seitjanov, B.Ch. Balabekov, A.M. Brener & O.S. Balabekov

Abstract

The object of this work is the numerical study of the influence of cylinders di- ameter d i and a distance between their centers h^i in a vertical tandem on the intensity of heat and mass transfer between an evaporating drop and the gas flowing past the tandem. A novel method for finding the above parameters is introduced and tested in the numerical experiment. As a result the optimum ratios d i Ih i have been determined. The computer realization of the method pro- posed needs less r/w memory, and the time of calculation also decreases in com- parison with the well-known panel method. The efficiency of the method used is shown by c

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