Heat Transfer Research
Publication de 18 numéros par an
ISSN Imprimer: 1064-2285
ISSN En ligne: 2162-6561
IF:
1.7
5-Year IF:
1.4
Immediacy Index:
0.6
Eigenfactor:
0.00072
JCI:
0.43
SJR:
0.318
SNIP:
0.568
CiteScore™::
3.5
H-Index:
28
Indexed in
Study of Internal Heat Transfer in a Non Uniform Porous Medium
Volume 33,
Numéro 3&4, 2002,
4 pages
DOI: 10.1615/HeatTransRes.v33.i3-4.280
RÉSUMÉ
A semiempirical model of heat transfer in nonuniform porous media based on the experimental investigation of internal heat transfer and hydrodynamics is presented. The mechanism of heat transfer in porous bodies is suggested that includes low-scale turbulent pulsations and the macromixing of a heat carrier in communicating pores. As a result of the experimental investigation and theoretical analysis, a dimensionless equation of heat transfer is derived for the motion of a single-phase cooler and the classification of the regimes of internal heat transfer in nonordered porous structures as a function of Reynolds number is suggested.
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