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On the effect of gas bubbles on heat transfer in channels; O vliyanii gazovykh puzyrej na teploobmen v kanalakh

Technical Report:

Abstract

The results of further development of statistical model describing coefficients of turbulent heat transfer for the case of liquid flow in smooth circular tubes in the presence of gas bubbles are given. Experimental data are used to derive the expressions for calculating the effective coefficient of turbulent heat transfer in two regions of gas content, namely, <10% and >10%. Expressions for direct evaluation of the effect of gas bubble presence on mean heat transfer are obtained as well. 9 refs.; 3 figs.; 1 tab.
Publication Date:
Dec 31, 1989
Product Type:
Technical Report
Report Number:
FEI-1991
Reference Number:
SCA: 420400; PA: AIX-23:017090; SN: 92000661090
Resource Relation:
Other Information: PBD: 1989
Subject:
42 ENGINEERING; TWO-PHASE FLOW; HEAT TRANSFER; BUBBLES; CIRCULAR CONFIGURATION; GASES; LIQUIDS; MERCURY; NUSSELT NUMBER; REYNOLDS NUMBER; STATISTICAL MODELS; TUBES; TURBULENT FLOW; VOID FRACTION; WATER; 420400; HEAT TRANSFER AND FLUID FLOW
OSTI ID:
10117486
Research Organizations:
Gosudarstvennyj Komitet po Ispol`zovaniyu Atomnoj Ehnergii SSSR, Obninsk (Russian Federation). Fiziko-Ehnergeticheskij Inst.
Country of Origin:
USSR
Language:
Russian
Other Identifying Numbers:
Other: ON: DE92616604; TRN: SU9109312017090
Availability:
OSTI; NTIS (US Sales Only); INIS
Submitting Site:
INIS
Size:
13 p.
Announcement Date:
Jun 30, 2005

Technical Report:

Citation Formats

Kozina, N V, and Bobkov, V P. On the effect of gas bubbles on heat transfer in channels; O vliyanii gazovykh puzyrej na teploobmen v kanalakh. USSR: N. p., 1989. Web.
Kozina, N V, & Bobkov, V P. On the effect of gas bubbles on heat transfer in channels; O vliyanii gazovykh puzyrej na teploobmen v kanalakh. USSR.
Kozina, N V, and Bobkov, V P. 1989. "On the effect of gas bubbles on heat transfer in channels; O vliyanii gazovykh puzyrej na teploobmen v kanalakh." USSR.
@misc{etde_10117486,
title = {On the effect of gas bubbles on heat transfer in channels; O vliyanii gazovykh puzyrej na teploobmen v kanalakh}
author = {Kozina, N V, and Bobkov, V P}
abstractNote = {The results of further development of statistical model describing coefficients of turbulent heat transfer for the case of liquid flow in smooth circular tubes in the presence of gas bubbles are given. Experimental data are used to derive the expressions for calculating the effective coefficient of turbulent heat transfer in two regions of gas content, namely, <10% and >10%. Expressions for direct evaluation of the effect of gas bubble presence on mean heat transfer are obtained as well. 9 refs.; 3 figs.; 1 tab.}
place = {USSR}
year = {1989}
month = {Dec}
}