HEAT EXCHANGE IN A LAMINAR BUBBLE FLOW
ON THE INITIAL PORTION OF A PLANE CHANNEL

A. P. Vasiliev

UDC 536.24

Heat exchange on the initial portion of a plane channel 
with a laminar bubble flow under unstabilized-flow conditions is calculated 
by the methods of boundary-layer theory. Results of these calculations 
are compared. An analytical solution of the energy equation for stabilized 
flow is presented.

Orenburg State University, Orenburg, Russia; email: OVASILIEV@YANDEX.RU. 
Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 75, No. 6, pp. 
116-126, November-December, 2002. Original article submitted 
December 17, 2001; revision submitted April 26, 2002.

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