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Thermophysics and Aeromechanics

, Volume 23, Issue 5, pp 777–780 | Cite as

Calculating heat transfer in liquid films based on the method of weighted residuals

  • S. P. Aktershev
  • M. V. Bartashevich
Brief Communications
  • 23 Downloads

Abstract

The application of the weighted residuals method is considered for the calculation of heat transfer in flowing thin liquid films. As an example, the problem of the film moving under the action of the gas flow on the heated horizontal wall is solved. The solution demonstrates good agreement with the numerical one obtained by the finite-difference method.

Key words

liquid film heat transfer semi-analytical method 

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Copyright information

© Pleiades Publishing, Ltd. 2016

Authors and Affiliations

  1. 1.Kutateladze Institute of Thermophysics SB RASNovosibirskRussia

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