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JOURNALS // Teplofizika vysokikh temperatur // Archive

TVT, 1976 Volume 14, Issue 1, Pages 98–105 (Mi tvt9229)

Heat Transfer, Fluid Mechanics, Gas and Plasma

Heat transfer of arbitrarily nonisothermic surfaces with gradient turbulent flow of an incompressible liquid within a wide range of Prandtl and Reynolds numbers

A. Sh. Dorfman, O. D. Lipovetskaya

Institute for Technical Thermal Physics Academy of Science of UkrSSR, Kiev

Abstract: Equations are obtained based on a solution of thermal boundary-layer equations for the heat-transfer coefficients of turbulentaly streamlined nonisothermic surfaces within a wide range of $\rm Pr$ and $\rm Re$ numbers. The influence of the nonisothermicity of the streamlined surface on its heat transfer for different gradients and different $\rm Pr$ and $\rm Re$ number is investigated.

UDC: 536.24

Received: 25.06.1974


 English version:
High Temperature, 1976, 14:1, 86–92

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© Steklov Math. Inst. of RAS, 2025