Menu
Publications
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
2004
2003
2002
2001
Editor-in-Chief
Nikiforov
Vladimir O.
D.Sc., Prof.
Partners
METHOD OF THE FREE-CONVECTION HEAT EXCHANGE CALCULATION ON SOLID SURFACES IN A WIDE TEMPERATURE RANGE
Read the full article
';
Abstract
Method of the free-convection heat exchange calculation on solid surfaces is presented in 110-1000 К
temperature range. Analytical form for Rayleigh number in a wide temperature range is presented. The results of
the calculation for Rayleigh number are compared with reference data for air. The discrepancy between the
above formula and the reference data does not exceed 10%.
Keywords:
free convection, Rayleigh number, heat exchange, properties of gases.
