Inscrição na biblioteca: Guest
Portal Digital Begell Biblioteca digital da Begell eBooks Diários Referências e Anais Coleções de pesquisa
Heat Transfer Research
Fator do impacto: 0.404 FI de cinco anos: 0.8 SJR: 0.264 SNIP: 0.504 CiteScore™: 0.88

ISSN Imprimir: 1064-2285
ISSN On-line: 2162-6561

Volumes:
Volume 50, 2019 Volume 49, 2018 Volume 48, 2017 Volume 47, 2016 Volume 46, 2015 Volume 45, 2014 Volume 44, 2013 Volume 43, 2012 Volume 42, 2011 Volume 41, 2010 Volume 40, 2009 Volume 39, 2008 Volume 38, 2007 Volume 37, 2006 Volume 36, 2005 Volume 35, 2004 Volume 34, 2003 Volume 33, 2002 Volume 32, 2001 Volume 31, 2000 Volume 30, 1999 Volume 29, 1998 Volume 28, 1997

Heat Transfer Research

DOI: 10.1615/HeatTransRes.v35.i56.60
8 pages

Simulation of Heat Transfer Processes in Boiling on Surfaces with Disordered Porous Structures

Andrey A. Shapoval
I. N. Frantsevich Institute for the Problems of Materials Science, National Academy of Sciences of Ukraine, Kiev, Ukraine

RESUMO

An approximate semi-empirical model of heat transfer in boiling of water and organic liquids on surfaces with porous disordered structures is presented. The model makes it possible to interpret the influence of geometric, structural, and thermophysical characteristics of porous structures on heat transfer. The thermophysical calculation of heat transfer for a porous surface is possible. The essence of the model is the following. The thermal resistance of heat transfer has three components. Their magnitudes change with modification of heat flux. The order of calculation of every component is presented. An empirical formula is suggested for calculating the characteristic value.


Articles with similar content:

UNSTEADY METHOD OF EXPERIMENTAL INVESTIGATION OF HEAT TRANSFER IN POROUS MATERIALS
ICHMT DIGITAL LIBRARY ONLINE, Vol.8, 1996, issue
A. L. Loshkin, Boris M. Galitseisky
Developed Boiling Heat Transfer of Cryogenic Liquids and Refrigerants
ICHMT DIGITAL LIBRARY ONLINE, Vol.0, 1986, issue
Irakli G. Shekriladze
Analytical Model of a Complex-Structured Graphical Object, Making Provisions for Statistical Properties of the Coefficients of its Wavelet Transformation
Telecommunications and Radio Engineering, Vol.67, 2008, issue 16
A. A. Minyaev
Enhancement: Part II. The Role of Transition to Turbulent Flow
Journal of Enhanced Heat Transfer, Vol.1, 1994, issue 2
N. T. Obot, E. B. Esen, Thomas J. Rabas
FLOW AND HEAT TRANSFER OF A VISCO-PLASTIC MEDIUM IN CO-AXIAL ANNULUS WITH REGARD FOR DISSIPATIVE HEATING
International Heat Transfer Conference 4, Vol.21, 1970, issue
Z. P. Shulman, V. V. Uryadova, V. A. Rozhkov