RADIATION III. ICHMT Third International Symposium on Radiative Transfer
DOI: 10.1615/ICHMT.2001.RadiationSymp
ISBN Print: 978-1-56700-163-1
ISSN Online: 2642-5629
ISSN Flash Drive: 2642-5661
A NEW APPROACH FOR RADIATIVE HEAT TRANSFER IN PARTICULATE MEDIA
page 8
DOI: 10.1615/ICHMT.2001.RadiationSymp.430
RESUMO
In this paper, a new approach to describe the radiative heat transfer in particulate media is presented using a multiphase radiative transfer equation. Comparisons with available Monte Carlo results for large opaque and semi-transparent particles are made. Good results are obtained for opaque particles whereas the model fails for semi-transparent particles due to transportation effects across the particles.