TY - GEN
T1 - Combined heat transfer of natural convection-conduction and surface radiation in an open cavity heated by constant flux
AU - Wang, Zhi Yun
AU - Yang, Mo
AU - Zhang, Yu Wen
AU - Li, Ling
PY - 2010
Y1 - 2010
N2 - Combined heat transfer of natural convection-conduction and surface radiation in an open cavity heated by constant flux is studied in this paper. Flow model is laminar and SIMPLE algorithm and QUICK scheme are employed. The relevant parameters are as follows, Prandtl number is 0.7 and dimensionless solid thickness is 0.2, conductivity ratio rangs from 0 to 1000, Rayleigh number ranges from 103 to 109, surface emissivity ranges from 0 to 1. The numerical results shows secondary circular formed as an effect of radiation which increased the average Nusselt number about from 54.1% to 100.3%.
AB - Combined heat transfer of natural convection-conduction and surface radiation in an open cavity heated by constant flux is studied in this paper. Flow model is laminar and SIMPLE algorithm and QUICK scheme are employed. The relevant parameters are as follows, Prandtl number is 0.7 and dimensionless solid thickness is 0.2, conductivity ratio rangs from 0 to 1000, Rayleigh number ranges from 103 to 109, surface emissivity ranges from 0 to 1. The numerical results shows secondary circular formed as an effect of radiation which increased the average Nusselt number about from 54.1% to 100.3%.
UR - https://www.scopus.com/pages/publications/84860538764
U2 - 10.1115/IHTC14-22812
DO - 10.1115/IHTC14-22812
M3 - 会议稿件
AN - SCOPUS:84860538764
SN - 9780791849422
T3 - 2010 14th International Heat Transfer Conference, IHTC 14
SP - 105
EP - 111
BT - 2010 14th International Heat Transfer Conference, IHTC 14
T2 - 2010 14th International Heat Transfer Conference, IHTC 14
Y2 - 8 August 2010 through 13 August 2010
ER -