Abstract
Convective-radiative heat transfer in an enclosure having finite thickness heat-conducting walls at local heating at the bottom of the cavity has been numerically studied. Heat exchange with an environment due to convection and radiation has been considered on one of external sides of the decision region. The effect of parameters such as the Grashof number, the transient factor, the optical thickness and the solid wall thermal conductivity both on the local thermo-hydrodynamic characteristics such as streamlines and temperature fields and on the integral parameter like the average Nusselt number on the heat source surface has been analysed.
| Original language | English |
|---|---|
| Pages (from-to) | 2215-2223 |
| Number of pages | 9 |
| Journal | International Journal of Heat and Mass Transfer |
| Volume | 52 |
| Issue number | 9-10 |
| DOIs | |
| Publication status | Published - 1 Apr 2009 |
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Keywords
- Conjugate heat transfer
- Enclosure
- Heat source
- Natural convection
- Radiation
- Rosseland approximation
ASJC Scopus subject areas
- Condensed Matter Physics
- Mechanical Engineering
- Fluid Flow and Transfer Processes
Cite this
Conjugate natural convection with radiation in an enclosure. / Kuznetsov, G. V.; Sheremet, M. A.
In: International Journal of Heat and Mass Transfer, Vol. 52, No. 9-10, 01.04.2009, p. 2215-2223.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Conjugate natural convection with radiation in an enclosure
AU - Kuznetsov, G. V.
AU - Sheremet, M. A.
PY - 2009/4/1
Y1 - 2009/4/1
N2 - Convective-radiative heat transfer in an enclosure having finite thickness heat-conducting walls at local heating at the bottom of the cavity has been numerically studied. Heat exchange with an environment due to convection and radiation has been considered on one of external sides of the decision region. The effect of parameters such as the Grashof number, the transient factor, the optical thickness and the solid wall thermal conductivity both on the local thermo-hydrodynamic characteristics such as streamlines and temperature fields and on the integral parameter like the average Nusselt number on the heat source surface has been analysed.
AB - Convective-radiative heat transfer in an enclosure having finite thickness heat-conducting walls at local heating at the bottom of the cavity has been numerically studied. Heat exchange with an environment due to convection and radiation has been considered on one of external sides of the decision region. The effect of parameters such as the Grashof number, the transient factor, the optical thickness and the solid wall thermal conductivity both on the local thermo-hydrodynamic characteristics such as streamlines and temperature fields and on the integral parameter like the average Nusselt number on the heat source surface has been analysed.
KW - Conjugate heat transfer
KW - Enclosure
KW - Heat source
KW - Natural convection
KW - Radiation
KW - Rosseland approximation
UR - http://www.scopus.com/inward/record.url?scp=59849111430&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=59849111430&partnerID=8YFLogxK
U2 - 10.1016/j.ijheatmasstransfer.2008.12.006
DO - 10.1016/j.ijheatmasstransfer.2008.12.006
M3 - Article
VL - 52
SP - 2215
EP - 2223
JO - International Journal of Heat and Mass Transfer
JF - International Journal of Heat and Mass Transfer
SN - 0017-9310
IS - 9-10
ER -