Effect of Surface Radiation on Conjugate Natural Convection in a Square Enclosure with a Tube at Different Locations
2013 ◽
Vol 281
◽
pp. 190-196
◽
Keyword(s):
The conjugate natural convection heat transfer with and without the interaction of the surface radiation in a square enclosure was carried out by numerical simulation. The vertical walls of the square enclosure were heated with different temperatures, and the others were adiabatic. A circular tube was inserted into the square enclosure. It was observed that varied location of the tube center can lead to different motion and heat transfer intensities. In addition, surface radiation reduces the convective heat transfer in the square enclosure compared to the pure natural convection case and enhances the overall heat transfer performance.
2020 ◽
Vol 8
(8)
◽
pp. 543-549
1970 ◽
Vol 39
(1)
◽
pp. 1-7
◽
2020 ◽
Vol 10
(4)
◽
pp. 155-168
1983 ◽
Vol 26
(11)
◽
pp. 1718-1721
◽
2009 ◽
Vol 29
(10)
◽
pp. 1973-1982
◽