A thin vertical copper plate is subjected to a uniform heat flux of 1000 W m 2 on one side, while the other side is exposed to ambient surrounding at 5 deg C The surface of the plate is oxidized black and can be treated as a blackbody The heat transfer coefficient due to natural convection on the p...

A thin vertical plate modeled as blackbody is subjected to uniform heat flux on one side and exposed ...

A thin vertical copper plate is subjected to a uniform heat flux of 1000 W/m 2 on

Question:

A thin vertical copper plate is subjected to a uniform heat flux of 1000 W/m²on one side, while the other side is exposed to ambient surrounding at 5°C. The surface of the plate is oxidized black and can be treated as a blackbody. The heat transfer coefficient due to natural convection on the plate surface is 5.3 W/m²ˆ™K. Determine the surface temperature of the plate. Discuss the contribution of the net radiation heat transfer on the total heat loss from the plate.

= 5°C Tsur 1000 W/m? Ambient 5°C h = 5.3 W/m2.K Ts