Radiation exchange for a system with partially transmitting wall
Abstract
An approach is presented for applying the net radiation method developed by Siegel and Howell (1972) and Sparrow and Cess (1966) to systems involving opaque and partially transmitting walls. The results obtained from the basic equations for various values of plate emissivities and temperatures are presented in graphs. Attention is given to the window temperature relative to the temperature of the hot wall and the heat transferred relative to that transferred without the window.
- Publication:
-
Letters Heat Mass Transfer
- Pub Date:
- April 1975
- Bibcode:
- 1975LHMT....2..105H
- Keywords:
-
- Heat Shielding;
- Opacity;
- Radiative Heat Transfer;
- Wall Temperature;
- Absorptivity;
- Black Body Radiation;
- Emissivity;
- Flat Plates;
- Glass;
- Solar Collectors;
- Surface Temperature;
- Windows (Apertures);
- Fluid Mechanics and Heat Transfer