Methods to determine the surface temperature of materials by radiometry
Abstract
The principle of multispectral pyrometry to determine the true surface temperature of materials is described in this paper. Equations are provided for calculating the temperature. The apparent spectral emittances have been accurately measured. In addition, brightness pyrometry and two-color pyrometry are reviewed.
- Publication:
-
Acta Aerodynamica Sinica
- Pub Date:
- June 1986
- Bibcode:
- 1986AcAer...4..226H
- Keywords:
-
- Spectral Emission;
- Surface Temperature;
- Temperature Measurement;
- Thermal Radiation;
- Brightness Temperature;
- Emittance;
- High Temperature;
- Instrumentation and Photography