论文信息 - Spectral Emissivity of Tungsten

Spectral Emissivity of Tungsten

An experiment designed to measure the spectral emissivity of tungsten, in which a direct comparison method is utilized so that the spectral emissivity is observed directly as the ratio of light intensity from a tungsten source to that from a blackbody source, is described. The spectral emissivity was measured over the wavelength interval 310 mμ to 800 mμ, and the temperature interval 1600°K to 2400°K.

Robert D. Larrabee | R. Larrabee

[1] J. Vos. Evaluation of the quality of a blackbody , 1954 .

[2] A. G. Worthing. Deviation from Lambert’s Law and Polarization of Light Emitted by Incandescent Tungsten, Tantalum and Molybdenum and Changes in the Optical Constants of Tungsten with Temperature* , 1926 .

[3] W. E. Forsythe,et al. Radiating characteristics of tungsten and tungsten lamps , 1945 .