Spectral emissivity of hafnium at 0.65 μ
Marion L. Shaw
No abstract provided
Materials
Curve 1
Wavelength μ: 0.65
Temperature Range, K: 1630-1790
Geometry θ': ~0°
Reported Error, %: ±2
Composition (weight percent), Specifications and Remarks: Measured in vacuum (1 x 10-5 to 2 x 10-5 mm Hg); peak wavelength of transmissionband of red filter of pyrometerwas 0. 65 μ; referenced to emittance of tungsten.