DocumentCode
393652
Title
Simultaneous measurement of emissivity and temperature for glossy metals near room temperatures
Author
Wada, Shigenobu ; Iuchi, Tohru
Volume
4
fYear
2002
fDate
5-7 Aug. 2002
Firstpage
2065
Abstract
The authors have studied directional and polarized emissivities of metals and obtained that p-polarized emissivities at an angle more than 70° measured from the normal to the object surface were much higher than the rest of the directions. Using the advantages described above, a system of radiation thermometry for glossy metals near room temperatures has been created, enabling the simultaneous measurement of emissivity and temperature within the error of ±2 K in the range of 300 K to 373 K.
Keywords
emissivity; spectral methods of temperature measurement; 300 to 373 K; directional polarized emissivity; emissivity measurement; glossy metal; radiation thermometry; room temperature; simultaneous measurement; temperature measurement; Polarization; Radiometry; Reflection; Rough surfaces; Steel; Surface fitting; Surface roughness; Surface waves; Temperature; Wavelength measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
SICE 2002. Proceedings of the 41st SICE Annual Conference
Print_ISBN
0-7803-7631-5
Type
conf
DOI
10.1109/SICE.2002.1195712
Filename
1195712
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