DocumentCode
2343869
Title
Temperature error in casting radiation thermometry caused by emissivity error and measurement wavelength
Author
Chen, Liang ; Gao, Hongwei ; Zhao, Yawei ; Yu, Yang ; Wang, David
Author_Institution
Fac. of Inf. Sci. & Eng., Northeastern Univ., Shenyang
fYear
2008
fDate
3-5 June 2008
Firstpage
1047
Lastpage
1049
Abstract
There are two conclusions, from the point of view emissivity measurement error and measurement wavelength, analysis casting radiation thermometry. One is that fixed wavelength is precise to full wavelength in radiation thermometry at the same condition. The other is that the wavelength is short and the measurement error is small in fixed radiation thermometry. Those conclusions provide theory base for the casting radiation thermometry design.
Keywords
measurement errors; thermometers; casting radiation thermometry; casting surface temperature; emissivity measurement error; measurement wavelength; Casting; Information science; Measurement errors; Optical sensors; Optical surface waves; Temperature distribution; Temperature measurement; Temperature sensors; Thermal sensors; Wavelength measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
Industrial Electronics and Applications, 2008. ICIEA 2008. 3rd IEEE Conference on
Conference_Location
Singapore
Print_ISBN
978-1-4244-1717-9
Electronic_ISBN
978-1-4244-1718-6
Type
conf
DOI
10.1109/ICIEA.2008.4582676
Filename
4582676
Link To Document