Title :
The reconstruction research of 3D temperature field of flame of the optical fiber taper machine based on the multispectral radiation
Author :
Zhang Zhilin ; Sun Weimin ; Xing Jian ; Cui Shuanglong
Author_Institution :
Harbin Eng. Univ., Harbin, China
Abstract :
A novel iterative reconstruction algorithm is proposed in this paper. The experiment of the optical fiber taper machine flame has been carried on, and the measurements on the front and profile of flame of the optical fiber tapering machine have been conducted at different heights. The reconstructions of 3D surface diagram and isotherm diagram of the flame have been processed by using SIRT-TVM-DART joint reconstruction algorithm. At last the uncertainty is analyzed.
Keywords :
flames; iterative methods; optical fibre testing; surface reconstruction; 3D isotherm diagram reconstruction; 3D surface diagram reconstruction; 3D temperature field; SIRT-TVM-DART joint reconstruction algorithm; iterative reconstruction algorithm; multispectral radiation; optical fiber taper machine flame; Fires; Image reconstruction; Optical variables measurement; Reconstruction algorithms; Surface reconstruction; Temperature measurement; Three-dimensional displays; 3D temperature field; iterative algorithm; multispectral thermometry;
Conference_Titel :
Measurement, Information and Control (ICMIC), 2013 International Conference on
Conference_Location :
Harbin
Print_ISBN :
978-1-4799-1390-9
DOI :
10.1109/MIC.2013.6757904
