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Proceedings Paper

Simulated characterization of soot in the flame based on laser induced incandescence
Author(s): Yanping Hou; Jun Chen; Huinan Yang; Xiaoshu Cai
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Paper Abstract

The unburned carbon particle, formed due to incomplete combustion of fossil fuel, biofuel, and biomass, raises great environmental and health problems. During the measurement of flames, a non-intrusive and in situ optical method is preferred rather than probe sampling method. Also the method with high spatial resolution and high temporal resolution is required for fast dynamic reactions such as combustion research. The technique based on laser-induced incandescence (LII) has been developed to characterize the soot particles. In this work, the simulation of LII signals have been did. In the simulation, different parameters have been applied and acquired corresponding results. The method provides theoretical results to analyze LII signals, and will eventually use in experimentation

Paper Details

Date Published: 3 December 2014
PDF: 5 pages
Proc. SPIE 9297, International Symposium on Optoelectronic Technology and Application 2014: Laser and Optical Measurement Technology; and Fiber Optic Sensors, 929722 (3 December 2014); doi: 10.1117/12.2073199
Show Author Affiliations
Yanping Hou, Univ. of Shanghai for Science and Technology (China)
Jun Chen, Univ. of Shanghai for Science and Technology (China)
Huinan Yang, Univ. of Shanghai for Science and Technology (China)
Xiaoshu Cai, Univ. of Shanghai for Science and Technology (China)


Published in SPIE Proceedings Vol. 9297:
International Symposium on Optoelectronic Technology and Application 2014: Laser and Optical Measurement Technology; and Fiber Optic Sensors
Jurgen Czarske; Shulian Zhang; David Sampson; Wei Wang; Yanbiao Liao, Editor(s)

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