X-ray synchrotron radiation probing of an ethylene diffusion flame

被引:18
|
作者
Mitchell, JBA [1 ]
Rebrion-Rowe, C
Legarrec, JL
Taupier, G
Huby, N
机构
[1] Univ Rennes 1, UMR CNRS 6627, PALMS, Equipe Astrochim Expt, F-35042 Rennes, France
[2] European Synchrotron Radiat Facil, F-38043 Grenoble, France
关键词
D O I
10.1016/S0010-2180(02)00409-1
中图分类号
O414.1 [热力学];
学科分类号
摘要
Experimental results are presented from an experiment in which ionization created by a high energy X-ray synchrotron radiation beam intersecting an ethylene diffusion flame is measured. The ionization signal is believed to arise from X-ray absorption by aggregated soot particles. Comparisons are made between these ionization profiles and those that are a result of natural flame ionization. Visible light absorption measurements were also performed to determine the soot volume fraction in the beam and the results compared with the X-ray induced signals. (C) 2002 by The Combustion Institute.
引用
收藏
页码:308 / 315
页数:8
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