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Spatial-mapping of Flame Radical Emission Using A Spectroscopic Multicolor Imaging-system

Kauranen, P; Andersson-Engels, Stefan LU and Svanberg, Sune LU (1991) In Applied Physics B-photophysics and Laser Chemistry 53(4). p.260-264
Abstract
An intensified multi-colour digital imaging system allowing simultaneous monitoring of light from an object in four wavelength bands was used for flame emission studies. The spatial distribution of the molecular emission from different flame radicals, such as OH, C2, CH, and CN was recorded, also in the presence of a heavy background due to Planck-radiating soot particles. Exposure times down to 8-mu-s could be reached allowing studies of turbulent flames. The imaging spectroscopic recordings were supported by simultaneous point monitoring of the full emission spectrum. A technique for imaging flow measurements using a spectroscopic gas correlation technique is proposed.
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author
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
Applied Physics B-photophysics and Laser Chemistry
volume
53
issue
4
pages
260 - 264
publisher
Springer Verlag
external identifiers
  • Scopus:0026243883
ISSN
0721-7269
DOI
10.1007/BF00357147
language
English
LU publication?
yes
id
8f241e25-fdf7-4eec-872a-3cc2bd70917c (old id 2258569)
date added to LUP
2012-02-18 13:58:57
date last changed
2016-10-13 04:28:32
@misc{8f241e25-fdf7-4eec-872a-3cc2bd70917c,
  abstract     = {An intensified multi-colour digital imaging system allowing simultaneous monitoring of light from an object in four wavelength bands was used for flame emission studies. The spatial distribution of the molecular emission from different flame radicals, such as OH, C2, CH, and CN was recorded, also in the presence of a heavy background due to Planck-radiating soot particles. Exposure times down to 8-mu-s could be reached allowing studies of turbulent flames. The imaging spectroscopic recordings were supported by simultaneous point monitoring of the full emission spectrum. A technique for imaging flow measurements using a spectroscopic gas correlation technique is proposed.},
  author       = {Kauranen, P and Andersson-Engels, Stefan and Svanberg, Sune},
  issn         = {0721-7269},
  language     = {eng},
  number       = {4},
  pages        = {260--264},
  publisher    = {ARRAY(0x7e6beb0)},
  series       = {Applied Physics B-photophysics and Laser Chemistry},
  title        = {Spatial-mapping of Flame Radical Emission Using A Spectroscopic Multicolor Imaging-system},
  url          = {http://dx.doi.org/10.1007/BF00357147},
  volume       = {53},
  year         = {1991},
}