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Quantitative measurements of species and temperature in a DME-air counterflow diffusion flame using laser diagnostic methods

Brackmann, Christian LU ; Bood, Joakim LU ; Aldén, Marcus LU ; Pengloan, G and Andersson, O (2006) In Combustion Science and Technology 178(6). p.1165-1184
Abstract
A diffusion flame of dimethyl ether (DME) and air in a counterflow burner has been investigated experimentally by means of different laser-based methods. Quantitative measurements of temperature, O-2 concentration, and OH concentration have been carried out using dual broadband rotational coherent anti-Stokes Raman Spectroscopy (CARS), Rayleigh scattering and laser-induced fluorescence (LIF). Furthermore a qualitative formaldehyde profile has been measured using LIF. The measured profile has been compensated for fluorescence signal quenching and the Boltzmann distribution to obtain a representative qualitative formaldehyde profile for the flame.
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author
organization
publishing date
type
Contribution to journal
publication status
published
subject
keywords
laser-induced fluorescence, rotational CARS, diffusion flame, laser diagnostics, dimethyl ether
in
Combustion Science and Technology
volume
178
issue
6
pages
1165 - 1184
publisher
Taylor & Francis
external identifiers
  • wos:000236854200007
  • scopus:33646265991
ISSN
1563-521X
DOI
10.1080/00102200600582376
language
English
LU publication?
yes
id
c2f34ffb-5524-44e8-b6ab-909dc71e2067 (old id 414133)
date added to LUP
2007-10-01 09:05:47
date last changed
2019-09-26 01:31:31
@article{c2f34ffb-5524-44e8-b6ab-909dc71e2067,
  abstract     = {A diffusion flame of dimethyl ether (DME) and air in a counterflow burner has been investigated experimentally by means of different laser-based methods. Quantitative measurements of temperature, O-2 concentration, and OH concentration have been carried out using dual broadband rotational coherent anti-Stokes Raman Spectroscopy (CARS), Rayleigh scattering and laser-induced fluorescence (LIF). Furthermore a qualitative formaldehyde profile has been measured using LIF. The measured profile has been compensated for fluorescence signal quenching and the Boltzmann distribution to obtain a representative qualitative formaldehyde profile for the flame.},
  author       = {Brackmann, Christian and Bood, Joakim and Aldén, Marcus and Pengloan, G and Andersson, O},
  issn         = {1563-521X},
  keyword      = {laser-induced fluorescence,rotational CARS,diffusion flame,laser diagnostics,dimethyl ether},
  language     = {eng},
  number       = {6},
  pages        = {1165--1184},
  publisher    = {Taylor & Francis},
  series       = {Combustion Science and Technology},
  title        = {Quantitative measurements of species and temperature in a DME-air counterflow diffusion flame using laser diagnostic methods},
  url          = {http://dx.doi.org/10.1080/00102200600582376},
  volume       = {178},
  year         = {2006},
}