Measurement of the Degree of Mixing of Carbon-Containing Gases with Air by the Method of Probe Discharge Spectroscopy
- Autores: Firsov A.A.1, Leonov S.B.1, Shurupov M.A.1, Yarantsev D.A.1
-
Afiliações:
- Joint Institute for High Temperatures, Russian Academy of Sciences
- Edição: Volume 57, Nº 5 (2019)
- Páginas: 617-620
- Seção: Plasma Investigations
- URL: https://journals.rcsi.science/0018-151X/article/view/158068
- DOI: https://doi.org/10.1134/S0018151X19050055
- ID: 158068
Citar
Resumo
A method based on spectral analysis of the radiation of a low-power high-voltage electric discharge is proposed for the estimation of the degree of mixing of hydrocarbon fuels with air and nitrogen. The transition bands N2(C3Pu → B3Pg, 0–2) and CN (B2Σ+ → X2Σ+, 0–0) were selected for analysis. A series of calibration measurements was carried out for several model mixtures. The range of applicability of the method with respect to the concentration of carbon-containing gas is determined. The proposed approach is used to assess the effectiveness of the intensification of the mixing a jet of gaseous fuel with air by a powerful pulsed discharge.
Sobre autores
A. Firsov
Joint Institute for High Temperatures, Russian Academy of Sciences
Autor responsável pela correspondência
Email: af@jiht.org
Rússia, Moscow, 125412
S. Leonov
Joint Institute for High Temperatures, Russian Academy of Sciences
Email: af@jiht.org
Rússia, Moscow, 125412
M. Shurupov
Joint Institute for High Temperatures, Russian Academy of Sciences
Email: af@jiht.org
Rússia, Moscow, 125412
D. Yarantsev
Joint Institute for High Temperatures, Russian Academy of Sciences
Email: af@jiht.org
Rússia, Moscow, 125412
Arquivos suplementares
