The optical method for determining the thermodynamic parameters of hot gases

• Published in: Journal of quantitative spectroscopy & radiative transfer Vol. 147; pp. 38 - 46
• Main Authors: Egorov, O.V., Voitsekhovskaya, O.K., Kashirskii, D.E., Tsvyk, R.Sh, Sazanovich, V.M., Sherstobitov, M.V.
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.11.2014
• Subjects: Carbon dioxide; Hot gases; Partial pressure; Temperature; Transmission function; Water vapor; Temperature; Partial pressure; Hot gases; Transmission function; Water vapor; Carbon dioxide

The research conducted on the thermodynamic parameters of a flame was based on its experimental transmission spectra in the 2.7μm and 4.3μm ranges. To produce the flame, alcohol was burned under atmospheric conditions. The hot gases resulting from the burning of ethanol (H2O, CO, and CO2) were accel...