Difference Between IR Radiation Spectra of Ethanol in Free Diffusion Combustion Regime and Regime Influenced by an Air Flow in Modeling of a Fire Tornado

Autor:	R. Sh. Tsvyk, M. V. Sherstobitov
Rok vydání:	2013
Předmět:	Jet (fluid) Range (particle radiation) Materials science Airflow General Physics and Astronomy Mechanics Radiation Atmospheric sciences Combustion Spectral line Liquid fuel Fire whirl Physics::Chemical Physics Physics::Atmospheric and Oceanic Physics
Zdroj:	Russian Physics Journal. 56:103-108
ISSN:	1573-9228 1064-8887
DOI:	10.1007/s11182-013-0003-y
Popis:	Results of experimental investigations of liquid fuel combustion in the regime of a twisted jet (model of a fire tornado) are presented. Flame radiation spectra were registered. In the chosen spectral range of registration (2.2–4.8 μm), six spectral intervals were clearly traced in which the main portion of radiated energy was concentrated. Using the ratio of the sums of spectral intensities in the vicinities of the 6th and 3rd maxima, we successfully distinguished the regimes of modeled fire tornado and free diffusion fuel combustion.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::73e7c8a7ab9eb7619512c8ec36946b99 https://doi.org/10.1007/s11182-013-0003-y Zobrazit plný text záznamu Plný text ve formátu PDF