Open AccessMODELATION OF THE RADIATION CHARACTERISTICS OF THE GAS PHASE COMBUSTION PRODUCTS BASED ON HIGH THEMPERATURE ATLASES OF SPECTRAL LINE PARAMETERS
Author(s) -
Н. И. Москаленко,
И. Р. Додов,
Г. В. Каюмова,
А Р Хаертдинова,
М. С. Хамидуллина,
Е. Г. Шешуков
Publication year - 2019
Publication title -
izvestiâ vysših učebnyh zavedenij. problemy ènergetiki
Language(s) - English
Resource type - Journals
eISSN - 2658-5456
pISSN - 1998-9903
DOI - 10.30724/1998-9903-2018-20-11-12-65-80
Subject(s) - combustion , radiation , absorption (acoustics) , computational physics , spectral line , heat transfer , line (geometry) , materials science , phase (matter) , radiant energy , emission spectrum , gas phase , absorption spectroscopy , optics , physics , mechanics , chemistry , thermodynamics , mathematics , geometry , quantum mechanics , astronomy
High temperature atlass of spectral lines parameters of the combustion production of energy fuels and their use for modeling the radiation characteristics of the optically active ingredients and radiation heat transfer in high structurally inhomogeneous multicomponent media are considering. The model of the absorption bands to determine the functions of spectral transmission and parameterization according to the results of numerical modelation performed by direct calculation of the fine structure of the emission (absorption) spectra, followed by their numerical integration. The results of the calculations are compared with the data of experimental studies.