LUCHISTYY TEPLOOBMEN V «OKNAH» PROZRACHNOSTI SPEKTRA IZLUCHENIYA PRODUKTOV SGORANIYA GAZOOBRAZNOGO TOPLIVA
Authors:
1.
NHTI KNITU
Type:
Article
eLocation:
Status:
Published
Received:
20.04.2023
Accepted:
01.08.2025
Published:
01.08.2025
Subject area:
UDC 536.3.535.34
Language:
Russian
Keywords:
теплообмен, спектр, продукты сгорания, спектральная полоса поглощения, heat transfer, spectrum, combustion products, spectral absorption band
Abstract (English):
Within S 6 - approximation discrete ordinate method radiative heat transfer is analyzed in "windows" transparency of the emission spectrum of gaseous fuel combustion, consisting of H 2O, CO 2. It is shown that the "window" transparency spectrum are most effectively used for large values of the emissivity of the radiating lining.
Within S 6 - approximation discrete ordinate method radiative heat transfer is analyzed in "windows" transparency of the emission spectrum of gaseous fuel combustion, consisting of H 2O, CO 2. It is shown that the "window" transparency spectrum are most effectively used for large values of the emissivity of the radiating lining.
Keywords:
теплообмен, спектр, продукты сгорания, спектральная полоса поглощения, heat transfer, spectrum, combustion products, spectral absorption band
теплообмен, спектр, продукты сгорания, спектральная полоса поглощения, heat transfer, spectrum, combustion products, spectral absorption band
1. D.B. Vafin, A.M. Abdullin, Vestnik KGTU, 1, 90 - 96 (2009).
2. L.I. Val', B.S.Soroka, Sravnenie rezhimov teploobmena v neizotermicheskom sloe gaza: V sb.: Processy perenosa teploty i veschestva. Kiev, Naukova dumka , 1985. S. 121-131.
3. A.M. Abdullin, D.B.Vafin, IFZh, 60, 2, 291 - 297 (1991).
4. W.A. Fiveland, Trans. ASME: J. Heat transfer, 106, 4, 699 - 706 (1984).
