Ignition of Slurry Fuel Droplets with Different Heating Conditions; Energies; Vol. 12, iss. 23

Ignition of Slurry Fuel Droplets with Different Heating Conditions; Energies; Vol. 12, iss. 23

Detaylı Bibliyografya
Parent link:Energies
Vol. 12, iss. 23.— 2019.— [4553, 18 p.]
Yazar: Valiullin T. R. Timur Radisovich
Müşterek Yazar: Национальный исследовательский Томский политехнический университет Инженерная школа энергетики Научно-образовательный центр И. Н. Бутакова (НОЦ И. Н. Бутакова)
Diğer Yazarlar: Vershinina K. Yu. Kseniya Yurievna, Strizhak P. A. Pavel Alexandrovich
Özet:Title screen
This paper describes modern research methods of the ignition and combustion processes of slurry fuel droplets. The experiments were carried out using a muffle furnace to ensure the conditions of radiation heating, the hot surface to reproduce the conditions of conductive heating, the high-temperature channel with convective heating, the chamber with the processes of soaring, i.e., a significant increase in the time of fuel residence in the combustion chamber. We identified the differences in combustion modes, threshold ignition temperatures, delay times and durations of combustion processes. We obtained the quantitative differences in the characteristics of the ignition and combustion processes for typical registration methods. It was found that for all heating schemes, the minimum ignition temperatures have comparable values. Minimum ignition delay times were recorded during convective heating. The maximum combustion temperatures were achieved with radiation heating. We determined the values of limiting heat fluxes, sufficient to initiate the combustion of slurries fuels during conductive, convective and radiative heating.
Dil:İngilizce
Baskı/Yayın Bilgisi: 2019
Konular:
электронный ресурс
труды учёных ТПУ
slurry fuel
droplet
particle
heating schemes
ignition
combustion
жидкое топливо
зажигание
горение
Online Erişim:https://doi.org/10.3390/en12234553
Materyal Türü: Elektronik Kitap Bölümü
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=662661

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