Initiation of organic coal–water fuel droplet burning in a vortex combustion chamber
| Parent link: | Doklady Physics: Scientific Journal.— , 1933- Vol. 62, iss. 4.— 2017.— [P. 176–179] |
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| Corporate Authors: | , , |
| Other Authors: | , , , |
| Summary: | Title screen Using a test bench the main part of which is a vortex combustion chamber, characteristics describing the initiation of burning of solitary droplets of a typical organic coal-water fuel (OCWF) are established. The oxidizer temperature varied in the range of 600-850 K. The linear motion velocity of the oxidizer in the vortex chamber was about 3 m/s. The configuration of the chamber and parameters of the air flow provided a stable regime of floating for droplets with a size (radius) of about 0.5 mm. The analysis results show that the intensity of initiation of OCWF combustion under conditions of processes occurring in boiler furnaces is significantly (by a factor of 2-4) higher than for droplets that are immovably fixed or freely float in the heated air flow. Режим доступа: по договору с организацией-держателем ресурса |
| Published: |
2017
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| Series: | Physics |
| Subjects: | |
| Online Access: | http://dx.doi.org/10.1134/S1028335817040152 |
| Format: | Electronic Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=655017 |