내부 온도분포를 고려한 Coal-Water Slurry의 점화현상에 관한 이론적 해석

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CWS(coal-water slurry) is used for application in power plants, boilers, industrial furnaces. A single coal-water slurry droplet ignition has been examined to reveal the basic nature of their evaporation, volatilization and heating processes. The interior droplet temperature distribution has been considered. The effect of coal thermal conductivity, droplet size, water fraction in the slurry, gas temperature and velocity and radiation on the ignition phenomena were also studied. Either increasing the velocity and gas temperature or decreasing the droplet size and water fraction in the slurry may reduce the time for evaporation and ignition delay time.
Publisher
대한기계학회
Issue Date
1993-01
Language
Korean
Citation

대한기계학회논문집 A, v.17, no.7, pp.1823 - 1832

ISSN
1226-4873
URI
http://hdl.handle.net/10203/65068
Appears in Collection
AE-Journal Papers(저널논문)
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