Frictional Flow Properties of Coal-Oil Slurries at Low Reynolds Number
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The pipe friction factor (f) and the pressure loss coefficient for a 90-deg EL (K90) were measured for coal-oil slurries at Reynolds numbers less than 100. A range of mass fractions (0 to 0.4) was examined for a single particle distribution. The pipe friction factor correlated well with the established relationship for laminar flow (f = 64/ReD) where Reynolds number is based on slurry properties. The loss coefficient for the elbow has a similar correlation.
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2005 ◽
Vol 219
(1)
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pp. 53-60
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2019 ◽
Vol 30
(7)
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pp. 3827-3842
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1968 ◽
Vol 72
(688)
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pp. 345-346
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