Generalized friction factor and drag coe
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L.G. Gibilaro; R. Di Felice; S.P. Waldram; P.U. Foscolo
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Article
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1985
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Elsevier Science
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English
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The pressure drop correlation: AP = 2 + 0.336 > pdL d (1 -&).?-4.s, proposed on the basis of theoretical considerations, is compared with published experimental results obtained from high voidage fixed beds of spheres and is shown to represent a significant improvement over the established Ergun equ