✦ LIBER ✦

A consistent approach for calculating pressure drop in inclined slug flow

✍ Scribed by Yehuda Taitel; Dvora Barnea

Publisher: Elsevier Science
Year: 1990
Tongue: English
Weight: 853 KB
Volume: 45
Category: Article
ISSN: 0009-2509
DOI: 10.1016/0009-2509(90)87113-7

No coin nor oath required. For personal study only.

✦ Synopsis

The pressure drop along a slug unit is usually attributed to the sum of the frictional and gravitational losses along the liquid slug and to the acceleration of the slow moving liquid in the film to the liquid velocity in the liquid slug. In this work it is shown that some terms associated with the pressure calculations have been overlooked. These terms are essential for consistent calculation of the overall pressure drop independent of the choice of a control volume over which the pressure drop is computed.

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