Two-phase co-current flow simulations using periodic boundary conditions in horizontal, 4, 10 and 90° inclined eccentric annulus, flow prediction using a modified interFoam solver and comparison with experimental results

•Pressure gradient and flow regimes in horizontal and inclined eccentric annuli were studied.•The simulated mean pressure gradient was within 33% of the experimental mean pressure gradient for all inclined domains.•The effect on the mean pressure gradient of a further increase in inclination was wit...

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Veröffentlicht in:	The International journal of heat and fluid flow 2021-04, Vol.88, p.108754, Article 108754
Hauptverfasser:	Friedemann, C., Mortensen, M., Nossen, J.
Format:	Artikel
Sprache:	eng
Schlagworte:	Annulus Churn Flow Reynolds-averaged Navier–Stokes equations Slug flow Volume of fluid Wavy flow
Online-Zugang:	Volltext
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