Phase Splitting of Wet Steam in Annular Flow Through a Horizontal Impacting Tee Junction

1992 ◽  
Vol 7 (04) ◽  
pp. 368-374 ◽  
Author(s):  
Sze-Foo Chien ◽  
Mark T. Rubel
Keyword(s):  
Annular Flow ◽  
Wet Steam ◽  
Flow Through ◽  
Tee Junction

Upward Vertical Two-Phase Flow Through an Annulus—Part II: Modeling Bubble, Slug, and Annular Flow

1992 ◽  
Vol 114 (1) ◽  
pp. 14-30 ◽  
Author(s):  
E. F. Caetano ◽  
O. Shoham ◽  
J. P. Brill
Keyword(s):  
Flow Pattern ◽  
Annular Flow ◽  
Two Phase Flow ◽  
Flow Behavior ◽  
Bubble Flow ◽  
Phase Flow ◽  
Two Phase ◽  
Flow Through ◽  
Physical Phenomena ◽  
Good Agreement

Mechanistic models have been developed for each of the existing two-phase flow patterns in an annulus, namely bubble flow, dispersed bubble flow, slug flow, and annular flow. These models are based on two-phase flow physical phenomena and incorporate annulus characteristics such as casing and tubing diameters and degree of eccentricity. The models also apply the new predictive means for friction factor and Taylor bubble rise velocity presented in Part I. Given a set of flow conditions, the existing flow pattern in the system can be predicted. The developed models are applied next for predicting the flow behavior, including the average volumetric liquid holdup and the average total pressure gradient for the existing flow pattern. In general, good agreement was observed between the experimental data and model predictions.

scholarly journals The Effects of Oil Property and Inclination Angle on Oil–Water Core Annular Flow Through U-Bends

2017 ◽  
Vol 39 (6) ◽  
pp. 536-548
Author(s):  
Fan Jiang ◽  
Ke Wang ◽  
Martin Skote ◽  
Teck Neng Wong ◽  
Fei Duan
Keyword(s):  
Inclination Angle ◽  
Annular Flow ◽  
Flow Through ◽  
Oil Water

Modelling of annular flow through pipes and T-junctions

2004 ◽  
Vol 33 (2) ◽  
pp. 289-313 ◽  
Author(s):  
D. Adechy ◽  
R.I. Issa
Keyword(s):  
Annular Flow ◽  
Flow Through

scholarly journals Numerical Simulation of Non-Equilibrium Two-Phase Wet Steam Flow through an Asymmetric Nozzle

Fluids ◽  
2017 ◽  
Vol 2 (4) ◽  
pp. 63
Author(s):  
Miah Alam ◽  
Manabu Takao ◽  
Toshiaki Setoguchi
Keyword(s):  
Numerical Simulation ◽  
Steam Flow ◽  
Wet Steam ◽  
Two Phase ◽  
Flow Through ◽  
Wet Steam Flow ◽  
Non Equilibrium
Sign in / Sign up

Export Citation Format

Share Document