A new model for viscous oil-water eccentric core annular flow in horizontal pipes
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Multiphase Flow"
DOI: 10.1016/j.ijmultiphaseflow.2021.103892
Abstract: Abstract Eccentric core-annular flow is encountered in water-lubricated transport of highly viscous oil in horizontal pipes. The core eccentricity results from the tendency of the phases to stratify due to a buoyant force that results… read more here.
Keywords: core; core annular; viscous oil; water ... See more keywords
Characterization of interfacial waves and pressure drop in horizontal oil-water core-annular flows
Sign Up to like & getrecommendations! Published in 2017 at "Physics of Fluids"
DOI: 10.1063/1.4998428
Abstract: We study the transportation of highly viscous furnace-oil in a horizontal pipe as core-annular flow (CAF) using experiments. Pressure drop and high-speed images of the fully developed CAF are recorded for a wide range of… read more here.
Keywords: pressure drop; core annular; oil; core ... See more keywords