Hydrodynamics of a completely wetting isolated liquid plug oscillating inside a square capillary tube
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Multiphase Flow"
DOI: 10.1016/j.ijmultiphaseflow.2020.103534
Abstract: Abstract The effect of imposed flow oscillations on the local hydrodynamics of a completely wetting isolated liquid plug (of silicone oil) placed inside a horizontal square glass capillary tube (1 mm × 1 mm) is studied. A… read more here.
Keywords: hydrodynamics completely; hydrodynamics; liquid plug; capillary tube ... See more keywords
Liquid plug formation from heated binary mixtures in capillary tubes
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Fluid Mechanics"
DOI: 10.1017/jfm.2020.80
Abstract: We study the formation of liquid plugs in a vertical heated tube in contact with a reservoir filled with a binary liquid mixture. Various morphologies, such as liquid films, rings and plugs, are observed. A… read more here.
Keywords: plug formation; formation; liquid plug; plug ... See more keywords
A liquid plug moving in an annular pipe—Flow analysis
Sign Up to like & getrecommendations! Published in 2018 at "Physics of Fluids"
DOI: 10.1063/1.5050258
Abstract: The flow in a liquid plug moving in an annular pipe is analytically solved. The interaction with the two concentric walls of the annular pipe results in two toroidal vortexes within the concentric plug. Focus… read more here.
Keywords: ratio; liquid plug; annular pipe; plug ... See more keywords