Help!single drop motion in purified liquid

April 21, 2006, 15:22

Hello Thanks for your attention. I want to model steady state motion of a single drop in purified liquid, and I have some question about it. At first I don't sure that I should use VOF or DPM method. In addition I don't know how I can define boundary conditions in Fluent; I mean boundary conditions at the edge of external flow and at the interface of drop and continuous phase. I would be grate if you can help me. Thanks for your attention A. Haghdoost

April 25, 2006, 22:04

Use VOF. You don't have to worry about the interface. it is handled automatically.

April 21, 2006, 15:22	Help!single drop motion in purified liquid	#1
haghdoost Guest Posts: n/a	Hello Thanks for your attention. I want to model steady state motion of a single drop in purified liquid, and I have some question about it. At first I don't sure that I should use VOF or DPM method. In addition I don't know how I can define boundary conditions in Fluent; I mean boundary conditions at the edge of external flow and at the interface of drop and continuous phase. I would be grate if you can help me. Thanks for your attention A. Haghdoost

April 25, 2006, 22:04	Re: Help!single drop motion in purified liquid	#2
Jack Guest Posts: n/a	Use VOF. You don't have to worry about the interface. it is handled automatically.

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
simulation of mass transfer of liquid drop in openfoam	salman189	OpenFOAM Running, Solving & CFD	6	March 22, 2023 13:34
Moving mesh	Niklas Wikstrom (Wikstrom)	OpenFOAM Running, Solving & CFD	122	June 15, 2014 06:20
how to define the boundary of a liquid drop	hongchun	FLUENT	2	March 28, 2005 12:00
Ball motion in a pipe filled with liquid	sam kashan	FLUENT	0	April 1, 2002 15:04
liquid drop impacts	Jose Mariano Lopez-Urdiales	Main CFD Forum	1	November 8, 1999 09:07