finesse of outer border

ardavan2150 · May 5, 2011, 15:44

Hi

I have a project related to volume of fluid (VOF). as you can see in tutorial 17 of fluent 6.23 an example solved about VOF. my problem is that the outer border of water droplet is kind of vague and unclear and it's definitely unreal. my project professor said that there is an option on fluent somewhere that can solve this problem and the outer border then will be so exact. do you know where is this option?

thanks for your concern.

ardavan2150 · May 6, 2011, 09:01

Hi guys
I desperately need help. I upload a photo of the exact example in tutorial of the water in the last step of problem. as you see the border is in contradictory with reality. there shouldn't be a spectrum of volume fraction. there no such thing in reality. how can i correct this mistake of fluent.

please help me

May 5, 2011, 15:44	finesse of outer border	#1
ardavan2150 New Member ardavan Join Date: May 2011 Posts: 3 Rep Power: 14	Hi I have a project related to volume of fluid (VOF). as you can see in tutorial 17 of fluent 6.23 an example solved about VOF. my problem is that the outer border of water droplet is kind of vague and unclear and it's definitely unreal. my project professor said that there is an option on fluent somewhere that can solve this problem and the outer border then will be so exact. do you know where is this option? thanks for your concern.

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
[CAD formats] my stl surface is seen as just a line	rcastilla	OpenFOAM Meshing & Mesh Conversion	2	January 6, 2010 01:30
NACA0012 geometry/design software needed	Franny	Main CFD Forum	13	July 7, 2007 15:57
Condensation on outer tubes	feira_m	CFX	0	April 8, 2006 19:07
Heat Transfer on the outer surface of cylinder?	Alireza	FLUENT	2	February 13, 2006 02:22
outer boundary	salem	Main CFD Forum	2	March 10, 2004 19:47

May 6, 2011, 09:01		#2
ardavan2150 New Member ardavan Join Date: May 2011 Posts: 3 Rep Power: 14	Hi guys I desperately need help. I upload a photo of the exact example in tutorial of the water in the last step of problem. as you see the border is in contradictory with reality. there shouldn't be a spectrum of volume fraction. there no such thing in reality. how can i correct this mistake of fluent. please help me