CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Special Topics > Mesh Generation & Pre-Processing

deadline for my project is so near, please help me

Register Blogs Members List Search Today's Posts Mark Forums Read

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   December 21, 2013, 01:15
Unhappy deadline for my project is so near, please help me
  #1
New Member
 
mostafa
Join Date: Dec 2013
Posts: 13
Rep Power: 12
pesar125 is on a distinguished road
hi guys
i need to help for my project
i have problem that it pictures attached
two liquid enter to static mixer and they should mix with them
i split my volume and then mesh it but when i import to fluent i faced with error that is out of memory.
when i biger the mesh generation and run in fluent my solution is diverged.
i have two liquid and i active multiphase (vof or aulerian or mixture)
i use : ske
pressure based
mas flow inlet1
mas flow inlet 2
pressure outlet
other surface is wall


what an i gonna do?
i don't know that my mesh generation isn't proper or my set up in fluent is incorrect
please help me
Attached Images
File Type: jpg pic1.jpg (25.5 KB, 66 views)
pesar125 is offline   Reply With Quote

Old   February 7, 2014, 00:21
Question
  #2
New Member
 
Ramjan
Join Date: Oct 2010
Posts: 6
Rep Power: 15
Ramjan is on a distinguished road
Hello
Replying without looking at your mesh is really difficult in this case
if you are still looking for help please write to me at ramjan4you@gmail.com and attached your geometry and mesh
Ramjan is offline   Reply With Quote

Old   February 21, 2014, 21:35
Default
  #3
Member
 
Francis
Join Date: Jan 2014
Location: Toronto
Posts: 50
Rep Power: 12
afrotimy is on a distinguished road
Guess, the problem is from your mesh. I think you have to patch the two media.

Patch 1 for 1st fluid and patch 2 for the 2nd fluid.

Last edited by wyldckat; February 22, 2014 at 06:15. Reason: merged two posts, since they were posted 1 minute apart
afrotimy is offline   Reply With Quote

Old   February 22, 2014, 07:17
Default
  #4
Member
 
Sam
Join Date: Mar 2009
Posts: 35
Rep Power: 17
sameben is on a distinguished road
Can you share the geom with me?
sameben is offline   Reply With Quote

Reply

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
CoCoons Project - Community-driven Documentation on OpenFOAMŪ Technology holger_marschall OpenFOAM Announcements from Other Sources 6 February 2, 2022 15:42
CFD project idea John Cleveland Main CFD Forum 4 March 8, 2005 13:55


All times are GMT -4. The time now is 04:07.