CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Main CFD Forum

What module should i use for rotatory geometry?

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

Reply
 
LinkBack Thread Tools Display Modes
Old   March 31, 2013, 18:45
Default What module should i use for rotatory geometry?
  #1
Senior Member
 
Arthur Loginow
Join Date: Aug 2012
Posts: 102
Rep Power: 4
Maralady is on a distinguished road
I will work on a Rotatory Geometry, it is a twin screw pump and i would like to know your advice about what module should i use to this analysis, should i use FLUENT, CFX or other? Please leave adv. and disv. in your comment.
Maralady is offline   Reply With Quote

Old   August 3, 2013, 06:59
Default
  #2
M M
New Member
 
Mohamad Mansouri
Join Date: Aug 2013
Posts: 5
Rep Power: 3
M M is on a distinguished road
If You Have found the answer, would you let me know?
M M is offline   Reply With Quote

Old   August 3, 2013, 12:16
Default
  #3
Senior Member
 
Arthur Loginow
Join Date: Aug 2012
Posts: 102
Rep Power: 4
Maralady is on a distinguished road
So far I understand that I can use DEFINE_CG_MOTION, this is because I am using 2 rotating bodies that present no deformation at all
Maralady is offline   Reply With Quote

Old   August 4, 2013, 01:17
Default
  #4
M M
New Member
 
Mohamad Mansouri
Join Date: Aug 2013
Posts: 5
Rep Power: 3
M M is on a distinguished road
Actually I am working on the same title, may I know how have you got the geometry for your simulation?how far have you gone so far in your effort?
M M is offline   Reply With Quote

Old   August 5, 2013, 02:24
Default
  #5
New Member
 
CAO Liushuai
Join Date: Apr 2012
Posts: 26
Rep Power: 5
shuai_manlou is on a distinguished road
In fluent, you can use MRF method or sliding mesh to solve the problem.
shuai_manlou is offline   Reply With Quote

Reply

Thread Tools
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 On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
[DesignModeler] Error while Loading a Geometry JD944 ANSYS Meshing & Geometry 0 October 25, 2011 14:51
Question about Geometry vs. Meshes EphemeralMemory ANSYS Meshing & Geometry 1 October 12, 2011 13:44
[ANSYS Meshing] need to convert a cell based geometry into STL or CGNS kamran_kibria ANSYS Meshing & Geometry 0 September 15, 2011 05:14
Reg difficulties in meshing the geometry...Urgent arunraj ANSYS Meshing & Geometry 0 August 26, 2011 23:25
SnappyHexMesh meshes inside and outside of an STL geometry villier OpenFOAM Mesh Utilities 17 June 15, 2010 19:51


All times are GMT -4. The time now is 09:28.