CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > ANSYS

Importing CFX to FLUENT

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   June 14, 2011, 03:53
Default Importing CFX to FLUENT
  #1
New Member
 
Join Date: Mar 2011
Posts: 4
Rep Power: 15
ckbenjamin is on a distinguished road
Hi I am new to FLUENT and I am currently trying to import my CFX simulations into FLUENT to see how the 2 compare.

I have my mesh files ready from workbench, with defined 'regions' required for my boundary conditions.

In the 'project schematics', I transferred the 'mesh' into the 'setup' for FLUENT.

When I launch FLUENT. The geometry and mesh appeared to be loaded, but the 'regions' that I specified in meshing was not transferred. In the 'boundary conditions' of FLUENT, I was only able to see 2 zones called 'interior-solid' and 'wall-solid'.

How do I ensure that my 'regions' are properly transferred to FLUENT?
ckbenjamin is offline   Reply With Quote

Old   June 26, 2011, 19:10
Default
  #2
Member
 
anonymous
Join Date: Jun 2011
Posts: 58
Rep Power: 15
Doginal is on a distinguished road
Hey

I'm not sure if you figured out this problem by now but i was struggling trying to figure out the zones myself the other day.

I assume you are using Ansys 12 or 12.1 and using the ansys CFX mesher. If you are defining the boundaries in the CFX-Mesher they will not carry over. You have to define Named Selections in Ansys Mesh or the the GM. To do that you select a face, right click on it and choose "Create Named Selection".

Here is a video showing exactly how to do it:
http://www.youtube.com/watch?v=-6Z2v8geroQ
Doginal is offline   Reply With Quote

Reply


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
Mesh and Solve Times for CFX, Fluent, CD-adapco Jade M Main CFD Forum 4 August 28, 2012 03:54
High Resolution (CFX) vs 2nd Order Upwind (Fluent) gravis ANSYS 3 March 24, 2011 03:43
Wall function formulation in CFX and Fluent gravis ANSYS 0 May 4, 2010 12:03
Jobs in cfd - fluent or cfx? jobman Main CFD Forum 6 July 5, 2006 16:02
Fluent or CFX? - strenghts, weaknesses? Riaan FLUENT 0 June 27, 2005 16:25


All times are GMT -4. The time now is 21:18.