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

Fluent 12.0

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

Reply
 
LinkBack Thread Tools Display Modes
Old   May 26, 2009, 07:28
Default Fluent 12.0
  #1
New Member
 
Join Date: Mar 2009
Posts: 7
Rep Power: 8
cinmar is on a distinguished road
Hi guys,

I am trying to use the new version of FLUENT 12.0....that is incredibly slow!!
has anyone experienced the same??

Thanks

Cinzia
cinmar is offline   Reply With Quote

Old   May 26, 2009, 10:43
Default
  #2
New Member
 
Kestas
Join Date: May 2009
Location: Lithuania
Posts: 13
Rep Power: 8
Kestas is on a distinguished road
I'm using Ansys products v12, including FLUENT 12. Speed is good.
But there are big bug:
I see no 2D regions i specified using CFX mesh, when i run fluent 12 from ansys 12 workbech project!
So i am using a trick:
I create mesh and specify 2D region names in ANSYS v11 workbench CFX mesh, save mesh file for FLUENT and open it with Fluent v12

Do you have such problem? or are you using gambit to create mesh?
Kestas is offline   Reply With Quote

Old   May 27, 2009, 19:57
Default Fluent 12 Performance - Named Selections
  #3
New Member
 
Kambiz
Join Date: Mar 2009
Posts: 5
Rep Power: 8
kamnaz is on a distinguished road
Cinzia:
I am using Fluent 12 (release version not beta) and it works really well. Provide more information on your computer/Fluent setup. I also using it on a Microsoft HPC cluster and am extremely satisfied with the performance.

Kestas:
That is not a bug. You need to use Names Selections in Workbench meshing for 2D surfaces (inlets/outlets/walls etc). Try import the mesh into a Workbench Mesh Component, add the Named Selection in there and then import it into Fluent.


-Kambiz
kamnaz is offline   Reply With Quote

Old   May 29, 2009, 12:21
Default
  #4
Senior Member
 
Philipov's Avatar
 
Svetlin Philipov
Join Date: Mar 2009
Location: United Kingdom
Posts: 176
Rep Power: 8
Philipov is on a distinguished road
The speed is good but the user-interface.... BAD WORK people from ANSYS really bad work....
Philipov is offline   Reply With Quote

Old   June 12, 2009, 04:56
Default
  #5
New Member
 
Kestas
Join Date: May 2009
Location: Lithuania
Posts: 13
Rep Power: 8
Kestas is on a distinguished road
thanks, kamnaz, it worked.

Philipov, what is bad?
Kestas is offline   Reply With Quote

Old   June 12, 2009, 06:14
Default
  #6
Senior Member
 
Philipov's Avatar
 
Svetlin Philipov
Join Date: Mar 2009
Location: United Kingdom
Posts: 176
Rep Power: 8
Philipov is on a distinguished road
With trying to incorporate ANSYS interface type to FLUENT, the final product is not very good and the short definition is bad.
bad (vs. good)
atrocious, abominable, awful, dreadful, painful, terrible, unspeakablecorked, corkydeplorable, distressing, lamentable, pitiful, sad, sorryfearful, frightfulhard, toughhopelesshorridicky, crappy, lousy, rotten, shitty, stinking, stinkyillincompetent, unskilledmediocrenaughtynegativepoor
Philipov 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
Stopping a Fluent batch job AND saving the data! Possible? Volker Pawlik FLUENT 7 May 22, 2014 22:30
Two questions on Fluent UDF Steven Fluent UDF and Scheme Programming 4 September 20, 2013 16:30
Problems in lauching FLUENT Lourival FLUENT 3 January 16, 2008 17:48
FLUENT versions ... Gautam FLUENT 3 November 1, 2007 11:49
Run Fluent in batch mode Shengping LUO FLUENT 2 October 24, 2000 05:42


All times are GMT -4. The time now is 13:18.