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

Data extraction on structured grid

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

Reply
 
LinkBack Thread Tools Display Modes
Old   March 25, 2012, 16:29
Default Data extraction on structured grid
  #1
New Member
 
Muntazir Naqvi
Join Date: Feb 2012
Posts: 4
Rep Power: 5
Muntazir is on a distinguished road
Hi Guys!

I have the data file of a 2D solution done in Fluent. The simulation was performed on an unstructured mesh.

Is there any way thru which I can “superimpose” a cartesian grid on the solution and obtain the values of field variables on that Cartesian (rectangular to be specific) grid.

Simply put, I need to “map” the solution of an unstructured mesh on a structured mesh.

Please tell me if this can be done in CFX by importing the Fluent data file there.

I’ve been searching to find a way but to no avail and I’m kind of badly stuck. I’d really appreciate if anyone can help.

Thanks.

- Muntazir
Muntazir is offline   Reply With Quote

Old   March 26, 2012, 03:42
Default
  #2
Senior Member
 
Amir's Avatar
 
Amir
Join Date: May 2009
Location: Shiraz, Iran
Posts: 739
Blog Entries: 1
Rep Power: 14
Amir is on a distinguished road
Hi,

You can use interpolation utility of FLUENT:
1) prepare desire interpolation file: "file->interpolation->write"
2) map it on new grid: "file->interpolation->read"

Bests,
__________________
Amir
Amir 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
structured grid data George Main CFD Forum 0 November 5, 2006 19:42
Block Structured Grid aurel NUMECA 0 October 21, 2005 09:17
Block Structured Grid aurel CFX 0 October 21, 2005 09:11
matrix solver about block structured grid young min, Sohn Main CFD Forum 1 July 11, 2000 19:35
Grid Independent Solution Chuck Leakeas Main CFD Forum 2 May 26, 2000 11:18


All times are GMT -4. The time now is 09:57.