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

Flow mode decomposition techniques in CFX

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

Reply
 
LinkBack Thread Tools Display Modes
Old   March 26, 2016, 08:03
Default Flow mode decomposition techniques in CFX
  #1
Member
 
Karthick Selvam
Join Date: Oct 2012
Location: Germany
Posts: 50
Rep Power: 6
selvam2487 is on a distinguished road
Send a message via Skype™ to selvam2487
Hello Friends,

I have a question regarding the possibility of applying flow mode decomposition techniques (e.g., Proper orthogonal decomposition(POD)) in CFX. I use CFX for studying incompressible flow mixing in T-junctions using LES turbulence model.

I have recently read an article (http://www.sciencedirect.com/science...45793013003848) which uses this technique to find the dominant frequencies of an unsteady flow and the spatial modes associated with these frequencies.

I am interested to know if this could be done in CFX. Also, a simplified explanation of what this technique is could be helpful.

Thanks for the help in advance.

Regards,
Karthick
selvam2487 is offline   Reply With Quote

Old   March 28, 2016, 18:26
Default
  #2
Super Moderator
 
Glenn Horrocks
Join Date: Mar 2009
Location: Sydney, Australia
Posts: 12,834
Rep Power: 100
ghorrocks is a jewel in the roughghorrocks is a jewel in the roughghorrocks is a jewel in the rough
I suspect you know more about these techniques than me, so I will not be able to help you much. Also the paper is behind a paywall so I cannot see what the technique actually is. If you describe the technique you wish to apply then we might be able to help you apply it.
ghorrocks is offline   Reply With Quote

Reply

Tags
flow mode decomposition, les

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
CFX siphon two phase flow - boundary conditions bolus13 CFX 18 August 25, 2016 18:39
CFX - Solidworks Flow, Impeller comparison aerospace_guy_ CFX 8 March 20, 2012 23:06
CFX Coronary Flow Simulation ld1305 CFX 13 February 7, 2012 04:17
turbulence model in CFX, seperated flow F. Bhuiyan CFX 3 August 9, 2009 23:28
fluid flow fundas ram Main CFD Forum 5 June 17, 2000 21:31


All times are GMT -4. The time now is 19:04.