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

Comparison between OpenFOAM and FLUENT: capabilities

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

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   November 2, 2018, 14:34
Cool Comparison between OpenFOAM and FLUENT: capabilities
  #1
Senior Member
 
Lee Strobel
Join Date: Jun 2016
Posts: 133
Rep Power: 10
Time4Tea is on a distinguished road
This might seem like quite a broad question, but in terms of overall capabilities, how does OpenFOAM compare with FLUENT?


In particular:
  • Is it possible to (somehow) do literally everything that FLUENT can do in OpenFOAM?
  • Are there any specific capabilities that FLUENT has, which would be very difficult (or impossible) to do in OpenFOAM?
  • Conversely, are there any areas where OF really excels, which would be difficult to replicate in FLUENT?
Time4Tea is offline   Reply With Quote

Old   November 5, 2018, 07:40
Default
  #2
Senior Member
 
akidess's Avatar
 
Anton Kidess
Join Date: May 2009
Location: Germany
Posts: 1,377
Rep Power: 30
akidess will become famous soon enough
Depending on your scope, there is nothing you can do in Fluent which you cannot achieve with OpenFOAM, since OpenFOAM is extensible. Anything you desire you can code or have coded for you.

That being said, of course there are some things which out of the box Fluent does better (as there are some things which out of the box OpenFOAM does better IMO). One of these things are free surface flows with strong surface tension effects - Fluent's interface reconstruction works better.
__________________
*On twitter @akidTwit
*Spend as much time formulating your questions as you expect people to spend on their answer.
akidess is offline   Reply With Quote

Old   November 5, 2018, 13:11
Default
  #3
Senior Member
 
Lee Strobel
Join Date: Jun 2016
Posts: 133
Rep Power: 10
Time4Tea is on a distinguished road
Ok, thanks for your advice, akidess.
Time4Tea is offline   Reply With Quote

Reply

Tags
fluent, openfoam

Thread Tools Search this Thread
Search this Thread:

Advanced Search
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 Off
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Comparison between OpenFoam and Fluent results chku24 OpenFOAM Running, Solving & CFD 2 January 19, 2020 19:52
Comparison OpenFOAM Fluent Experiment andras OpenFOAM Running, Solving & CFD 20 June 20, 2011 15:06
Comparison of axisymmetric case, Starccm+ and OpenFOAM linnemann OpenFOAM Running, Solving & CFD 12 June 16, 2011 05:43
Fluent elbow in Openfoam chemeng OpenFOAM 1 January 21, 2010 03:52
Fluent OpenFoam comparison kepsilon model alimansouri OpenFOAM Running, Solving & CFD 5 January 19, 2009 09:35


All times are GMT -4. The time now is 12:51.