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

Dynamic Mesh

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

Reply
 
LinkBack Thread Tools Display Modes
Old   May 30, 2011, 07:02
Default Dynamic Mesh
  #1
Member
 
luca
Join Date: Feb 2011
Posts: 34
Rep Power: 6
lulo is on a distinguished road
hi everyone

I have to simulate sea bed undulations under waves with OpenFOAM.
The sea bed (bottom boundary) needs to be updated according to the flow solution.
I do not have any idea on how to get started. Is there any tutorial or guideline on how to implement a dynamic boundary?

thanks
regards

luca

Last edited by lulo; May 30, 2011 at 10:51.
lulo is offline   Reply With Quote

Old   May 31, 2011, 04:12
Default
  #2
Senior Member
 
Rickard
Join Date: May 2010
Location: Lund, Skåne, Sweden
Posts: 143
Rep Power: 7
Rickard.Solsjo is on a distinguished road
There is a Chalmers tutorial on dynamic mesh refinement.
Just google it
Rickard.Solsjo is offline   Reply With Quote

Old   May 31, 2011, 09:46
Default
  #3
Member
 
luca
Join Date: Feb 2011
Posts: 34
Rep Power: 6
lulo is on a distinguished road
Thanks

It seems like there are lots of tutorials from Chalmers.
I tried some of those and i think they are really good.
I have a question though:

it seems like moving mesh cases dont support parallel running. is that true?
lulo is offline   Reply With Quote

Old   May 31, 2011, 09:48
Default
  #4
Senior Member
 
Rickard
Join Date: May 2010
Location: Lund, Skåne, Sweden
Posts: 143
Rep Power: 7
Rickard.Solsjo is on a distinguished road
This is true and I too am facing this problem.
Rickard.Solsjo 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
Incylinder dynamic mesh with volumetric reaction mas FLUENT 4 May 3, 2012 10:22
Dynamic Mesh on Pintle type injector. herntan FLUENT 15 January 4, 2012 04:31
dynamic mesh on a hexa grid Manoj Kumar FLUENT 0 August 21, 2007 07:41
Dynamic mesh + grid adapt = Crash! (Files included BillH FLUENT 4 July 24, 2007 15:31
Help: Is it possible to use dynamic mesh model and Valery Ponyavin FLUENT 1 September 20, 2003 14:18


All times are GMT -4. The time now is 03:45.