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

DNS - interDymFoam compare

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

Reply
 
LinkBack Thread Tools Display Modes
Old   June 15, 2010, 06:03
Question DNS - interDymFoam compare
  #1
New Member
 
Robert Langner
Join Date: Dec 2009
Location: Freiburg, Germany
Posts: 27
Rep Power: 6
Robat is on a distinguished road
Hello foamers!

Actually I'm looking for a model on VoF basis to simulate an evaporation.
I read much about interDymFoam and it's dynamic mesh refinement. I could imagine that the effort to compute a new mesh every time step is pretty high and i.e. in cases of high vapor fraction we have a large volume fraction of refined regions to.

So if I already refined the main part of my model, should it be a big difference to use DNS instead ?

Is there anyone who have some experience of the calculation time of interDymFoam in compare to DNS ?

Thanks in advance,
Robert
Robat is offline   Reply With Quote

Reply

Tags
interdymfoam

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
interDyMFoam with GGI in 3d stawrogin OpenFOAM Running, Solving & CFD 2 January 5, 2011 02:17
DNS in Turbulent S.O.S. Urgent Hengky FLUENT 11 September 28, 2006 10:07
what is DNS ? Phillip Main CFD Forum 10 August 28, 2003 15:28
Complicated Homogeneous Shear DNS ff_fan Main CFD Forum 0 December 9, 2002 18:23
DNS of homogeneous shear flow: comments please! ff_fan Main CFD Forum 1 September 12, 2002 02:28


All times are GMT -4. The time now is 22:29.