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

Density Based Solver + Pseudo transient

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

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   April 25, 2013, 08:03
Post Density Based Solver + Pseudo transient
  #1
Member
 
Smaras
Join Date: Sep 2012
Location: Germany
Posts: 78
Rep Power: 14
Smaras is on a distinguished road
Hello everyone,

I have a question, currently i am doing some simulation on Supersonic Air jet impingement over a flat plate but the main aim is to do VOF supersonic impingement of Air/Oxygen over molten metal pool i.e. to patch/use the same condition @ the interaction of air and liquid pool because of the problem of compressible and in-compressible effect of air and molten metal.

For first case that is impingement over a plate:

My supervisor has advised me to use density based solver with implicit solution method. So i was going through some examples and gone through one using pseudo transient method. Is it good to use for my case just to reduce the computation time???

Regards and thanks in advance.
Smaras
Smaras is offline   Reply With Quote

Old   April 25, 2013, 08:43
Default
  #2
Member
 
Smaras
Join Date: Sep 2012
Location: Germany
Posts: 78
Rep Power: 14
Smaras is on a distinguished road
Current plot of velocity and residuals are as follows:



Smaras is offline   Reply With Quote

Reply

Tags
density based solver, impingement, jet, vof

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
Pressure based and Density based Solver Xobile Main CFD Forum 39 August 19, 2020 07:04
TUI Transient solver to Steady solver mbell10 FLUENT 1 February 2, 2011 09:53
Supersonic convergence in density based solver Charles FLUENT 0 May 10, 2008 18:55
Warning 097- AB Siemens 6 November 15, 2004 05:41
Density based codes? H.S.Muralidhara Main CFD Forum 3 May 28, 1999 07:29


All times are GMT -4. The time now is 00:04.