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

axis symmetric + swirl

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

Reply
 
LinkBack Thread Tools Display Modes
Old   April 12, 2011, 18:48
Default axis symmetric + swirl
  #1
New Member
 
Join Date: Apr 2011
Posts: 1
Rep Power: 0
bthomas is on a distinguished road
Dear Foamers,

I am trying to simulate an steady, incompressible axis symmetric flow using simpleFoam (its flow in a ring pipe). The complication starts if i try to introduce swirl at the inlet. The swirl component of the flow is correct on the inlet but it doesn't get introduced into the flow.

To verify my testcase as much as possible, i tried the full 3D geometry and it works.

Can anyone help me out what can i possibly do wrong?
(Does wedge support swirl?)

Last edited by bthomas; April 12, 2011 at 18:49. Reason: oops, a typo unsteady -> steady
bthomas 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
[DesignModeler] axis display disparity of model and triad ram881973 ANSYS Meshing & Geometry 12 January 7, 2014 12:51
Quantifying Swirl Ianto Main CFD Forum 0 April 27, 2009 10:54
2d axisymmetric with swirl heather OpenFOAM Running, Solving & CFD 5 July 28, 2005 17:20
about axis symmetric cases Masood FLUENT 3 March 31, 2005 15:02
Swirl in backflow on pressure outlets Jonas Larsson FLUENT 17 February 3, 2000 03:14


All times are GMT -4. The time now is 05:32.