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

using rotatingWallVelocity in openfoam

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

Reply
 
LinkBack Thread Tools Display Modes
Old   August 27, 2013, 00:41
Exclamation using rotatingWallVelocity in openfoam
  #1
New Member
 
Join Date: Mar 2011
Posts: 10
Rep Power: 5
bigboss.abhishek is on a distinguished road
i have made a case using rotatingWallVelocity it is running wellbut after some time i wish to stop the rotation.My boundary conditions are as follows.

/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: 2.1.1 |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class volVectorField;
location "0";
object U;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

dimensions [0 1 -1 0 0 0 0];

internalField uniform (0 0 0);

boundaryField
{
wall
{
type fixedValue;
value uniform (0 0 0);
}
inner_rotating_wall
{
type rotatingWallVelocity;
origin (0 0 0);
axis (0 0 1);
omega 400;
}
outlet1
{
type fixedValue;
value uniform (0 0 0);
}

inlet1
{
type fluxCorrectedVelocity;
value uniform (0 0 0);
}
inlet2
{
type fluxCorrectedVelocity;
value uniform (0 0 0);
}


defaultFaces
{
type empty;
}
}


// ************************************************** *********************** //

I am not able to stop the rotation since in the later time directories my boundary automatically changes to

inner_rotating_wall
{
type calculated;
value uniform (0 0 0);
}

Will changing the 0 time directory boundary condition will do the job ????

bigboss.abhishek is offline   Reply With Quote

Reply

Tags
boundary condition u, openfoam 2.1.1, rotatingwallvelocity

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
Issues with OpenFoam sanjibdsharma OpenFOAM 0 August 14, 2009 08:41
Problem installing OpenFOAM 1.5 installation on RHEL 4. vwsj84 OpenFOAM Installation 4 April 23, 2009 04:48
2009 OpenFOAM Summer School in Zagreb, Croatia hjasak OpenFOAM Announcements from Other Sources 0 March 27, 2009 13:08
64bitrhel5 OF installation instructions mirko OpenFOAM Installation 2 August 12, 2008 18:07
OpenFOAM Training and Workshop Hrvoje Jasak Main CFD Forum 0 October 7, 2005 07:14


All times are GMT -4. The time now is 00:05.