CFD Online Logo CFD Online URL
Home > Forums > OpenFOAM Running, Solving & CFD

How to set it

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

LinkBack Thread Tools Display Modes
Old   August 24, 2008, 22:23
Default hi, i want to do a simulation
Senior Member
weihong yao
Join Date: Mar 2009
Posts: 117
Rep Power: 10
ivanyao is on a distinguished road
i want to do a simulation in model is a cube,i want to set the boundary condition of the bottom of cube to be" no slip"
how to make it come true?
ivanyao is offline   Reply With Quote

Old   August 25, 2008, 01:41
Default Hi For U: type fixedV
Senior Member
Niels Gjoel Jacobsen
Join Date: Mar 2009
Location: Deltares, Delft, The Netherlands
Posts: 1,758
Rep Power: 29
ngj will become famous soon enoughngj will become famous soon enough

For U:

type fixedValue;
value uniform (0 0 0);

For p:

type zeroGradient;

With respect to the turbulence properties it depends on the wall properties, i.e. hydraulically smooth or rough boundary.

Please, in the future do set more meaningfull titles, as search on this title will yield no information about the content.


Please note that I do not use the Friend-feature, so do not be offended, if I do not accept a request.
ngj is offline   Reply With Quote


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

All times are GMT -4. The time now is 23:22.