|August 23, 2012, 15:58||
Assigning data points as boundary condition using fluent
Join Date: Oct 2011
Posts: 6Rep Power: 7
I have a set of experimental data points, (x,y,v). Here x, y are coordinates in 2-D plane and v is velocity at (x,y).
I would like to give these data points, v, as boundary condition in fluent and see how the flow develops from there.
Do you know how to assign these discrete v values as boundary condition using UDF or any other way?
|August 24, 2012, 15:03||
Join Date: May 2009
Location: Montreal, QC
Blog Entries: 1Rep Power: 15
If these points are located at the boundaries, you can use both UDFs or profiles but if they are in the domain, you can separate the cells which contain them and assign fixed values in BC panel.
|boundary condition, data points bc, udf and programming|
|Thread||Thread Starter||Forum||Replies||Last Post|
|Use sampled data from previous run as boundary condition for new setup||Arnoldinho||OpenFOAM Running, Solving & CFD||3||December 6, 2012 14:16|
|Symmetry boundary condition in Fluent||Yesgee||FLUENT||3||August 30, 2012 09:08|
|How to define the velocity_inlet boundary condition with existed data for a face?||Byron||FLUENT||4||September 4, 2010 03:47|
|set experimental data as boundary condition||nalin||FLUENT||4||November 16, 2008 10:13|
|How to set boundary condition in Fluent for the fo||Peiyong||FLUENT||1||November 10, 2006 12:44|