CFD Online Discussion Forums

CFD Online Discussion Forums (http://www.cfd-online.com/Forums/)
-   FLUENT (http://www.cfd-online.com/Forums/fluent/)
-   -   Velocity series for boundary conditions (http://www.cfd-online.com/Forums/fluent/100026-velocity-series-boundary-conditions.html)

egge24 April 18, 2012 16:49

Velocity series for boundary conditions
 
Hi,

I'm modelling a retangular water channel with velocity inlet and pressure outlet as boundary conditions. I want to prescrive a velocity time series for the inlet boundary.

How can I do this?

Thanks in advance,

Edu

LuckyTran April 18, 2012 22:52

Quote:

Originally Posted by egge24 (Post 355474)
Hi,

I'm modelling a retangular water channel with velocity inlet and pressure outlet as boundary conditions. I want to prescrive a velocity time series for the inlet boundary.

How can I do this?

Thanks in advance,

Edu

This will require a user defined profile or a UDF.

egge24 April 19, 2012 07:47

LuckyTran, any ideas how to write the user deined profile or UDF?


All times are GMT -4. The time now is 17:42.