CFD Online Discussion Forums

CFD Online Discussion Forums (
-   Fluent UDF and Scheme Programming (
-   -   Dynamic Contact Angle UDF in Fluent (

codyn April 16, 2009 06:08

Dynamic Contact Angle UDF in Fluent
Hi, I would like to see the effect of dynamic contact angle on the VOF model. Can somebody share a UDF model code for getting me started on this. I appreciate your help. Thanks, codyn.

shrikant.bokil July 18, 2012 10:13

I am also trying to write a UDF for finding dynamic contact angle using Blake's approach. As per this approach, I need to get contact line velocity from the simulation at each time step and use that to get dynamic contact angle. Can anybody guide me how to get the contact line velocity at adjacent cells to the wall and on the water-air interface?
Thanks in advance !

arqi August 24, 2016 23:54

I am solving this problem.
Can u tell me the udf code for dynamic contact line?

All times are GMT -4. The time now is 04:15.