multi UDF

November 28, 2006, 05:54

Hello,

I want to use a different UDF for each specific components of the velocity on a moving wall for the boundary conditions. I easily interpret the first UDF (say for Ux velocity) but when I interpret the second UDF (say for the Uy velocity), it smashes the first UDF. Is it possible to interpret more than one UDF for a given problem ?

November 28, 2006, 06:06

For more than 1 UDF u have to use the compile method. Refer to the user guide.

Thomas

November 28, 2006, 08:46

Very Simple! Write them one after the other in a single file and have header at the top.

November 28, 2006, 05:54	multi UDF	#1
Stéphane Champmartin Guest Posts: n/a	Hello, I want to use a different UDF for each specific components of the velocity on a moving wall for the boundary conditions. I easily interpret the first UDF (say for Ux velocity) but when I interpret the second UDF (say for the Uy velocity), it smashes the first UDF. Is it possible to interpret more than one UDF for a given problem ?

November 28, 2006, 06:06	Re: multi UDF	#2
Thomas Guest Posts: n/a	For more than 1 UDF u have to use the compile method. Refer to the user guide. Thomas

November 28, 2006, 08:46	Re: multi UDF	#3
Swarup Guest Posts: n/a	Very Simple! Write them one after the other in a single file and have header at the top.

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