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-   -   vaporization pressure UDF (http://www.cfd-online.com/Forums/fluent-udf/92649-vaporization-pressure-udf.html)

Komon September 20, 2011 19:33

vaporization pressure UDF
 
Hello to everyone!

I'm a new member here and have a problem, which I hope some of you will help me to solve. I'm trying to compile an UDF function with which I would be able to define changing of vaporization pressure in cavitation. As it is written in UDF manual, you have to use DEFINE_PROPERTY udf. So I wrote the udf and compiled it. The problem is that when I want to select this UDF in vaporization pressure dialog box I get the message: error: No user-defined functions have been loaded.

Up to now, I've written a couple of UDF-s for compressible water, its sound speed and so on, and all of these have worked well. This one however, doesnt. I have searched the forum and on the internet for the solution of my problem, but without luck. If you know what might be the solution, please let me know.

regards

Komon


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