udf for Srivastava and Sundaresan friction model
 

Hello dear friends has anyboby out there developed or in possession of the FLUENT udf for the Srivastava and Sundaresan friction model? Kindly assist me. This model is not available in FLUENT but seems to be the most used model in recent CFD work and yields better results. I have not been successful in coding the udf and hence my request to you all!

Dear Musa

I need the udf for the Srivastava and Sundaresan friction model too but i cant write it ac udf. could you find it?

Thanks