Ansys Assistant will be unavailable on the Learning Forum starting January 30. An upgraded version is coming soon. We apologize for any inconvenience and appreciate your patience. Stay tuned for updates.

Ansys Learning Forum Forums Discuss Simulation Fluids Sinusoidal value for current density (electric potential value in MHD) Reply To: Sinusoidal value for current density (electric potential value in MHD)

Rahul
Ansys Employee

Hi, 

Unload the previously loaded UDF and then use expression. Better if you use latest version.

And go through the entire Fluent setup visiting each panel and make sure that the values are entered 
correct format.

Regards,

Rahul

[bingo_chatbox]