Hello,

Is it possible to prescribe a jump (using UDFs)in boundary conditions. For example, I want to prescribe a jump in the energy equation's b.c.

Thanks!

I doubt if you can prescribe an energy jump. The jumps might be possible in primitive variables.

-H

Thank you very much for your answer. What do you mean by primitive variables?

Velocity,Temperature ..

Well yes, I want a temperature jump. Do you know if this is possible?

Thanks

Yes You can define an UDF which gives the temperature jump as BC.

-H