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about "Magnetic induction solver" & BC

Posted: 11 Feb 2016, 23:35
by sebastien ROUQUETTE
hi everyone!

i may have post something similar 1 or 2 year ago but... not got the answer (or i did not understand it ;-) )

Well... in "magnetic induction equation " model.. only a dirichlet condition is available for Magnetic field... BUT is there somewhere in the source code a "keyword" for getting the derivative of this magnetic flux (e.g dB/dr) along a boundary in order to reuse it in the next iteration (in the BC)?

if yes? i would like to know the syntax to call it (i m planning to use a fortan UDF).

Cheers