[femm] Multi-turn coils for AC analysis

[Marctt2@xxxxxxx]

Now, let's take the problem to one more level of difficulty:

I have a multi-turn coil .... I would like to measure AC inductance and 
resistance of the coil.

Is there a way to insure that the individual loops have the same net current 
in them ? If not, how do you calculate the inductance given that the 
different loops will have different net currents (due to proximity effect)? 
Is there a smart way to add up the individual Em = 0.5LI^2 terms ?

In the problem that I'm working on, I have a 28 turn inductor that I would 
like to figure out the AC resistance and the AC inductance in the DC-1 MHz 
range. I'm thinking that perhaps I need to work out a 28x28 matrix 
including self and mutual inductances .... perhaps there's an easier way.

Thanks.