The Permeability component computes the absolute and relative permeability from two real inputs: the RMS magnetic potential difference, and the RMS magnetic flux.

The cross-sectional area and geometric length of the magnetic device are parameters.

$\mathrm{\mu }\=\left(\frac{\Phi }{V_m}\right)\left(\frac{l}{A}\right)$

${\mathrm{\mu }}_r\=\frac{\mathrm{\mu }}{{\mathrm{\mu }}_0}$

The component described in this topic is from the Modelica Standard Library. To view the original documentation, which includes author and copyright information, click here.