stem_wire 0.1.3

Wire definition for stem - a Simulation Toolbox for Electric Motors.
Documentation 
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Material:  
  # Magnet material as defined in brochure "High-Performance Ferrite Magnet NMF Series" from 2014 by Hitachi Metals
  name: NMF-12J 430mT
  relative_permeability: 1.05
  remanence: 
    FirstOrderTaylor:
      base_value: 0.43 T
      expansion_point: 20.0 °C
      slope: -0.1733 % / K # 17,33 % remanence loss per 100 K
  iron_losses: 0
  mass_density: 4950.0 kg / m^3 # https://www.bomatec.com/wp-content/uploads/2021/12/BMHFa-3227.pdf
  electrical_resistivity: 1e6 Ohm*m
  intrinsic_coercivity:
    FirstOrderTaylor:
      base_value: 430 kA/m
      expansion_point: 20.0 °C
      slope: 0.11 % / K # 11 % intrinsic coercivity gain per 100 K
  heat_capacity: 700.0 J / kg / K # https://www.bomatec.com/wp-content/uploads/2021/12/BMHFa-3227.pdf
  thermal_conductivity: 4.0 W / m / K # https://www.bomatec.com/wp-content/uploads/2021/12/BMHFa-3227.pdf