Table 1.

Time step and main parameters of carbonyl iron powder (CIP) particles in the simulation.

Properties	Parameters
Time step Δt	4.2 × 10−8 s
CIP particles density ρ	7860 kg·m−3
Viscosity of base carrier η	0.001 Pa·s
Vacuum permeability μ0	4π × 10−7 N·A−2
Material parameters ζ	30
Magnetic susceptibility of particles χ	1
Particle radius a	4 μm
External magnetic field H	200 kA/m