(Color online) Measurement system: 1–Superconductor bulk, 2–Permanent magnet, 3–Goniometer, 4–Bearing (hidden), 5–3D table, 6–Lab jack stand, 7–Nitrogen vessel.
Coordinate system of the permanent magnet-superconductor configuration.
x position dependence of the equilibrium angle, z = +15 mm.
(Color online) x position dependence of the equilibrium angle for different z positions.
(Color online) x dependence of the equilibrium angle for a long and a short magnet, with the same z position (+10 mm).
(Color online) Comparison of experimental and FEA calculus of the equilibrium angle versus x position. z position was fixed at +15 mm.
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