Systems Design, Fabrication, and Testing of a High-Speed Miniature Motor for Cryogenic Cooler

<table>Schematic of the finite element rotordynamics model of the shaft. The hollowed section in the center indicates that the press fit magnet does not contribute to the stiffness in that element.</table>

International Journal of Rotating Machinery

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Figure 10

Figure 10: Systems Design, Fabrication, and Testing of a High-Speed Miniature Motor for Cryogenic Cooler 