def METHOD_NAME():
    unbalance_magnitudet = Q_(np.array([0.043398083107259365, 0]), "lb*in")
    unbalance_phaset = Q_(np.array([-90.0, 0.0]), "degrees")
    crack = rotor.run_crack(
        dt=0.01,
        tI=0,
        tF=0.5,
        depth_ratio=0.2,
        n_crack=18,
        speed=Q_(1200, "RPM"),
        unbalance_magnitude=unbalance_magnitudet,
        unbalance_phase=unbalance_phaset,
        crack_type="Mayes",
        print_progress=False,
    )
    return crack