@ARTICLE{Szolc_T._Determination_2019,
 author={Szolc, T. and Falkowski, F. and Henzel, M. and Kurnyta-Mazurek, P.},
 volume={67},
 number={No. 1},
 journal={Bulletin of the Polish Academy of Sciences Technical Sciences},
 pages={91-105},
 howpublished={online},
 year={2019},
 abstract={Electro-dynamic passive magnetic bearings are now viewed as a feasible option when looking for support for high-speed rotors. Nevertheless, because of the skew-symmetrical visco-elastic properties of such bearings, they are prone to operational instability. In order to avoid this, the paper proposes the addition of external damping into the newly designed vibrating laboratory rotor-shaft system. This may be achieved by means of using simple passive dampers that would be found among the components of the electro-dynamic bearing housings along with magnetic dampers, which satisfy the operational principles of active magnetic bearings. Theoretical investigations are going to be conducted by means of a structural computer model of the rotor-shaft under construction, which will take into consideration its actual dimensions and material properties. The additional damping magnitudes required to stabilize the most sensitive lateral eigenmodes of the object under consideration have been determined by means of the Routh-Hurwitz stability criterion.},
 type={Artykuły / Articles},
 title={Determination of parameters for a design of the stable electro-dynamic passive magnetic support of a high-speed flexible rotor},
 URL={http://ochroma.man.poznan.pl/Content/109702/PDF/10_091-106_00979_Bpast.No.67-1_06.02.20.pdf},
 doi={10.24425/bpas.2018.125719},
 keywords={rotor-dynamics, electrodynamic passive magnetic bearings, flexible rotor-shaft, active magnetic damper, stability analysis},
}