@article{oai:nagoya.repo.nii.ac.jp:00007287, author = {井上, 剛志 and INOUE, Tsuyoshi and 石田, 幸男 and ISHIDA, Yukio and 津村, 剛史 and TSUMURA, Takeshi}, issue = {716}, journal = {日本機械学會論文集 C編}, month = {Apr}, note = {Vibrations of a roter supported by a repulsive type passive magnetic bearing is investigated. First,the restoring force of a repulsive type magnetic bearing is calculated numerically considering the influences of magnetical anisotropicities of the inner and outer magnets. Then,this obtained restoring force is appoximated by the power series expression considering the effect of the rotation of inner magnet. The effect of each pattern of magnetical anisotropicities of inner and outer magnets on the occurence of resonance phenomenon is clarified theoretically and experimentally.}, pages = {1079--1086}, title = {反発型磁気軸受で支持される鉛直剛性ロータの振動(内外輪の磁気異方性の影響)}, volume = {72}, year = {2006} }