衝撃電磁力を受ける磁気浮上体の非線形過渡応答

フォーマット:

論文

責任表示:

長屋, 幸助 ; 大月, 和也

言語:

日本語

出版情報:

日本機械学会, 1987-08-25

著者名:

• 長屋, 幸助
• 大月, 和也

掲載情報:

日本機械学會論文集. C編

ISSN:

0387-5024    

巻:

53

通号:

492

開始ページ:

1720

終了ページ:

1727

バージョン:

VoR

概要:

application/pdf<br />Journal Article<br />This paper discusses a nonlinear transient response of a floating body supported by a magnetic force which is generated between two magnets of the same poles. In this system there are two kinds of nonlinearity, one of which is due to the restoring force between maguets and the other is due to the load which is a function of the displacement of the body. To treat these nonlinearities the restoring force is … assumed to be a partly linear spring and the load is treated by the successive iteration method. This paper also considers the general transient load, and applies a combination method of the Fourier expansion and the Laplace transform method given by Nagaya. Numerical calculations have been carried out for one of the models. To verify the present analysis, experimental tests have also been performed for the same model treated in the numerical calculation. 続きを見る