https://scholars.lib.ntu.edu.tw/handle/123456789/447577
標題: | Divergence instability of a spinning disk with axial spindle displacement in contact with evenly spaced stationary springs | 作者: | Chen, J.-S. Wong, C.-C. JEN-SAN CHEN |
公開日期: | 1995 | 卷: | 62 | 期: | 2 | 起(迄)頁: | 544-547 | 來源出版物: | Journal of Applied Mechanics | 摘要: | The titled problem is studied numerically by finite element calculation and analytically by three-mode eigenfunction expansion. It is found that divergence instability of the coupled system is induced only when two times the number of nodal diameters 2n is equal to a multiple of the number of stationary springs N, but n itself is not a multiple of N. © 1995 by ASME. |
URI: | https://scholars.lib.ntu.edu.tw/handle/123456789/447577 | ISSN: | 00218936 | DOI: | 10.1115/1.2895969 | SDG/關鍵字: | Calculations; Dynamics; Eigenvalues and eigenfunctions; Elasticity; Equations of motion; Finite element method; Numerical analysis; Springs (components); Stability; Stiffness matrix; Axial spindle displacement; Divergence instability; Elastic transverse displacement; Disks (machine components) |
顯示於: | 機械工程學系 |
在 IR 系統中的文件,除了特別指名其著作權條款之外,均受到著作權保護,並且保留所有的權利。