摘要: The proposed effort involved development of numerical procedures for efficient solution of free vibration problems of spinning structures. An eigenproblem solution procedure, based on a Lanczos method employing complex arithmetic,... 展开
作者 | Nicol, D. M. Reynolds, P. F. | ||
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原报告号 | N87-10717 | 总页数 | 11 |
报告类别/文献类型 | NASA / NTIS科技报告 | ||
关键词 | Dynamic structural analysis Finite element method Free vibration Mathematical models Rotating bodies Spin dynamics Dynamic response Applications programs (Computers) Centrifugal force Displacement Eigenvalues Fortran Spin Stress analysis |