Natural vibrations of repetitive structures

被引:0
|
作者
Wang, Dajun [1 ]
Wang, C.-C. [2 ]
机构
[1] Dept. of Mechanics and Eng. Science, Peking University, Beijing, China
[2] Dept. of Mech. Eng. and Mat. Science, Rice University, Houston, TX, United States
关键词
Eigenvalues and eigenfunctions - Natural frequencies - Structural analysis;
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中图分类号
学科分类号
摘要
Natural vibration frequencies and modes of repetitive structures, including symmetric, periodic, linking structures, are considered in this work. By using the repetition of the identical parts, we reduce the eigenvalue problem of the structure to a set of eigenvalue problems of lower dimensions associated with the parts. Special forms and properties of the modes of natural vibrations are observed.
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页码:85 / 96
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