On the reconstruction of a damped vibrating system from two complex spectra, part 1: Theory

被引：6

作者：

Gladwell, GML ^{[1
]}

机构：

[1] Univ Waterloo, Dept Civil Engn, Waterloo, ON N2L 3G1, Canada

来源：

JOURNAL OF SOUND AND VIBRATION | 2001年 / 240卷 / 02期

关键词：

D O I：

10.1006/jsvi.2000.3213

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

The paper concerns an n-degree of freedom damped vibrating system consisting of n - 1 masses connected in parallel, by springs and dampers, to an nth mass. The paper analyzes the construction of such a system from the given complex eigenvalue data. The analysis has two parts: the establishment of the conditions on the eigenvalues which ensure that they correspond to an actual system; the derivation of the system parameters from the eigenvalues. (C) 2001 Academic Press.

引用

页码：203 / 217

页数：15

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