Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10289270 | Journal of Sound and Vibration | 2013 | 21 Pages |
Abstract
Two application examples show the effectiveness of the approach. Firstly, the use of a Butterworth filter instead of a rectangular weighting function is assessed. Secondly, the accuracy of the approximation in case of hysteretic damping is proven. Finally, the computational performance of the technique is compared with classical numerical quadrature schemes.
Related Topics
Physical Sciences and Engineering
Engineering
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Authors
R. D'Amico, K. Koo, D. Huybrechs, W. Desmet,