Recent Advances in Determination of the Logarithmic Decrement and the Resonant Frequency in Low-Frequency Mechanical Spectroscopy

Abstract:

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The advantages of the OMI algorithm to compute the logarithmic decrement and the resonant frequency from free decaying oscillations is reported. The OMI algorithm is proved to be the best solution in the computation of the logarithmic decrement and the resonant frequency for high damping levels.

Info:

Periodical:

Solid State Phenomena (Volume 137)

Edited by:

Igor S. Golovin and Daniil M. Levin

Pages:

15-20

DOI:

10.4028/www.scientific.net/SSP.137.15

Citation:

L. B. Magalas and M. Majewski, "Recent Advances in Determination of the Logarithmic Decrement and the Resonant Frequency in Low-Frequency Mechanical Spectroscopy ", Solid State Phenomena, Vol. 137, pp. 15-20, 2008

Online since:

March 2008

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Price:

$35.00

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