Spatial versus time hysteresis in damping mechanisms

A description is given of continuing investigations on the task of estimating internal damping mechanisms in flexible structures. Specifically, two models for internal damping in Euler-Bernoulli beams are considered-spatial hysteresis and time hysteresis. A theoretically sound computational algorith...

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Bibliographic Details
Published inProceedings of the 27th IEEE Conference on Decision and Control pp. 1674 - 1677 vol.2
Main Authors Banks, H.T., Fabiano, R.H., Wang, Y., Inman, D.J., Cudney, H.
Format Conference Proceeding
LanguageEnglish
Published IEEE 1988
Subjects
Aerospace engineering
Capacitive sensors
Damping
Equations
Hysteresis
Laboratories
Mathematical model
Mathematics
Mechanical systems
Parameter estimation
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DOI10.1109/CDC.1988.194613

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Summary:A description is given of continuing investigations on the task of estimating internal damping mechanisms in flexible structures. Specifically, two models for internal damping in Euler-Bernoulli beams are considered-spatial hysteresis and time hysteresis. A theoretically sound computational algorithm for estimation is described, and experimental results are discussed. It is concluded that both models perform well in the sense that they accurately predict response for the experiments conducted.< >
DOI:10.1109/CDC.1988.194613