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NASA NTRS · 19910047430

Active suspensions for vibration isolation

Abstract

The concept of mechanical impedances is used to analyze constraints on a single-link vibration isolation suspension. In particular, an assessment is made of the effects of the limited feedback bandwidth on the achievable suspension impedance and corresponding limits of attenuation of the transmitted force using Bode integral constraints and Blackman's formula. The performance of a piezoelectric strut is evaluated as an example.

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BibTeXRIS

Lurie, B. J., Fanson, J. L., Laskin, R. A.. 1991-01-01. Active suspensions for vibration isolation. https://ntrs.nasa.gov/citations/19910047430

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