A simple lumped-parameter model of a building, shown as the inverted link in Figure 6.68, can be
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A simple lumped-parameter model of a building, shown as the inverted link in Figure 6.68, can be used for preliminary study of earthquake dynamics. Derive the equations of motion for this two degreeof-freedom system using
(a) Newton's second law, and
(b) Lagrange's equation. Let \(y(t)\) be the prescribed ground motion, and \(x(t)\) be the absolute position of the mass \(m\).
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Related Book For
Mechanical Vibration Analysis, Uncertainties, And Control
ISBN: 9781498753012
4th Edition
Authors: Haym Benaroya, Mark L Nagurka, Seon Mi Han
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