A method to achieve nodal control at the point of excitation in a Bernoulli-Euler beam is developed. It is shown that, for a uniform Bernoulli-Euler beam, the steady state motion at the point of excitation can be absorbed by means of a control force determined from displacement information at the point of application. A closed form solution for the control gain is presented.
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Nodal Control in a Vibrating Beam
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Singh, AN, Ram, YM, & Pang, S. "Nodal Control in a Vibrating Beam." Proceedings of the ASME 2002 Engineering Technology Conference on Energy. Engineering Technology Conference on Energy, Parts A and B. Houston, Texas, USA. February 4–5, 2002. pp. 613-617. ASME. https://doi.org/10.1115/ETCE2002/OT-29176
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