caa a22 4500 445360720 CHVBK 20180317142914.0 cr unu---uuuuu 170323e20110201xx s 000 0 eng 10.1007/s11071-010-9816-1 doi (NATIONALLICENCE)springer-10.1007/s11071-010-9816-1 Control of vibration on a hinged-hinged beam under anon-ideal excitation using RLC circuit with variable capacitance [Elektronische Daten] [A. NanhaDjanan, B. NanaNbendjo, P. Woafo] In this paper, a model using RLC circuits with variable capacitance is used to control the vibration of a hinged-hinged beam supporting unbalanced machine capable of a limited power output. The modelling of the controlled system is based on the variational principle. Using the numerical simulation, the system is found to show saturation phenomenon leading to the effectiveness of the control characterized by the reduction of the amplitudes of vibration of the mechanical structure. The mathematical approach is then used to give some analytical expressions of the results obtained from the numerical simulation. Springer Science+Business Media B.V., 2010 Hinged-hinged beam nationallicence Saturation control nationallicence Non-ideal system nationallicence Limited power supply nationallicence NanhaDjanan A. Laboratory of Modelling and Simulation in Engineering and Biological Physics and Twas Research Unit, Faculty of Sciences, University of Yaounde I, PO Box 812, Yaounde, Cameroon aut NanaNbendjo B. Laboratory of Modelling and Simulation in Engineering and Biological Physics and Twas Research Unit, Faculty of Sciences, University of Yaounde I, PO Box 812, Yaounde, Cameroon aut Woafo P. Laboratory of Modelling and Simulation in Engineering and Biological Physics and Twas Research Unit, Faculty of Sciences, University of Yaounde I, PO Box 812, Yaounde, Cameroon aut Nonlinear Dynamics Springer Netherlands 63/3(2011-02-01), 477-489 0924-090X 63:3<477 2011 63 11071 https://doi.org/10.1007/s11071-010-9816-1 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11071-010-9816-1 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- NanhaDjanan A. Laboratory of Modelling and Simulation in Engineering and Biological Physics and Twas Research Unit, Faculty of Sciences, University of Yaounde I, PO Box 812, Yaounde, Cameroon aut NATIONALLICENCE 700 1- NanaNbendjo B. Laboratory of Modelling and Simulation in Engineering and Biological Physics and Twas Research Unit, Faculty of Sciences, University of Yaounde I, PO Box 812, Yaounde, Cameroon aut NATIONALLICENCE 700 1- Woafo P. Laboratory of Modelling and Simulation in Engineering and Biological Physics and Twas Research Unit, Faculty of Sciences, University of Yaounde I, PO Box 812, Yaounde, Cameroon aut NATIONALLICENCE 773 0- Nonlinear Dynamics Springer Netherlands 63/3(2011-02-01), 477-489 0924-090X 63:3<477 2011 63 11071 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer