caa a22 4500 445812389 CHVBK 20180317145215.0 cr unu---uuuuu 170323e20110201xx s 000 0 eng 10.1007/s00419-010-0408-9 doi (NATIONALLICENCE)springer-10.1007/s00419-010-0408-9 Simplified monoharmonic approach to investigation of forced vibrations of thin wall multilayer inelastic elements with piezoactive layers under cyclic loading [Elektronische Daten] [Yaroslav Zhuk, I. Guz, C. Sands] A coupled dynamic problem of electromechanics for thin wall multilayer elements is formulated based on the Kirchhoff-Love hypotheses. In the case of harmonic loading, a simplified formulation is given using the monoharmonic approach and the concept of complex moduli to characterize the cyclic properties of the material. The problem of forced vibrations of three-layer beam, whose outer layers are made of a viscoelastic piezoactive material, and, the inner layer of a passive physically nonlinear material, is considered as an example to demonstrate the possibility of the technique elaborated. The possibility of damping the forced vibrations of a structure with the help of harmonic voltages applied to the external piezoactive layers is studied. Results obtained for the transient response of the beam using the complete model are compared with data found using the simplified model. Limitations on the simplified model application are specified. Springer-Verlag, 2010 Steady-state vibrations nationallicence Piezoelectric material nationallicence Complex moduli nationallicence Active damping nationallicence Layered thin wall structure nationallicence Zhuk Yaroslav Timoshenko Institute of Mechanics, 3, Nesterov str., 03057, Kiev, Ukraine aut Guz I. Centre for Micro- and Nanomechanics, School of Engineering, University of Aberdeen, AB24 3UE, Aberdeen, Scotland, UK aut Sands C. Centre for Micro- and Nanomechanics, School of Engineering, University of Aberdeen, AB24 3UE, Aberdeen, Scotland, UK aut Archive of Applied Mechanics Springer-Verlag 81/2(2011-02-01), 215-227 0939-1533 81:2<215 2011 81 419 https://doi.org/10.1007/s00419-010-0408-9 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s00419-010-0408-9 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Zhuk Yaroslav Timoshenko Institute of Mechanics, 3, Nesterov str., 03057, Kiev, Ukraine aut NATIONALLICENCE 700 1- Guz I. Centre for Micro- and Nanomechanics, School of Engineering, University of Aberdeen, AB24 3UE, Aberdeen, Scotland, UK aut NATIONALLICENCE 700 1- Sands C. Centre for Micro- and Nanomechanics, School of Engineering, University of Aberdeen, AB24 3UE, Aberdeen, Scotland, UK aut NATIONALLICENCE 773 0- Archive of Applied Mechanics Springer-Verlag 81/2(2011-02-01), 215-227 0939-1533 81:2<215 2011 81 419 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer