Mikhlin, Yuri V.Klimenko, A. A.Plaksiy, K. Y.2022-04-182022-04-182014Mikhlin Y. V. Nonlinear normal modes and their interaction in nonideal systems with vibration absorber / Y. V. Mikhlin, A. A. Klimenko, K. Y. Plaksiy // Proceedings of 8th European Nonlinear Dynamics Conference (ENOC 2014), 6-11 July, 2014, Vienna, Austria / ed.: H. Ecker [at al.] ; Institute of Mechanics and Mechatronics, Technical University of Vienna. – Vienna, 2014. – P. 155-156.https://repository.kpi.kharkov.ua/handle/KhPI-Press/56483Nonlinear normal vibration modes (NNMs) of the non-ideal systems, where an interaction of source of energy and linear elastic subsystem takes place, are investigated. Systems under consideration contain the nonlinear absorber, which permits to decrease amplitudes of the elastic subsystem vibrations. Interaction of NNMs in vicinity of resonances is analyzed by using the multiple scales method and transformation to a reduced system.ennonlinear normal vibration modesmultiple scales methodnonlinear absorberнелінійні нормальні режими коливаньметод кількох шкалнелінійний поглиначThesis