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Information × Registration Number 0306U001597, 0105U001996 , R & D reports Title Research of dynamic processes in system of rigid bodies with controlled seismic dampers popup.stage_title Дослідження резонансних властивостей кінематично збурених коливальних систем твердих тіл із керуванням демпферами по абсолютній швидкості і прискоренню Head Plakhtienko Mykola Pavlovych, Registration Date 26-04-2006 Organization S.P.Timoshenko Institute of Mechanics popup.description2 The mathematical model of oscillations of system with seismic dampfer with acceleration control is constructed. The law of own fluctuations of system is calculated. The phenomenon of double non-stationary phase-frequency resonance of system with control on absolute speed dampfer is investigated. Spectral curves at the multifrequency fading inertial excitation represented by circular and rhombic harmonics are constructed Product Description popup.authors popup.nrat_date 2020-04-02 Close