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Information × Registration Number 0207U000460, 0102U007026 , R & D reports Title Dynamics of elastic bodies and modern technic's structures during interaction with media under periodical and impact loadings popup.stage_title Head Kubenko Veniamin Dmytrovich, Registration Date 24-01-2007 Organization S.P.Timoshenko Institute of Mechanics popup.description2 Mathematical and experimental approaches have been elaborated and on their basis vibratory and wave processes, processes of impact interaction for elastic bodies and shells interacting with fluid and elastic medium have been investigated. Stress state, peculiarities of nonlinear warping under resonance conditions; dynamics of interaction of fluid and inclusions. The method of calculations of the wave field of component waveguide is developed. On the basis of alpha- rhombic derivative function of Liapunov and principle of comparison the terms of stability of the hybrid system which unites so-called "delta" and "nabla" dynamics of the nonlinear system simultaneously are got. The mathematical models of transport robots which are moving by extremities have been developed. For their possible realization, it is taking into account the structural features of such devices. The dynamics of development on the orbit of pantograph construction is studied. Product Description popup.authors popup.nrat_date 2020-04-02 Close