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Information × Registration Number 0301U000246, 0100U000420 , R & D reports Title The optimization of existing and perspectiving schemes of composition of rail vehicle cart by means of regulation of autooscillatic and chaotic processes. popup.stage_title Наближені аналітичні методи побудови періодичних режимів руху колісної пари Head Lobas Leonid Grygorovych, Registration Date 05-02-2001 Organization Kyiv Railway Transport Institute popup.description2 The existing methods of investigation autooscillatory and chaotic motion of dynamic systems are classifyed. Autooscillation character, which are arise in the domain of flatter instability, determines by sign of the first nonzero Lyapunov's coefficient on the boudary of stability domain. The analytical expression of critical velocity of motion for wheel pair are obtained as well as the amplitude of autooscillations, which are happened in the vicinities o fstraight - line and circle motions. Product Description popup.authors popup.nrat_date 2020-04-02 Close