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Information × Registration Number 0223U002387, 0120U102133 , R & D reports Title Development of scientific and technical solutions to the problem of providing high-speed traffic of trains of trains of combined transport on the Ukrainians railways popup.stage_title Head Domin Yurii V., Доктор технічних наук Registration Date 16-02-2023 Organization Volodymyr Dahl East Ukrainian National University popup.description2 The object of research - the instability of the dynamic indicators of the movement safety of freight cars under different operation modes and technical characteristics of the railway track, as well as the processes that ensure the guaranteed safety of the technical operation of railway rolling stock based on the stability indicators in the rail track and the load-bearing capacity of crew parts. The subject of research is a fundamentally new integration of technical solutions of the main nodes of the crew parts of freight rolling stock with high design speeds. Theories and methods used in the study: computational mechanics methods and vibration theory methods and mathematical modeling of spatial oscillations of solid body systems are used to perform the software tasks set in the work. Analysis of the stress-strain state of load-bearing structures was performed using the finite element method using spatial geometric models. According to the results of the research, the authors made publications that are listed in the list of reference sources. Product Description popup.authors Balkovska Hanna V Vakulik Maryna Horbunov Mykola Ivanovych Domin Rostyslav Yuriiovich Zahorskyi Denys Kovtanets Tetiana Kuz'menko Sergij Valentynovych Lovska Alyona O. Morneva Marina O. Nozhenko Volodymyr Rybin Andrii Sergienko Oksana Viktorivna Fomin Oleksiy V. Cherniak Hanna popup.nrat_date 2023-02-16 Close