MATHEMATICAL SIMULATION OF SPATIAL OSCILLATIONS OF RAILWAY ROLLING STOCK
DOI:
https://doi.org/10.34185/1991-7848.itmm.2024.01.060Keywords:
computer simulation, railway vehicles dynamics, DYNRAIL-PRO, wagon dynamicsAbstract
The development of railway transport is accompanied by the introduction of innovative equipment and modern information technologies. The creation of railway rolling stock and rail machinery requires an assessment of their strength and dynamic qualities even at the stage of design and experimental production, therefore, the development of specialized software for evaluating the main parameters of the rolling stock structures being created is an urgent scientific and applied problem for railway transport and transport engineering. Theoretical studies of spatial fluctuations of certain types of railway rolling stock were performed and recommendations were obtained for the formation of parameters of the structures of freight cars and special rolling stock. When conducting theoretical research, the author's DYNRAIL-PRO software complex was used, which was verified and the reliability of the calculation results was proven.
References
Iwnicki, S. (1999). The Manchester Benchmarks for Rail Vehicle Simulation. Vehicle System Dynamics, 30(3-4): P. 295-313
ADAMS/Rail User Manual (2004), MSC. Software Corporation.
Kaplun A.B. ANSYS in the hands of an engineer: A practical guide. - M.: Editorial URSS, 2004. - 272 p.
Software M. Adams/View documentation 2020.
VAMPIRE® Vehicle/Track Interaction SaaS (2024) https://www.ensco.com/rail/vampire-vehicle-track-interaction-saas, 2024
Simpack GmbH. Simpack 2021.2 Documentation. 2020.
Myamlin S. S. DYNRAIL and DYNRAIL-PRO as an alternative tools in the simulation of rail cars dynamics / S. S. Myamlin // Intelligent transport technologies: abstracts of reports of the 3rd international science and technology conf. (November 22-23, 2022). - Kharkiv: UkrDUZT, 2022. - P. 51-52.
Certificate of copyright registration for the work "DYNRAIL-PRO" Computer program "Program for modeling spatial oscillations of railway carriages" A. p. No. 116761 Ukraine, application 31.05.2023 publ. 31.05.2023, Bul. No. 75. - Myamlin S.S
