Науковий вісник НГУ

Creation of conceptual solutions for the manufacture of component freight wagons from composites

• 
• 

User Rating:  / 0

PoorBest 

Details

Category: Content №5 2023

Last Updated on 27 October 2023

Published on 30 November -0001

Hits: 1621

Authors:

O.V.Fomin*¹, orcid.org/0000-0003-2387-9946, The State University of Infrastructure and Technologies, Kyiv, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

A.M.Fomina², orcid.org/0000-0002-9810-8997, Volodymyr Dahl East Ukrainian National University, Kyiv, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

S.M.Turpak³, orcid.org/0000-0003-3200-8448, “Zaporizhzhia Polytechnic” National University, Zaporizhzhia, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

O.O.Padchenko³, orcid.org/0000-0002-5262-2755, “Zaporizhzhia Polytechnic” National University, Zaporizhzhia, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

* Corresponding author e­mail: e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

повний текст / full article

Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu. 2023, (5): 102 - 107

https://doi.org/10.33271/nvngu/2023-5/102

Abstract:

Purpose. To present the results on the possibility of increasing the efficiency of the use of the operated fleet of freight wagons by creating conceptual solutions for the manufacture of their component load-bearing systems from composites.

Methodology. To increase the efficiency of using the operating fleet of freight wagons measures are offered on the development of conceptual solutions for the manufacture of their components load-bearing systems made of composites. In order to determine the possibility of service life of the basic structures of the freight wagons, the methodology given in the works by A. V. Afanasyev was used. To study the dynamic loading of the freight wagon with the actual dimensions of the constituent elements, a calculation was made. At the same time, a mathematical model was used, formed by Professor G. I. Bogomaz, taking into account its adaptation to the determination of the dynamic loading. The vertical loading of the load-bearing structure of the freight wagon was also investigated. In this regard, a mathematical model formed by Professor Yu. V. Demin was used. The accelerations obtained in the simulation of dynamic loading were taken into account when calculating the strength of the basic structure of the freight wagon.

Findings. It has been established that the design service life of the load-bearing structure of a freight wagon is at least 50 years. The results of determining the longitudinal loading of the basic structures of the freight wagon established that the acceleration acting on it is 37.7 m/s², and with the vertical one – 5.5 m/s². The strength calculation of the basic structure of a freight wagon showed that the maximum equivalent stresses are recorded in the zone of interaction of the center beam with the pivot and amount to 333.4 MPa, i.e. do not exceed the permissible values.

Originality. The feasibility of manufacturing component load-carrying systems of freight wagons from composites is substantiated.

Practical value. The research carried out will contribute to an increase in the efficiency of the use of railway transport, the transportation process through international transport corridors, as well as the creation of developments in the design of multifunctional car structures.

Keywords: freight wagon, composite, mechanical engineering, machine building

References.

1. Bibik, S., Strelko, O., Nesterenko, H., Muzykin, M., & Kuzmenko, A. (2020, November). Formulation of the mathematical model for the planning system in the carriage of dangerous goods by rail. IOP Conference Series: Materials Science and Engineering, 985(1), 012024. https://doi.org/10.1088/1757-899X/985/1/012024.

2.  Anofriev, V. G., Rejdemejster, A. G., Kalashnik, V. A. & Kuleshov, V. P. (2016). To the issue of extending the service life of cars for transportation of pellets. Nauka ta progres transportu. Vіsnik Dnіpropetrovskoho Natsionalnoho Universytetu Zalіznychnoho Transportu, 3(63), 148-160. https://doi.org/10.15802/stp2016/74749.

3. Putyato, A. V., Konovalov, E. N., & Afanas’kov, P. M. (2016). Forecasting the remaining life of a hopper-dozer car after long-term operation taking into account the actual physical and mechanical characteristics of the material of the bearing structure. Mekhanika mashin, mekhanizmov i materialov, 1(34), 26-35.

4. Fesovets, O., Strelko, O., Berdnychenko, Y., Isaienko, S., & Pylypchuk, O. (2019). Container transportation by rail transport within the context of Ukraine’s European integration. Proceedings of the 23^rd international scientific conference Transport Means, (pp. 381-386). Part 1, 2019-October. Kaunas University of Technology, Kaunas. Retrieved from https://transportmeans.ktu.edu/wp-content/uploads/sites/307/2018/02/Transport-means-2019-Part-1.pdf.

5. Kondratiev, A., Gaidachuk, V., Nabokina, T., & Kovalenko, V. (2019). Determination of the influence of deflections in the thickness of a composite material on its physical and mechanical properties with a local damage to its wholeness. Eastern-European Journal of Enterprise Technologies, 4(1(100)), 6-13. https://doi.org/10.15587/1729-4061.2019.174025.

6.  Krasoń, W., Niezgoda, T., & Stankiewicz, M. (2016). Innovative Project of Prototype Railway Wagon and Intermodal Transport System. Transportation Research Procedia, 14, 615-624.

7. Divya Priya, G., & Swarnakumari, А. (2014). Modeling and analysis of twenty tonne heavy duty trolley. International Journal of Innovative Technology and Research, 2(6), 1568-1580.

8.  Fomin, O., Logvinenko, O., Burlutsky, O., & Rybin, A. (2018). Scientific Substantiation of Thermal Leveling for Deformations in the Car. International Journal of Engineering & Technology, (4.3), 125-129. https://doi.org/10.14419/ijet.v7i4.3.19721.

9. Fomin, O., Kulbovsky, I., Sorochinska, E., Sapronova, S., & Bambura, O. (2017). Experimental confirmation of the theory of implementation of the coupled design of center girder of the hopper wagons for iron ore pellets. Eastern-European Journal of Enterprise Technologies, 5(1(89)), 11-18. https://doi.org/10.15587/1729-4061.2017.109588.

10. Fomin, O. (2014). Modern requirements to carrying systems of railway general-purpose gondola cars. Metallurgical and Mining Industry, 5, 31-43. Retrieved from https://www.metaljournal.com.ua/assets/Journal/9-Fomin.pdf.

11. Gubarevych, O., Goolak, S., Daki, O., & Yakusevych, Y. (2021). Determining an additional diagnostic parameter for improving the accuracy of assessment of the condition of stator windings in an induction motor. Eastern-European Journal of Enterprise Technologies, 5(5(113), 21-29. https://doi.org/10.15587/1729-4061.2021.239509.

12. Goolak, S., Gubarevych, O., Gorobchenko, O., Nevedrov, O., & Kamchatna-Stepanova, K. (2022). Investigation of the influence of the quality of the power supply system on the characteristics of an asynchronous motor with a squirrel-cage rotor. Przegląd Elektrotechniczny, 98(6), 142-148. https://doi.org/10.15199/48.2022.06.26.

13. Yakovlieva, A., & Boichenko, S. (2020). Energy Efficient Renewable Feedstock for Alternative Motor Fuels Production: Solutions for Ukraine. Studies in Systems, Decision and Control, 298, 247-259. https://doi.org/10.1007/978-3-030-48583-2_16.

14. Freight wagons. general requirements for calculations and design of new and modernized wagons of 1520 mm gauge (non-self-propelled. DSTU 7598:2014 (2015). Retrieved from http://online.budstandart.com/ua/catalog/doc-page.html?id_doc=73763.

15. Boichenko, S., Zubenko, S., Konovalov, S., & Yakovlieva, A. (2020). Synthesis of camelina oil ethyl esters as components of jet fuels. Eastern-European Journal of Enterprise Technologies, 1(6), 42-49. https://doi.org/10.15587/1729-4061.2020.196947.

16. Sokolov, V., Porkuian, O., Krol, O., & Stepanova, O. (2021). Design Calculation of Automatic Rotary Motion Electrohydraulic Drive for Technological Equipment. In: Advances in Design, Simulation and Manufacturing IV. DSMIE 2021. Lecture Notes in Mechanical Engineering, 1, 133-142. Springer, Cham. https://doi.org/10.1007/978-3-030-77719-7_14.

17. Krol, O., & Sokolov, V. (2020). Modeling of Spindle Node Dynamics Using the Spectral Analysis Method. In: Advances in Design, Simulation and Manufacturing III. DSMIE 2020. Lecture Notes in Mechanical Engineering, 1, 35-44. Springer: Cham. https://doi.org/10.1007/978-3-030-50794-7_4.

18. Varbanets, R., Fomin, O., Píštěk, V., Klymenko, V., Minchev, D., Khrulev, A., Zalozh, V., & Kučera, P. (2021). Acoustic Method for Estimation of Marine Low-Speed Engine Turbocharger Parameters. Journal of Marine Science and Engineering, 9, 321. https://doi.org/10.3390/jmse9030321.

19. Iakovlieva, A., Vovk, O., Boichenko, S., Lejda, K., & Kuszewski, H. (2016). Physical-chemical properties of jet fuel blends with components derived from rapeseed oil. Chemistry and Chemical Technology, 10(4), 485-492. https://doi.org/10.23939/chcht10.04.485.

20. Kondratiev, А. (2019). Improving the mass efficiency of a composite launch vehicle head fairing with a sandwich structure. Eastern-European Journal of Enterprise Technologies, 6(7(102)), 6-18. https://doi.org/10.15587/1729-4061.2019.184551.

• < Prev
• Next >