INVESTIGATION OF THE INFLUENCE OF THE ROLLING STOCK DYNAMICS ON THE INTENSITY OF USING THE RAILWAY TRACK ELEMENTS
DOI:
https://doi.org/10.15802/stp2019/176661Keywords:
trackform, deformability parameters, oscillation, deformability of the railway trackAbstract
Purpose. The main purpose of this work is to research deformability parameters of the railway track under various operating conditions as the initial data for the formation of forced oscillations of rolling stock and the trackform use intensity. Methodology. For the research, an original model of the trackform, described with using the basic concepts of the theory of elasticity and the propagation of elastic waves was developed. Findings. It has been established that the ratio between the intensity of work of elements and the trackform, as criteria for deformability, can be used as the estimated parameters of the functionally safe operation of the track. It can be the basis for the classification of critical track states under which it had to perform work to restore its working capacity in order to ensure the required level of efficiency of use construction during the service life. Originality. Trackform and parameters of the elements of the track superstructure and substructure can be described using the railway tracks deformability behaviour. In the future this conclusion will help to increase the efficiency of the dynamic properties of rolling stock when designing and maintain in readiness the infrastructure while in operation. Practical value. Changes in the regulatory framework of rail transport in recent years provide for the observance of its functional safety, therefore, the question of the need to assess the impact of rolling stock on the way to be regarded as a dynamic process with consideration to the deformability resistance track. This research provides a basis for record of the stiffness of deformation that allows creating the regulatory framework for safety and functional safety of the railway track in Ukraine.
References
Bondarenko, I. O. (2016). Modeling for establishment of evaluation conditions of functional safety of the railway track. Eastern-European Journal of Enterprise Technologies, 1/7(79), 4-10. doi: http://doi.org/10.15587/1729-4061.2016.59874 (in Ukrainian)
Tatarinova, V., & Neduzha, L. (2018). Theoretical Research of the Traction Vehicle Motion. Electromagnetic compatibility and safety on railway transport, 16, 121-126. (in Ukrainian)
Bogdevicius, M., Zygiene, R., Bureika, G., & Dailydka, S. (2016). An analytical mathematical method for calculation of the dynamic wheel–rail impact force caused by wheel flat. Vehicle System Dynamics, 54(5), 689-705. doi: http://doi.org/10.1080/00423114.2016.1153114 (in English)
Bondarenko, I. (2016). Development of algorithm for calculating dynamic processes of railroad track deformability work. Eastern-European Journal of Enterprise Technologies, 6/7(84), 28-36. doi: http://doi.org/10.15587/1729-4061.2016.85464 (in English)
Spiryagin, M., Persson, I., Vollebregt, E. A. H., & Cole, C. (2017). Comparison of simplified and complete contact modelling approaches in simulations of high adhesion locomotives. Dynamics of Vehicles on Roads and Tracks. Vol. 2: Proceedings of the 25th International Symposium, (pp. 613-619). London. (in English)
Morales-Ivorra, S., Real, J. I., Hernández, C., & Montalbán, L. (2016). Derailment risk and dynamics of railway vehicles in curved tracks: Analysis of the effect of failed fasteners. Journal of Modern Transportation, 24(1), 38-47. doi: http://doi.org/10.1007/s40534-015-0093-z (in English)
Ershovа, N., Bondarenko, I., Shibko, O., & Velmagina, N. (2018). Development of the procedure for verifying the feasibility of designing an active suspension system for transport carriages. Eastern-European Journal of Enterprise Technologies, 3/7(93), 53-63. doi: http://doi.org/10.15587/1729-4061.2018.131534 (in English)
Bondarenko, I., Keršys, R., Lunys, O., & Neduzha, L. (2019). Dynamic Track Irregularities Modeling when Studying Rolling Stock Dynamics. Proceedings of 23rd International Scientific Conference (October 2–4, 2019). Palanga. (in English)
Facchinetti, A., Bruni, S., & Zhang, W. (2013). Rolling Stock Dynamic Evaluation by Means of Laboratory Tests. International Journal of Railway Technology, 2(4), 99-123. doi: http://doi.org/10.4203/ijrt.2.4.6 (in English)
Hofstädter, R. N., Zero, T., Dullinger, C., Richter, G., & Kozek, M. (2016). Heat capacity and heat transfer coefficient estimation for a dynamic thermal model of rail vehicles. Mathematical and Computer Modeling of Dynamical Systems, 23(5), 439-452. doi: http://doi.org/10.1080/13873954.2016.1263670 (in English)
Kuka, N., Verardi, R., Ariaudo, C., & Pombo, J. (2018). Impact of maintenance conditions of vehicle components on the vehicle–track interaction loads. Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 232(15), 2626-2641. doi: http://doi.org/10.1177/0954406217722803 (in English)
Kalivoda, J., & Neduzha, L. O. (2017). Enhancing the Scientific Level of Engineering Training of Railway Transport Professionals. Science and Transport Progress, 6(72), 128-137. doi: http://doi.org/10.15802/stp2017/119050 (in English)
Kalivoda, J., & Neduzha, L. O. (2019). Simulation of Safety Against Derailment Tests of an Electric Locomotive, Еngineering Mechanics 2019: Proc. of 25th Intern. Conf., 177-180. Svratka. doi: https://doi.org/10.21495/71-0-177 (in English)
Kraft, S., Causse, J., & Coudert, F. (2015). An approach for the validation of railway vehicle models based on on-track measurements. Vehicle System Dynamics, 53(10), 1480-1499. doi: http://doi.org/10.1080/00423114.2015.1054406 (in English)
Kyryl’chuk, О., Kalivoda, J., & Neduzha, L. (2018). High speed stability of a railway vehicle equipped with independently rotating wheels, Engineering Mechanics 2018: Proc. of 24th Intern Conf. Svratka. doi: https://doi.org/10.21495/91-8-473 (in English)
Assemkhanuly, А., Niyazova, Z., Ustemirova, R., Karpov, A., Muratov, А., & Kaspakbayev, К. (2019). Mathematical and Computer Models in Estimation of Dynamic Processes of Vehicles. Journal of Theoretical and Applied Information Technology, 97(10), 2803-2820 (in English)
Cole, C., Spiryagin, M., Wu, Q., & Sun, Y. Q. (2017). Modelling, simulation and applications of longitudinal train dynamics. Vehicle System Dynamics, 55(10), 1498-1571. doi: https://doi.org/10.1080/00423114.2017.1330484 (in English)
Skvireckas, R., Keršys, A., Keršys, R., & Lukoševičius, V. (2012). Research of Lateral Vibrations of a Passenger Wagon Running Along the Curved Path. Journal of Vibroengineering. 14(2), 706-714. (in English)
Sichani, M. S., Enblom, R., & Berg, M. (2016). A fast wheel–rail contact model for application to damage analysis in vehicle dynamics simulation. Wear, 366-367, 123-130. doi: https://doi.org/10.1016/j.wear.2016.06.015 (in English)
Spiryagin, M., Wolfs, P., Szanto, F., & Cole, C. (2015). Simplified and advanced modelling of traction control systems of heavy-haul locomotives. Vehicle System Dynamics, 53(5), 672-691. doi: https://doi.org/10.1080/00423114.2015.1008016 (in English)
Tatarinova, V. A., Kalivoda, J., & Neduzha, L. O. (2018). Research of Locomotive Mechanics Behavior. Science and Transport Progress, 5(77), 104-114. doi: https://doi.org/10.15802/stp2018/148026 (in English)
Gorbunov, M. I, Fomin, O. V, Kovalenko, V. V., & Domin, R. Y. (2018). Theoretical foundations for conceptually new rolling stock modules: monograph. Sievierodonetsk: Volodymyr Dahl East Ukrainian National University. (in English)
Wu, Q., Spiryagin, M., & Cole, C. (2016). Longitudinal train dynamics: an overview. Vehicle System Dynamics, 54(12), 1688-1714. doi: https://doi.org/10.1080/00423114.2016.1228988 (in English)
Published
How to Cite
Issue
Section
License
Copyright (c) 2021 I. O. Bondarenko, L. О. Nеduzha
This work is licensed under a Creative Commons Attribution 4.0 International License.
Copyright and Licensing
This journal provides open access to all of its content.
As such, copyright for articles published in this journal is retained by the authors, under the terms of the Creative Commons Attribution 4.0 International License (CC BY 4.0). The CC BY license permits commercial and non-commercial reuse. Such access is associated with increased readership and increased citation of an author's work. For more information on this approach, see the Public Knowledge Project, the Directory of Open Access Journals, or the Budapest Open Access Initiative.
The CC BY 4.0 license allows users to copy, distribute and adapt the work in any way, provided that they properly point to the author. Therefore, the editorial board of the journal does not prevent from placing published materials in third-party repositories. In order to protect manuscripts from misappropriation by unscrupulous authors, reference should be made to the original version of the work.
