Waail Lafta
R.V. Rahimov
O.B. Nigmatov
- Principal Engineer HMA Group, Senior Mechanical Engineer, Brisbane Australia
- Professor Tashkent state transport university, Mechanical Engineer, Uzbekistan Tashkent Uzbekistan
- Professor Tashkent state transport university, Mechanical Engineer, Tashkent Uzbekistan
Abstract
With the rapid development of railway transportation, there is a growing need to improve the method of measuring the impact force exerted by rolling stock on the rail track. Monitoring the technical
conditions of the rail track and wheels is crucial. This research aimed to investigate the improvement of existing systems for wheel monitoring during operation and propose a method to develop rolling
stock diagnostic systems while the train is in motion. The study focused on extending the track measuring zone to ensure the comprehensive detection of defects across the entire rail wheel,
considering the speed and axle load of the rolling stock. By considering these factors, the researchers aimed to optimize the detection of defects in the rolling stock wheels. The parameters of the inter-sleeper gap on the railway track and the optimal length of the measuring track for defect detection were determined based on the research findings. Furthermore, the study also determined the permissible speeds for rolling stock on the rail-measuring track. This information is crucial for ensuring safe and efficient operations while conducting measurements and diagnostics on the rolling stock. This research contributes to advancing rolling stock monitoring and diagnostics by proposing improvements to existing systems and providing insights into optimizing the measurement process. By accurately detecting defects and determining permissible speeds, this research aids in enhancing the safety and reliability of railway transportation systems.
Keywords: Rolling stock, transportation, railway track, TGMV, Stress
[This article belongs to International Journal of Machine Systems and Manufacturing Technology(ijmsmt)]
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References
1. Bromberg E.M., Verigo M.F., Danilov V.N., Frishman M.A., Interaction between track and rolling stock, Moscow: Transzheldorizdat, 1956, 280 p.
2. Danilov V.N., Railway track and its interaction with rolling stock, Moscow: Transzheldorizdat, 1961, 112 p.
3. Verigo M.F., Kogan A. Ya., Interaction between track and rolling stock, Moscow: Transport, 1986, 559 p.
4. Ahlbeck D.R., Harrison H.D., Techniques for measurement of wheel-rail forces, The Shock and Vibration Digest, 1980, Vol. 12, No. 10, pp. 31–41.
5. Clegg E., Blevins W.G., Wheel Impact Load Detector Experience on C.N., American Railway Engineering Association Bulletin, October 1996, pp. 499–523.
6. Bracciali A., Folgarait P., New sensor for lateral and vertical wheel-rail forces measurements, Conference on railway engineering, London, England, 2004, pp. 6–7.
7. Buurman G., Measurement System Quo Vadis, European Railway Review, 2005, No 3, pp. 80–86.
8. LeDosquet G., Pawellek F., Müller-Boruttau F., Automatic monitoring of the running quality of railway vehicles, Railway Technical Review, 2007, Vol. 47, No. 2, pp. 1–6.
9. Delprete C., Rosso C., An easy instrument and a methodology for the monitoring and the diagnosis of a rail, Mechanical Systems and Signal Processing, 2009, Vol. 23, Issue 3, pp. 940–956.
10. Bocciolini L., Bracciali A., Di Benedetto L., Mastandrea R., Piccioli F., Wayside Measurement of Lateral and Vertical Wheel/Rail Forces for Rolling Stock Homologation, Proceedings of the Second International Conference on Railway Technology: Research, Development and Maintenance, J. Pombo (Editor), Civil-Comp Press, Stirlingshire, Scotland, 2014, pp. 1–23.
11. Boronenko Yu. P., Povolotskaia G. A., Rahimov R.V., Zhitkov Yu. B., Diagnostics of freight cars using on-track measurements, Advances in Dynamics of Vehicles on Roads and Tracks, Proceedings of the 26th Symposium of the International Association of Vehicle System Dynamics (IAVSD 2019), Lecture Notes in Mechanical Engineering, August 12–16, 2019, Gothenburg, Sweden: Springer, Cham, 2020, pp. 164–169 (DOI: 10.1007/978-3-030-38077-9_20).
12. Boronenko Yu. P., Rahimov R.V., Lafta W.M., Dmitriev S.V., Belyankin A. V., Sergeev D.A., Continuous monitoring of the wheel-rail contact vertical forces using a variable measurement scale, Proceedings of the 2020 Joint Rail Conference (JRC2020), St. Louis, Missouri, USA, April 20–22, 2020, JRC2020–8067, V001T13A006, ASME, pp. 1–3 (DOI: 10.1115/JRC2020-8067).
13. Boronenko Yu.P., Rahimov R.V., Grigoryev R.Yu., Popov V.V. Analysis of methods for measuring the force effect of rolling stock on the track and the wheel control systems when the train is moving, Proceedings of Petersburg Transport University, 2020, Vol. 17, Iss. 3, pp. 324–344.
14. GOST 34759-2021, Railway rolling stock. Normative limits of railway track interaction and test methods, Moscow, RST, 2021, 33 p.
15. Boronenko Yu.P., Rahimov R.V., Petrov A.A., Piecewise continuous force measurement between the wheel and rail shear stress in two rail sections., Transport of the Russian Federation, 2018, No. 3 (76), pp. 58–64.
16. Schlumpf U., Messungen mit Dehnungsmesstreifen bei den SBB, Technische Rundschau, Bern, 1955, No. 26, pp. 35–41.
17. Shevchenko D.V., Savushkin R.A., Kuzminsky Ya. O., Kuklin T.S., Rudakova E.A., Orlova A.M., Development of new methods for determining the force factors of the impact of rolling stock on the track, Railway Engineering, 2018, No. 1 (41), pp. 38–51.
18. Boronenko Yu.P., Rahimov R.V., Zhitkov Yu.B., Povolotskaia G.A., Selection of sensor installation diagram on railway track for identification of wheel defects, Transport of the Russian Federation, 2019, No. 3 (82), pp. 55–59.
19. Rahimov R.V., Petrov A.A., Accuracy test for restoration of vertical loads from the wheel on the rail by stresses in two cross-sections of a rail on the test stand, Transport of the Russian Federation, 2018, No. 4 (77), pp. 55–58.
20. Boronenko Yu. P., Rahimov R.V., Sergeev D.A., Tsyganskaya L.V., Romanova A.A., Approbation of a new method for measuring vertical loading from wheel to rail, Transport of the Russian Federation, 2019, No. 1 (80), pp. 56–59.
21. Yu.P. Boronenko, R.V. Rahimov, W.M. Lafta, Develop a new approach measuring the wheel/rail interaction loads, Proceedings of the 2021 Joint Rail Conference (JRC2021), JRC2021-58471, V001T10A004, ASME. pp. 1–8, 2021.
22. Methodology for assessing the impact of rolling stock on the track in terms of ensuring its reliability, Approved, Ministry of Railways of the Russian Federation No. TsPT-52/14 dated June 16, 2000, Moscow, Ministry of Railways of the Russian Federation, 2000, 40 p.
23. The Effect of High Wheel Impact Load on Rail Reliability – a Case Study at Bodsjön, KTH ROYAL INSTITUTE OF TECHNOLOGY, SCHOOL OF ENGINEERING SCIENCES, Master of Science in Railway Engineering November 2021, 99 p.
| Volume | 01 |
| Issue | 01 |
| Received | August 16, 2023 |
| Accepted | August 27, 2023 |
| Published | November 20, 2023 |