Lubricants for rail transport liquid (plastic) for friction pair “wheel – rail”
/ 0
- Details
- Category: Content №1 2022
- Last Updated on 25 February 2022
- Published on 30 November -0001
- Hits: 3443
Authors:
A.Belikov, orcid.org/0000-0001-5822-9682, Higher Educational Institution Prydniprovska State Academy of Civil Engineering and Architecture, Dnipro, Ukraine, -mail: This email address is being protected from spambots. You need JavaScript enabled to view it.
K.Kreknin, orcid.org/0000-0002-1812-7400, Higher Educational Institution Prydniprovska State Academy of Civil Engineering and Architecture, Dnipro, Ukraine, -mail: e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.
Z.Matsuk, orcid.org/0000-0001-6114-9536, Higher Educational Institution Prydniprovska State Academy of Civil Engineering and Architecture, Dnipro, Ukraine, -mail: This email address is being protected from spambots. You need JavaScript enabled to view it.
V.Protsiv, orcid.org/0000-0002-2269-4993, Dnipro University of Technology, Dnipro, Ukraine, -mail: This email address is being protected from spambots. You need JavaScript enabled to view it.
Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu. 2022, (1): 063 - 068
https://doi.org/10.33271/nvngu/2022-1/063
Abstract:
Purpose. To formulate the requirements for the basic properties of lubricants suitable for use in the systems of on-board lubricators of rail vehicles. To develop a generalized algorithm for controlling the devices of the lubrication system of rail vehicles and to propose a method for controlling the lubrication system of the wheel flanges of a rail vehicle, which makes it possible to turn on the system in advance in order to prevent an increase in the interaction forces of the wheel flanges and rails during the entry to the curved section of the rail track, as well as on the turnouts.
Methodology. Research methods include statistical analysis of the results of experimental tests of the properties of existing and proposed lubricants on the STs-2 friction machine and in the conditions of real operation of the rolling stock of JSCUkrzaliznytsia.
Findings. Based on the results of operational tests, it was found that Relsol-M lubricant, which is regenerated, homogenized and modified with solid lubricating impurities, even with an expired shelf life, retains and demonstrates the transfer effect on all wheels of the VL11m/6 locomotive, and also slows down the wear rate of the combs of the wheel rims which were not chiseled during the tests by 3.57 times and the combs of the bandages which were chiseled during the tests by 4.25 times. Mariol NT demonstrated the effect of reducing the intensity of wear processes of the ridges of locomotive tires in the mode of freight traffic in relatively light track conditions by 2.5 times, and in more difficult road conditions by 5 times.
Originality. Requirements for the basic properties of lubricants, which are suitable for use in on-board lubricator systems of rail vehicles, have been formulated.
Practical value. A generalized algorithm for controlling the lubrication system of railway rolling stock is developed and a method for controlling the lubrication system of the flanges of the rail rolling stock is proposed, which makes it possible to turn on the lubrication system in advance when a rail vehicle enters a curved section of the track, as well as a turnout.
Keywords: lubricants, lubrication, solid lubricating additives, degradation rate, railway, wheel comb
References.
1.Vorobyov, A.A., Bunkova, T.G., & Sobolev, A.A. (2019). To the question of the optimal ratio of the hardness of the wheel-rail pair. Proceedings of PGUPS, 2019/1. 77-86. Retrieved from https://cyberleninka.ru/article/n/k-voprosu-ob-optimalnom-sootnoshenii-tverdosti-pary-koleso-rels/viewer.
2.Voitov, A.V. (2020). Modeling the processes of friction and wear under dynamic influences on the tribosystem. Problems of Tribology, 25(3/97). https://doi.org/10.31891/2079-1372-2020-97-3-45-49.
3.Masliev, V.G. (2018). Development of the theory of forecasting wear of cranks of wheels of rolling stock of railways. Bulletin of the National Technical University KhPI. Series: Transport Engineering Industry, 29(1305), 69-74.
4.Bunkova, T.G. (2019). Mathematical description of wheelrail wear process. World of Transport and Transportation, 17(5), 6-15. https://doi.org/10.30932/1992-3252-2019-17-5-06-15.
5.Romen, Yu.S., Glyuzberg, B.E., Timakova, E.A., & Bykov, V.A. (2020). Features of mathematical modeling of dynamic processes of car passing railroad turnouts. Russian Railway Science, 79(3), 119-126. https://doi.org/10.21780/2223-9731-2020-79-3-119-126.
6.Belikov, A.S., Kravchenko, O.G., Zavaliy, O.B., Likharev, M.V., Matsuk, Z.M., Protsiv, V.V., , & Kozechko, V.A. (2020). Lubricants are liquid and plastic. Express selection method. Mining electromechanics and automation. NTU DP, (103), 107-114. Retrieved from https://gea.nmu.org.ua/ua/ntz/archive/103/103.pdf.
7.Glazunov, D.V. (2019). Development of the lubricant for side-mounted rail flange lubricators for traction rolling stock. Russian Railway Science, 78(1), 59-64. https://doi.org/10.21780/2223-9731-2019-78-1-59-64.
8.Panchenko, S., Voronin, S., Remarchyk, M., & Asadov, B. (2018). Substantiation of requirements for lubricants of automatic lubrication systems of rails. Collected scientific works of Ukrainian State University of Railway Transport, 175, 6-11. https://doi.org/10.18664/1994-7852.175.2018.127020.
9.Ignatiev, O., & Hovorunov, V. (2017). Modern lubrication systems of tribopair wheel-rail. Advances in modern science, 6(3), 148-152. Retrieved from https://istina.msu.ru/journals/17195997/?p=1.
10. Voronin, S.,Skoryk, .,Stefanov, V., Onopreychuk, D., &Korostelov, Y. (2017). Study of the predominant defect development in rails of underground systems after preventive grinding and lubrication. MATEC Web of Conferences, 116. Retrieved from https://www.matec-conferences.org/articles/matecconf/abs/2017/30/matecconf_trs2017_03005/matecconf_trs2017_03005.html.
11.Protsiv, V.V., Matsuk, Z.M., & Kozechko, V.A. (2019). Testing of lubricants for comb lubricators and mobile stationary track rail lubricators. Collection of scientific papers of the international conference Modern innovative technologies for training engineering personnel for the mining industry and transport 2019, 80-86. Retrieved from http://ir.nmu.org.ua/handle/123456789/156477.
12.Taran, I., & Klymenko, I. (2017). Analysis of hydrostatic mechanical transmission efficiency in the process of wheeled vehicle braking. Transport Problems, 12(Special Edition), 45-56.
13.Liu, P.-Z., Zou, W.-J., Peng, J., Song, X.-D., & Xiao, F.-R. (2021). Designed a Passive Grinding Test Machine to Simulate Passive Grinding Process. Processes, 9, 1317. https://doi.org/10.3390/pr9081317.
14.Kossov, V.S., Lunin, A.A., Panin, Yu.A., Trifonov, A.V., & Ilyin,I.E. (2017). Rail lubrication by a traction locomotive as part of a train. Russian Railway Science, 76(1), 57-60. https://doi.org/10.21780/2223-9731-2017-76-1-57-60.
15. Samorodov, V., Bondarenko, A., Taran, I., & Klymenko, I. (2020). Power flows in a hydrostatic-mechanical transmission of a mining locomotive during the braking process. Transport Problems, 15(3), 17-28. https://doi.org/10.21307/tp-2020-030.
16. Taran, I.A. (2012). Laws of power transmission on branches of double-split hydrostatic mechanical transmissions. Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu, (2), 69-75.
17.Protsiv,V.V., & Monya,A.G., (2003). Experimental determination of characteristics of clutch of mine locomotive under the braking conditions. Metallurgicheskaya i Gornorudnaya Promyshlennost, 2, 95-97.
18.Naumov, V., Taran, I., Litvinova, Z., & Bauer, M. (2020). Optimizing resources of multimodal transport terminal for material flow service. Sustainability (Switzerland), 12(16), 6545. https://doi.org/10.3390/su12166545.
19.Zhuravel, O., Derbaba, V., Protsiv, V., & Patsera, S. (2019). Interrelation between Shearing Angles of External and Internal Friction During Chip Formation. Solid State Phenomena, (291). Materials Properties and Technologies of Processing, 193-203. https://doi.org/10.4028/www.scientific.net/SSP.291.193.
20.Glyuzberg, B.E., Titarenko, M.I., Timakova, E.A., Savchenko,A.A., Kuznetsov, S.V., & Kalachev, .M. (2020). Dynamic effect on turnouts of cars having wheelsets with thin flanges. Russian Railway Science, 79(4), 202-208. https://doi.org/10.21780/2223-9731-2020-79-4-202-208.
Newer news items:
- Cultural economics: the role of higher education institution in shaping the value systems - 25/02/2022 15:02
- Modeling of manipulator grip reaches with regard to generalized coordinate constraints - 25/02/2022 15:02
- Integrated improvement of the efficiency of computer control system of spatial orientation settings of drilling facilities - 25/02/2022 15:02
- Hazard mapping as a fundamental element of OSH management systems currently used in the mining sector - 25/02/2022 15:02
- Determination of tightness of the filtering half-mask adhesion to a user’s face - 25/02/2022 15:02
- Early determination and evaluation of technogenic risks within the water purification systems of TSs and TPSs - 25/02/2022 15:02
- Selective non-catalytic reduction of nitrogen oxides in the production of iron ore pellets - 25/02/2022 15:02
- Mechanism of protecting forest and land resources of Ukraine from illegal amber mining: legal aspect - 25/02/2022 15:02
- Substantiation of the green approach in the formation of a sustainable system of ecological logistics - 25/02/2022 15:02
- Defining the level of human comfort in the office environment by thermal factor - 25/02/2022 15:02
Older news items:
- Disclosure of state uncertainty of the roller chain based on cross-correlation - 25/02/2022 15:02
- Feasibility study for using the fillers in the bearing structure components of a gondola car - 25/02/2022 15:02
- Beneficiation properties of ash-and-slag dumps - 25/02/2022 15:02
- Numerical studies on thermochemical processing of peat in a fixed layer - 25/02/2022 15:02
- Estimation of glass lubricant viscosity for hot extrusion of Cr-Ni steel and Ni alloy tubes - 25/02/2022 15:02
- Assessment of sudden soil faults hazard when developing a coal seam - 25/02/2022 15:02
- Experimental and theoretical studies on the operating parameters of hydromechanical drilling - 25/02/2022 15:02
- Petrographic composition and ore potential of low-temperature metasomatites of the Middle-Dniprean mega-block of the Ukrainian Shield - 25/02/2022 15:02
- A method to evaluate the performance of an open loop geothermal system for mine water heat recovery - 25/02/2022 15:02
Archive