PSI - Issue 30

N.A. Makhutov et al. / Procedia Structural Integrity 30 (2020) 87–92 N.A. Makhutov et al. / Structural Integrity Procedia 00 (2020) 000–000

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• The development of a mathematical model to analyze and predict a state of structures of the track superstructure and track formation on melting permafrost and seasonally frozen soils • The development of methodological recommendations and regulatory framework to assess, regulate and reduce natural and technology-related risks in the area of the Northern Latitudinal Railway to ensure the safety of rolling stock and infrastructure operation References Brown, M., Miller, K., 1973. A Theory for Fatigue Failure under Multiaxial Stress-Strain Conditions. Proceedings of the Institution of Mechanical Engineers 187, 745–755. Golubeva, M., Sych, O., Khlusova, E., 2018. Investigations of the structure and properties of welded joints made of high-strength cold-resistant steel of 09HGN2MD grade obtained by electric arc and laser welding. Heavy mechanical engineering 7–8, 23–32. Kossov, V., Oganyan, E., Krasyukov, N., Protopopov, A., Oguyenko, V., 2016. The assessment of conditions for the safe operation of freight wagon bogie cast parts. Heavy mechanical engineering 10, 29–31. Kossov, V., Volokhov, G., Oganyan, E., Ovechnikov, M., 2018. Regulatory framework for the analysis of strength and service life of objects of railway transport. Machinery of railways. Bulletin of the Institute for Natural Monopolies Research 4, 60–67. Makhutov, N., Kossov, V., Gadenin, M., Oganyan, E., 2015. Design-experimental assessment of the strength, service life and survivability of elements of wagon bogie, in “Renaissance of railways: fundamental scientific research and breakthrough innovations”. Lapidus B. (Ed.). Analytics Rodis, Noginsk, pp. 113–125. Makhutov, N., Kossov, V., Oganyan, E., Krasyukov, N., 2015. Approaches to assess the service life of freight wagons, in “Renaissance of railways: fundamental scientific research and breakthrough innovations”. Lapidus B. (Ed.). Analytics Rodis, Noginsk, pp. 126–129. Oganyan, E., Volokhov, G., 2013. Strength calculations and tests of load-bearing structures of locomotives: study guide. Training and Methodological Center for Education in Railway Transport, Moscow, pp. 326. Oganyan, E., Volokhov G., Gasyuk, A., 2019. Predicting the service life of load-bearing structures of locomotives according to operating conditions. News of Transsib 2, 37–54. Protopopov, A., Kossov, V., Oganyan, E., Volokhov, G., Ovechnikov, M., 2019. Simulating the survivability of the side frame of a three-piece bogie of a freight wagon using numerical methods. Transport of the Russian Federation. A journal about science, economics, practice 4, 51– 55. Security of Russia. Legal, social-economic and scientific-technical aspects Safety of railway transport in conditions of Siberia and the North, 2014. Knowledge, Moscow, pp. 856.