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In this article, for the first time, research of the defective frog wing of the 1/11 mark on the Latvian Railway has been carried out. In the process of which was collected, processed and the analysis of points defects on the Latvian Railway was carried out for eight compartments of the track distance during 2014, 2015 and 2016 (Developed a chief of defectoscopy shop V. Glotov, approved CD the chief of the distance V. Makedon). The frog wing of the 1/11 mark (the 60 E1 DO 04 07 frog type) was considered according to the basic classification of the defects, and an analysis and research of the cause of its fracture were carried out.
Czasopismo
Rocznik
Tom
Strony
119--126
Opis fizyczny
Bibliogr. 16 poz.
Twórcy
autor
- Riga Technical university, Institute of Railway Transport Azenes street 12, LV-1048, Riga, Latvia
autor
- Riga Technical university, Institute of Railway Transport Azenes street 12, LV-1048, Riga, Latvia
Bibliografia
- 1. Рождественский, С.А. Неразрушающий контроль элементов стрелочных переводов. Известия ПГУПС. 2008. № 1. C. 201-211. ISSN 1815-588X. [In Russian: Rozhdestvenskii, S.A. Non-destructive testing of elements of point switches. News of PSTU. 2008. No. 1. P. 201-211].
- 2. НТД/ЦП 1-2-3-93. Классификация дефектов рельсов. Каталог дефектов рельсов. Признаки дефектных и остродефектных рельсов. Москва: Транспорт. 1993. 64 с. [In Russian: NTD/CP 1-2-3-93. Classification of rail defects. Catalog of defects of rails. Сharacteristics of defective and highly defective rails. Moscow: Transport. 1993. 64 p.]
- 3. Дополнение к НТД/ЦП 1-2-3-93. Классификация дефектов и повреждений элементов и повреждений стрелочных переводов. Каталог дефектов и повреждений элементов стрелочных переводов. Признаки дефектных и остродефектных элементов стрелочных переводов. Москва: Транспорт. 1993. 64 с. [In Russian: Addition to the NTD/CP 1-2-3-93. Classification of defects and damages of elements and damages of point switches. Catalog of defects and damages of elements of point switches. Сharacteristics of defective and highly defective elements of point switches. Moscow: Transport. 1993. 64 p.]
- 4. Коростелев, П.П. Реактивы для технического анализа. Москва: Металлургия. 384 с. [In Russian: Korostelev, P.P. Reagents for technical analysis. Moscow: Metallurgy. 384 p.]
- 5. Strautmanis, G. & Mezitis, M. & Strautmane, V. Model of a vertical rotor with a ball-type automatic balancer. ISSN: 23450533. In: 22nd International Conference on Vibroengineering. Moscow. 4-7 October 2016. Code 124414.
- 6. Freimane, J. & Mezitis, M. & Mihailovs, F. Maneuver Movements' Safety Increase Using Maneuver Locomotive Identification and Distance Control. Riga Technical University. ISSN: 18770509. DOI: 10.1016/j.procs.2017.01.148. ICTE 2016. Code 134528.
- 7. Sergejevs, D. & Tipainis, A. Assessment of railway turnout element restoration using MMA and FCAW welding. In: 15th International Scientific Conference Engineering for Rural Development Proceedings. Jelgava, 25.-27.05.2016. Vol. 15. P. 606-611. ISSN 1691-5976.
- 8. Sesana, R. & Matteis, P. Some comments on mechanical fatigue characterization of steel rails in Standards. In: XXIV Italian Group of Fracture Conference. 1-3 March 2017. Urbino, Italy. 2017. Journal Procedia Structural Integrity. P. 459-467. ISSN: 2452-3216.
- 9. Hnizdil, M. & Kotrbacek, P. Heat treatment of rails. Journal Materiali in tehnologije. Materials and technology. 2017. Vol. 51. P. 329-332. ISSN 1580-2949.
- 10. Chang, S. & Pyun, Y.-S. & Amanov, A. Wear enhancement of wheel-rail interaction by ultrasonic nanocrystalline surface modification technique. Journal Materials. 2017. Vol. 10(188). P. 1-12. DOI: 10.3390/ma10020188. ISSN 1996-1944. CODEN: MATEG9.
- 11. Hua He &Ting Zhang & Mingxing Ma & Wenjin Liu. Microstructure and wear resistance of laser cladding particulate reinforced Fe-based composite coating on railway steel. Journal of Laser Applications. 2017. Vol. 29. No. 2. DOI: 10.2351/1.4983232.
- 12. Jihua Liu & Wenjuan Jiang & Shuiyou Chen & Qiyue Liu. Effects of rail materials and axle loads on the wear behavior of wheel/rail steels. Journal Advances in Mechanical Engineering. 2016. Vol. 8(7). P. 1-12. DOI: 10.1177/1687814016657254.
- 13. Molyneux-Berry, P. & Davis, C. & Bevan, A. The Influence of Wheel/Rail Contact Conditions on the Microstructure and Hardness of Railway Wheels. The Scientific World Journal. 2014. Article ID 209752. P. 1-16.
- 14. Zaytsev, S. & Labutin, T. & Popov, A. & Kuznetsov, A. & Dyundin, V. & Garaev, R. & Zorov, N. Determination of chemical composition and hardness of railway steels in air by means of LIBS. In: The 8th International Conference on Laser-Induced Breakdown Spectroscopy. Beijing: Tsinghua University. 2014.
- 15. Kapito, A. & Stumpf, W. & Papo, M.J. The role of alloying elements in bainitic rail steels. The Journal of the Southern African Institute of Mining and Metallurgy. 2013. Vol. 113. P. 67-72. ISSN 2225-6253.
- 16. Voestalpine SCHIENEN GMBH Inspection Certificate 3.1. ONORM EN 10204-3.1 bzw. DIN 50049-3.1. Nr. 1685/2015 Donawitz, 30.04.2015 Austria. Specifications EN 1367-2:2011.
Uwagi
PL
Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2018)
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-064400b3-a7b4-4875-941d-e493198bffa0