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Philadelphia, USA |
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* Scientific Article * Impact Factor 6.630 |
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Bubnov, M. A., Dubinskiy, S. I., & Krasnovskiy, E. E.
Peculiarities of lifetime prediction of track structure fastenings with application of numerical modelling. |
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Full Article: PDF
Scientific Object Identifier: http://s-o-i.org/1.1/TAS-11-67-22
DOI: https://dx.doi.org/10.15863/TAS.2018.11.67.22
Language: Russian
Citation: Bubnov, M. A., Dubinskiy, S. I., & Krasnovskiy, E. E. (2018). Peculiarities of lifetime prediction of track structure fastenings with application of numerical modelling. ISJ Theoretical & Applied Science, 11 (67), 137-146. Soi: http://s-o-i.org/1.1/TAS-11-67-22 Doi: https://dx.doi.org/10.15863/TAS.2018.11.67.22 |
Pages: 137-146
Published: 30.11.2018
Abstract: ANSYS stress-strain analysis of track structure with track panel fastenings of KB-65 and ARS types was performed and number of cycles before failure was assessed using special software. Influence of load value at different speeds on fastening lifetime was analyzed. Comparison with field measurements was made.
Key words: track structure, number of cycles before failure, stress-strain state , finite element method , track panel fastenings.
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