New aspects of improvement design for two-axle bogies of freight cars

The analysis of technical condition of cast side frames of biaxial three-element bogies of freight cars in operation is carried out. A refined method of calculating the strength of the supporting structure of the side frame, new aspects of design solutions, which allowed to increase the strength...

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Bibliographic Details
Main Authors: A. O. Belskii, R. A. Akhmedzhanov, P. A. Varavva
Format: Article
Language:English
Published: Omsk State Technical University, Federal State Autonoumos Educational Institution of Higher Education 2020-03-01
Series:Омский научный вестник
Subjects:
Online Access:https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2020/1%20(169)/22-26%20%D0%91%D0%B5%D0%BB%D1%8C%D1%81%D0%BA%D0%B8%D0%B9%20%D0%90.%20%D0%9E.,%20%D0%90%D1%85%D0%BC%D0%B5%D0%B4%D0%B6%D0%B0%D0%BD%D0%BE%D0%B2%20%D0%A0.%20%D0%90.,%20%D0%92%D0%B0%D1%80%D0%B0%D0%B2%D0%B2%D0%B0%20%D0%9F.%20%D0%90..pdf
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Summary:The analysis of technical condition of cast side frames of biaxial three-element bogies of freight cars in operation is carried out. A refined method of calculating the strength of the supporting structure of the side frame, new aspects of design solutions, which allowed to increase the strength of the supporting structure of the side frame in operation, is proposed.
ISSN:1813-8225
2541-7541