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Oleksij Fomin,Alyona Lovska,Ievgen Medvediev,Halyna Shatkovska
Pág. 30 - 37
To reduce the dynamic loading and prolong the service life of a semi-wagon's girder beam by improving its fatigue strength, it has been proposed to improve its design. A special feature of the girder beam is that its middle part (the distance between the...
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A. M. Orlova
Pág. 60 - 68
In the article a generalized method of analysis of dynamic behavior, choice of parameters and designs of freight wagon bogies based upon the hierarchy of mathematical models, which describe the vehicle motion with different degree of sophistication, is s...
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W. M. Gregg Hansen,O. D. Lashko,V. F. Ushkalov,T. F. Mokryi,I. Yu. Malysheva,I. A. Mashchienko
Pág. 215 - 219
Based on theoretical and experimental studies, combined retrofit of standard (18-100) freight-car trucks is proposed. This retrofit makes it possible to increase the maximum running speed by 30 to 40 km/h, to extend the service life of damping system ele...
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