Modelling the dynamics of an undercar generator with a v- belt drive of an isothermal railway vehicle

In this research work, mathematical modelling has been performed and the oscillations of the isothermal railway vehicle on the KVZ-I2 bogies with the v-belt drive of the undercar generator have been investigated. As a result, the natural frequencies of oscillations of the railway vehicle have been d...

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Bibliographic Details
Published in:IOP conference series. Materials Science and Engineering 2020-01, Vol.709 (3), p.33094
Main Authors: Bulavin, Y P, Voron, O A, Volkov, I V
Format: Article
Language:English
Subjects:
Belt drives
Irregularities
Oscillations
Resonant frequencies
Undercarriages
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Summary:In this research work, mathematical modelling has been performed and the oscillations of the isothermal railway vehicle on the KVZ-I2 bogies with the v-belt drive of the undercar generator have been investigated. As a result, the natural frequencies of oscillations of the railway vehicle have been determined, the crew oscillations caused by random track irregularities have been investigated, the influence of the irregularities of the bogie frame on the generator oscillations has been evaluated.
ISSN:1757-8981
1757-899X
DOI:10.1088/1757-899X/709/3/033094