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STUDIES OF THE BASIC SPECIFIC TRAFFIC RESISTANCE OF DIFFERENT TYPES OF FREIGHT CARS

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dc.contributor.author Masharipov, M.N.
dc.contributor.author Arpabekov, M.I.
dc.contributor.author Suyunbayev, Sh.M.
dc.date.accessioned 2023-09-07T11:41:26Z
dc.date.available 2023-09-07T11:41:26Z
dc.date.issued 2023
dc.identifier.isbn 978-601-337-844-2
dc.identifier.uri http://rep.enu.kz/handle/enu/6489
dc.description.abstract The primary specific resistance to the movement of freight wagons is a key parameter for normalizing the time and energy consumption of trains. Although the "Rules of Traction Calculations" calls for dividing wagons into six groups when calculating this resistance, in practice (using the traditional method), appropria teregulations are developed based on the separation of train wagons into two groups (4th and 8th lips). One of the main reasons for this is the inability to account for the unique features of each wagon in a given train. To address this issue, a program was developed for determining the necessary parameters of wagons for traction calculations based on their identification numbers. This soft ware can be accessed through the website https://trainlocomotive.netlife.app/. Using this program, a method for calculating the primary specific resistance to the movement of freight wagons has been developed. Field sheets of freight it trains moving through the Uzbekistan Temir Yullari railway station were analyzed. As a result, it was discovered that nearly half of the freight train composition consists of empty wagons, while the proportion of loaded gondola cars and tanks is 23%. The primary specific resistance to the movement of wagons in such a mixed composition is calculated using both traditional and developed methods. ru
dc.language.iso en ru
dc.publisher L.N.Gumilyov Eurasian National University ru
dc.title STUDIES OF THE BASIC SPECIFIC TRAFFIC RESISTANCE OF DIFFERENT TYPES OF FREIGHT CARS ru
dc.type Article ru


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