Zobrazeno 1 - 10
of 66
pro vyhledávání: '"gondola car"'
Publikováno v:
Energies, Vol 16, Iss 18, p 6733 (2023)
The paper presented studies on reducing traction energy consumption with a decrease in the weight of an all-metal gondola car. Based on the proposed mathematical criterion, a new form of a blind floor was obtained, which makes it possible to reduce t
Externí odkaz:
https://doaj.org/article/caf6abe114104bab93a2310606da9cb0
Publikováno v:
Naučno-Tehničeskij Vestnik Brânskogo Gosudarstvennogo Universiteta, Vol 7, Iss 2, Pp 190-196 (2021)
One of the main conditions for using the efficiency of the use of freight traffic is the substantiation of the technical standards for loading into a carriage, which makes it possible to increase the efficiency of using a freight car. The analysis sh
Externí odkaz:
https://doaj.org/article/19cad952e68f4a7386f1c1f812bf53e1
Publikováno v:
Nauka ta progres transportu, Iss 3(93), Pp 59-66 (2021)
Purpose. The work aims to investigate dynamic loading of the supporting structure of a gondola car with an elastic-viscous filler in the center sill by means of mathematical modeling. Methodology. Mathematical modeling of the dynamic loading of the s
Externí odkaz:
https://doaj.org/article/9390e2a04a7f435c87981fc907a48fe8
Akademický článek
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Autor:
A. O Shvets
Publikováno v:
Nauka ta progres transportu, Iss 6(90), Pp 66-81 (2020)
Purpose. The work is aimed at determining the influence of the lateral displacement of a freight car bogie, taking into account the value of the movement speed on its main dynamic indicators and interaction indicators of the rolling stock and the tra
Externí odkaz:
https://doaj.org/article/c9877bb9e1f64698b32a10323e4b0d1b
Autor:
A. O. Shvets
Publikováno v:
Nauka ta progres transportu, Iss 5(89), Pp 142-159 (2020)
Purpose. An integral and essential feature of the modern wagon fleet is its large scale. For the entire fleet of rolling stock, even the smallest structural changes take on enormous proportions. The aim of the work is a theoretical study of the influ
Externí odkaz:
https://doaj.org/article/3711b40ffc764a33ad63161316e98b47
Autor:
A. O. Shvets
Publikováno v:
Nauka ta progres transportu, Iss 1(85), Pp 119-137 (2020)
Purpose. The aim of the work is: a theoretical study of the car movement stability when exposed to longitudinal forces of a quasistatic nature; determination of analytical for estimating the longitudinal loading of cars in trains; the influence analy
Externí odkaz:
https://doaj.org/article/6690f254a97b443094587a031c206fd3
Akademický článek
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Autor:
A. O. Shvets
Publikováno v:
Nauka ta progres transportu, Iss 6(84), Pp 142-155 (2019)
Purpose. The aim of the work is to study the influence of longitudinal quasistatic tensile and compressive forces in gondola cars arising at stationary and transient modes of train movement on their main dynamic indicators and interaction indicators
Externí odkaz:
https://doaj.org/article/591f30d04d1e43879eb01cafbc4bfb0c
Publikováno v:
Nauka ta progres transportu, Vol 75, Iss 3, Pp 138-148 (2018)
Purpose. The proposed study is aimed at determining the strength indicators of the hatch cover of universal gondola car with intermediate S-shaped strapping made of polytypic materials under operational loading schemes. Methodology. To achieve this g
Externí odkaz:
https://doaj.org/article/90cc8e5ae49e4626aeda12e818985a9c