Results 11 to 20 of about 6,082 (215)
Jixie chuandong, 2021 In order to improve the accuracy and effectiveness of the fault diagnosis of the bogie bearing of urban rail transit vehicle， taking the vehicle bogie bearing of Guiyang Metro Line 1 as the research object， the full life cycle fault diagnosis system of ...
Fuying Li
doaj
Y25 freight car bogie models properties analysis by means of computer simulations
MATEC Web of Conferences, 2018 The article deals with the results of the simulation analysis of a railway wagon bogie model. We analysed four freight wagon bogie variants for its dynamics properties research. The bogie models correspond in general to the Y25 bogie concept.
Lack Tomáš, Gerlici Juraj
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Dynamic Responses of the Metro Train’s Bogie Frames: Field Tests and Data Analysis
Shock and Vibration, 2020 This paper focuses on the dynamic characteristics of the metro train’s bogie frames based on the field test data. The acceleration signals of both motor bogie frame and trailer bogie frame of a standard B-type metro train were measured.
Xuhui He +3 more
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Nihon Kikai Gakkai ronbunshu, 2020 Noise generated from Shinkansen trains mainly consists of wheel/rail noise, bridge noise and aerodynamic noise. Generally rolling noise and structure-borne noise from a viaduct increase in proportional to the second to third power of the train speed ...
Toki UDA, Toshiki KITAGAWA
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A new way to determine the indicators of vertical and horizontal of a subway car [PDF]
E3S Web of Conferences, 2023 The issues of measuring the coefficients of vertical and horizontal dynamics of a subway car during running dynamic tests are reviewed. The theoretical research of bogie frame loading by finite element method has been done.
Rahimov R. +3 more
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Improving the energy efficiency of a tram’s running gear
Acta Polytechnica, 2023 This research analyses the influence of some design features of an undercarriage of a tram on the energy efficiency in terms of mechanical energy losses during its operation.
Stanislav Semenov +5 more
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, 1970 bogie n"As hot as a bogie" - a bogie is a very small stove used for giving heat only.a very small stove used for giving heat only.JH 4/70Used I and SupUsed I and SupNot ...
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International Journal for Research in Applied Science and Engineering Technology, 2022 Abstract: The Rocker-Bogie Mobility System was design to be used at slow speeds. It is capable of overcoming obstacles that are on the order of the size of the wheels. However, when surmounting a sizable obstacle, the vehicle motion effectively stops while the front wheel climbs the obstacle.
Mohit Dhawale +6 more
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Communications, 2022 Freight wagons are among the most widely used means of transporting goods by land. Such a number of wagons and transported material and amount of material need to meet requirements in terms of safety and reliability. A wagon bogie is a key element in the
Ján Dižo +3 more
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