Results 1 to 10 of about 6,082 (215)
Bogie of Hanged-type Monorail Vehicle
机车电传动, 2015 Bogie characteristic of a hanged-type monorail vehicle bogie was discussed. The key components of bogie such as frame, driving unit, traction hanging device, walking wheel and guide wheel, and the connection between vehicle and bogie were introduced ...
PU Quanwei +3 more
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Вестник Научно-исследовательского института железнодорожного транспорта, 2018 Railway bogie is the basic element that determines the force, kinematic, power and other parameters of the rolling stock, and its movement in the railway track has not been studied enough.
D. P. Markov
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Bogie of HXD2B Electric Locomotive
机车电传动, 2011 Main technical parameter and structural characteristic of bogie for HXD2B electric locomotive were presented, as well as the frame, the assembling of wheel-motor, two-stage flexible suspension, traction device, basic brake device, and wheel-edge greasing
周珑, 李嘉伟, 封全保, 张委袖
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Optimal Design for Strength Improvement of Support Bracket for Sanding Device of Railway Vehicle Using Topology Optimization [PDF]
한국정밀공학회지, 2020 The sanding device support bracket is part of the axle box and is one of the railway vehicles parts that must withstand extremely harsh environments. Conventional welded structure type brackets were cracked at welds during operation, requiring design ...
Yonho Cho, Woohyuck Yoon
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STRUCTURAL ANALYSIS OF THE PASSENGER NT-60 BOGIE WAGON BOGIE TYPE
Rekayasa MesinThe welded bogie railway was typically exposed to very intricate fatigue loads, resulting in a significant risk of failure. However, most standards only took into account external excitations from wheel-rail system when evaluating fatigue performance. NT-
Rifky Yusron +3 more
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Vibration, 2022 This paper investigates the dynamic behaviour of a two-axle bogie under the influence of interference between the vertical vibrations of bounce and pitch—generated by the track irregularities—and the roll horizontal vibrations—excited by the asymmetry in
Mădălina Dumitriu +1 more
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On the longitudinal vibration of the railway bogie [PDF]
MATEC Web of Conferences, 2019 This paper examines the influence of the rebound longitudinal motion of the bogie upon the vibration behaviour in the bogie. The analysis is based on the results of the numerical simulations developed on the basis of a general model with a nine-degree ...
Dumitriu Mădălina, Gheţi Marius Alin
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Evaluation of Critical Speed for Active Steering Bogie Prototype [PDF]
한국정밀공학회지, 2017 Critical speed analysis was conducted for a active steering bogie prototype, developed to improve the curving performance of railway vehicles. The critical speed for the design concept was about 169.2k m/h. To validate the analysis result, we performed a
Hyun Moo Hur, Joon-Hyuk Park
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The construction of suspended rail vehicle bogie
Pojazdy Szynowe, 2021 The main topic of this article is the construction of a railway bogie, which was used in authors’ concept of suspended rail vehicle. Firstly, the vehicle was briefly described with particular consideration of the parameters determining the bogie design.
Mateusz Kuczyk +2 more
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Nihon Kikai Gakkai ronbunshu, 2017 It is important for railway bogies to get compatibility between curving performance and running stability. Utilizing independently rotating wheels may be an effective solution.
Yohei MICHITSUJI +4 more
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