Results 41 to 50 of about 5,775 (233)

Possibility of increasing the critical speed of high-speed electric trains using transverse cushioning of tractive motors

Вестник Научно-исследовательского института железнодорожного транспорта, 2023
Introduction. Most modern bullet and high-speed electric trains are equipped with a Class II power actuator with stiff or elastic support of electric motors on the bogie frame.
A. V. Kharitonov
doaj   +1 more source

Robust control and actuator dynamics compensation for railway vehicles [PDF]

, 2016
A robust controller is designed for active steering of a high speed train bogie with solid axle wheel sets to reduce track irregularity effects on the vehicle’s dynamics and improve stability and curving performance. A half-car railway vehicle model with
Berbyuk, V, Bideleh, SMM, Mei, TX
core   +1 more source

Uncertainty Quantification in Planning Aircraft Ground Movement Operations With Towbarless Robotic Tractors

International Journal of Robust and Nonlinear Control, Volume 36, Issue 5, Page 2542-2556, 25 March 2026.
ABSTRACT This article addresses the problem of quantifying the uncertainty in planning aircraft ground movement operations using towbarless robotic tractors taking into account the inherent uncertainties of the problem, specifically, the uncertainties in the weight of the aircraft and in the rolling resistance of the wheels of the main landing gear ...
Almudena Buelta, Alberto Olivares, Ernesto Staffetti   +2 more
wiley   +1 more source

Shaker rig test of EB25 GRP boogie

EPJ Web of Conferences, 2010
The aim of this article is to describe the design of GRP bogie frame and the performance of testing procedures for this frame, made in Dynamic testing laboratory in SKODA VYZKUM s.r.o.
Václavík J., Mayer R., Jozefy R., Chvojan R.   +3 more
doaj   +1 more source

Validation of simulation models in the context of railway vehicle acceptance [PDF]

, 2015
Dieser Beitrag ist mit Zustimmung des Rechteinhabers aufgrund einer (DFG geförderten) Allianz- bzw. Nationallizenz frei zugänglich.This publication is with permission of the rights owner freely accessible due to an Alliance licence and a national licence
Berg, Mats, Böttcher, Andreas, Chollet, Hugues, Garcia Prada, Mayi, Götz, Gernoth, Mazzola, Laura, Nicklisch, Dirk, Osman, Martin, Polach, Oldrich, Schelle, Henning, Sima, Jürgen, Vannucci, Dario   +11 more
core   +1 more source

Impact of Alignment Parameters on Train Dynamics and Structure Vibration in Curved Floating Slab Tracks

Engineering Reports, Volume 8, Issue 1, January 2026.
This study investigates the impact of alignment parameters on train dynamic responses and structural vibrations in floating slab tracks during curved train operations, utilizing a mathematical model to predict and evaluate driving safety and structural vibration behavior.
Wei Yuan, Jian Xie, Chuanzhen Zang, Xuyou Long   +3 more
wiley   +1 more source

Modal analysis of bogie frames of a diesel-multiple unit train DR1A. [PDF]

, 2015
У статті розглядається створення розрахункової моделі несучих конструкцій екіпажної частини моторвагонного рухомого складу. Представлені особливості побудови розрахункової моделі для проведення модального аналізу несучих конструкцій візків моторвагонного
Grindey, P., Shevchuk, P., Гриндей, П.О., Шевчук, П.А.   +3 more
core  

Novel Dynamic Instantaneous–Integral Fusion Event‐Triggered Control of Networked Non‐Linear Rail Vehicle Active Suspension

IET Control Theory &Applications, Volume 20, Issue 1, January/December 2026.
This paper investigates dynamic instantaneous‐integration event‐triggered control for networked non‐linear rail vehicle suspension systems over the train communication network (TCN). The primary goal is to ensure the desired suspension performance while efficiently utilizing the train communication network (TCN) resources.
J. Wang, Y. Lin, B. Fu, Q. Wu
wiley   +1 more source

Fatigue Life Analysis of Bogie Frame for Straddle Type Monorail Vehicle

机车电传动, 2011
In this paper, the structural strength analysis of bogie frame for straddle type monorail vehicle with the finite element method was provided. Based on the analysis results, combined with the material S-N curve and linear cumulative damage theory, the ...
杜子学, 李吉慧, 朱兴高
doaj  

STRESS-STRAIN STATE ASSESSMENT OF THE BOGIE FRAME OF DPKR-2 DIESEL TRAIN UNDER ACTION OF DESIGN AND OPERATIONAL LOADS

Nauka ta progres transportu, 2019
Purpose. The article is aimed to ensure the operation safety, increase in the strength and durability of the most loaded supporting elements of rolling stock – bogies, in particular the bogies of the DPKr-2 diesel train. Methodology.
S. A. Kostrytsia, S. Y. Molchanov, M. V. Kramarenko, A. A. Hrechkin, D. V. Laktionov   +4 more
doaj   +1 more source