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Igor Gisterek and Adam Hylinski
Urban rail transport has advantages that determine its particular usefulness. However, despite decades of technical development, it is still difficult to speak about satisfactory solutions. Safe, independent access to this transport and public infrastruc...
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Kyung-Min Na, Kiwon Lee, Seung-Kwon Shin and Hyungchul Kim
An electric railway vehicle is supplied with electricity by an OCL (Overhead Contact Line) through the contact strip of its pantograph. This transmitted electricity is then used to power the electrical equipment of the railway vehicle. This contact strip...
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A. G. Reidemeister,S. I. Levytska
Pág. 93 - 103
Purpose. The article aims to estimate the stability of the railway vehicle motion, whose oscillations are described by Lagrange equations of the first kind under the assumption that there are no nonlinearities with discontinuities of the right-hand sides...
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O. H. Reidemeister,V. O. Kalashnyk,O. A. Shykunov
Pág. 99 - 106
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Holger Fichtl, Martin Beims, Claus Werner, Claus Sören
Pág. 575 - 584
Climate change is one of the greatest challenges of the 21th century. To counteract increasing temperatures and to decrease the dependency on fossil fuels various projects are currently conducted aiming at the private and all the different industrial sec...
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Asim Onder, Conor ONeill, Mark Robinson
Pág. 595 - 604
This paper describes a simplified practical approach to the impact damage assessment of flying ballast or debris in composite materials, which could potentially be used for passenger rail vehicles. With the development of high-speed lines in order to gua...
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H. V. Miheev,E. A. Krugovova,R. V. Kovalov
Pág. 178 - 179
Some approaches and applications of railway vehicle and bridge interaction are presented. The results of computer simulation are considered.
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Vladimír Zeman,Zdenek Hlavác
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N. Ye. Veshcheva,T. O. Shalaieva
Pág. 134 - 137
Qualifiers of the premiseses and reasons railway transport event are brought In article.
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I. Persson
Pág. 167 - 171
? ?????? ? ??????????? ? 1971 ???? ??????? ?????????? ???????????? ????????????? ???????? ????????? ????????. ??? ????? ???????????? ??????????? ???????? GENSYS ? ??? ???????????????. GENSYS ? ????? ?????? ? ????? ??????????? ?????????, ? ??????? ????? ?...
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Jian Li, Yipu Peng, Zhiyuan Tang and Zichao Li
To address the incomplete image data collection of close-to-ground structures, such as bridge piers and local features like the suspension cables in bridges, obtained from single unmanned aerial vehicle (UAV) oblique photography and the difficulty in acq...
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Maorui Hou, Bingzhi Chen and Di Cheng
Wheel wear is one of the most critical factors affecting the vehicle performances and maintenance costs of railway vehicles. However, previous research has to ignore the initial wheel-rail profiles for the evolution of wheel wear. Therefore, this work in...
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Jan Vychytil,Stanislav ?pirk
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Yang Xinwen, Gu Shaojie, Zhou Shunhua, Shu Yao, Ma Xiaoyun
Pág. 291 - 300
A high speed train-track-subgrade vertical coupled dynamic model is developed in frequency domain. In this model, coupling effects between vehicle and track and between track and subgrade are considered. Full vehicle is represented by a rigid body model ...
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Tomá? Michálek,Jaromír Zelenka
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I. I. Luchko,Ye. H. Ivanyk,V. M. Semerak
Pág. 21 - 24
Temperature fields of components in relative sliding motion of the wheel-rail system can be analysed on the quasistationary approach
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Tanita Fossli Brustad and Rune Dalmo
Transition curves are a useful tool for lateral alignment of railway segments. Their design is important to ensure safe and comfortable travel for passengers and cargo. Well designed transition curves can lead to reduced wear of tracks and vehicles, whic...
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H. I. Bohomaz,Ye. M. Kovtun,O. M. Markova,V. V. Malyi,V. V. Raznosilin
Pág. 17 - 20
The possibility of estimating the technical state of railway vehicle running gears by their dynamic characteristics obtained during train motion with the help of developed diagnostic system is considered in the paper.
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?. V. Donchenko,V. A. Khudiienko,T. V. Sheleiko
Pág. 23 - 24
A methodical approach to the reliability estimation and service life prolongation of the railway carrier vehicle design, included into the bulk container wagon TK-8, and intended for transportation of exhausted nuclear fuel by rail tracks of the alienati...
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Yu. M. Cherkashyn,M. O. Lievinzon,H. S. Mikhalsenko,D. Yu. Pohorielov,V. O. Simonov
Pág. 227 - 232
Results of computer modeling of some situations influencing the safety factors of a freight railway vehicle with respect to the derailment are considered. Modeling is performed by means of the Universal Mechanism software with the use of sufficiently det...
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