Dynamic effect of high speed railway traffic loads on the ballast track settlement [PDF]
, 2011 The traditional ballast track structures are still being used in high speed railways lines with success, however technical problems or performance features have led to non-ballast track solution in some cases.
Gabaldón Castillo, Felipe +2 more
core +1 more source
A new CAE procedure for railway wheel tribological design [PDF]
, 2004 New demands are being imposed on railway wheel wear and reliability to increase the time between wheel reprofiling, improve safety and reduce total wheelset lifecycle costs.
Bel Knani, K. +5 more
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'The Art of Being Home': Home and Travel in Shirley Geok-lin Lim’s Poetry [PDF]
, 2019 "'The Art of Being Home': Home and Travel in Shirley Geok-lin Lim's Poetry" is an exploration of Shirley Geok-lin Lim’s poetics of travel and home anchored in a narrative tracking a day spent with the poet.
Boey, Kim Cheng
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Development and Optimization of Linear Motor Vehicle Bogie
机车电传动, 2015 In order to settle the problems of linear motor bogie axle end device abscission and wheel polygonization attrition, independent intellectual property rights linear motor vehicle bogie was developed by Guangzhou Metro Corporation and CSR Qingdao Sifang ...
QI Jin
doaj
Developing an Actuarial Risk Assessment to Inform the Decisions Made by Adult Protective Service Workers [PDF]
, 2010 In 2008, the New Hampshire Department of Health and Human Services Bureau of Elderly and Adult Services (BEAS) and the National Council on Crime and Delinquency (NCCD), with funding provided by the National Institute of Justice (NIJ), collaborated to ...
Andrea Bogie +3 more
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Dynamics of railway freight vehicles [PDF]
, 2015 This paper summarises the historical development of railway freight vehicles and how vehicle designers have tackled the difficult challenges of producing running gear which can accommodate the very high tare to laden mass of typical freight wagons whilst
A. Orlova +21 more
core +1 more source
Dynamic wheelset drive load of the railway vehicle caused by short-circuit motor moment
Applied and Computational Mechanics, 2009 The paper deals with mathematical modelling of dynamic response of the railway vehicle wheelset drives caused by short-circuit traction motor torque. The individual wheelset drive with hollow graduated shaft is one of subsystems of the two-axled vehicle ...
Zeman V., Hlaváč Z.
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Integrating Dynamics and Wear Modelling to Predict Railway Wheel Profile Evolution [PDF]
, 2003 The aim of the work described was to predict wheel profile evolution by integrating multi-body dynamics simulations of a wheelset with a wear model. The wear modelling approach is based on a wear index commonly used in rail wear predictions.
A. Ward +8 more
core +1 more source
A comparison of bearing life in new and refurbished railway axle boxes [PDF]
, 2001 A simple linear dynamical model shows that at normal running speeds of freight wagons, forced oscillations due to periodic track compliance are transferred to the overlying unsprung mass and significantly amplified. Due to these oscillations, a small gap
Broadbridge, P., Wake, G.
core
Design of 1 435/1 000 mm Gauge Changeable Bogie for EMUs
机车电传动, 2019 Based on current technology and vehicle type of EMUs, a new gauge changeable bogie structure was proposed according to technical specification of 1 435/1 000 mm gauge changeable bogie.
Fang XU +5 more
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