Multi-objective macro-geometry optimization of a compound planetary geartrain for an electric tractor powertrain using NSGA-II. [PDF]
Sci RepBaek SM +4 more
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Integrated multifactor assessment of road geometry, vehicle types and weather diversity on bilateral transverse slopes: Bridging gaps in dynamic modeling. [PDF]
PLoS OneMoharami M +3 more
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Assessment model for multivariable fatigue performance of EA4T axles containing defects : <sup>a</sup> School of mechanical Engineering, Chengdu University, Chengdu 610,106, China. [PDF]
Sci RepLuo Y, Li G, Qi C, Li C, Hu Y.
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Abstract Severe wheel rolling contact fatigue (RCF) has been observed on two types of high-power AC locomotives with CO-CO axle arrangement and running in complicated environments in China. This RCF occurs as continuous lateral surface cracks in the zone approximately centered at the nominal rolling circle of wheels and can propagate downward up to ...
Zefeng Wen, Xuesong Jin
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In order to eliminate the influence of axle load transfer on the bench test of motorcycle braking performance, a method of simulating axial load transfer on the bench was developed and testing equipment was constructed.The comparison tests of road condition, bench without axle load transfer condition and bench with axle load transfer condition were ...
Lichang Fan +5 more
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Development of a dynamic model for axle load transfer induced by traction torque in railway vehicles
Journal of Mechanical Science and Technologyexaly +2 more sources
A model for equivalent axle load factors
International Journal of Pavement Engineering, 2015 Most design methods for road pavements require the design traffic, based on the transformation of the traffic spectrum, to be calculated into a number of equivalent passages of a standard axle using the equivalent axle load factors.
Jorge Pais
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Transferability of Material Data for the Example of a Randomly Loaded Forged Truck Stub Axle
SAE Technical Paper Series, 1997<div class="htmlview paragraph">For the development of new components, design engineers today have access to a broad amount of fatigue data, which were obtained from unnotched and notched specimens. These data can be transformed when the conditions of material, strength, geometry, surface and surface layer and loading mode in the fatigue critical
Cetin Morris Sonsino +2 more
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Realistic axle-load spectra from ground vibrations measured near railway lines
International Journal of Rail Transportation, 2015 Train-induced ground vibrations are generated by static and dynamic axle loads which can be calculated by vehicle-track-soil models and the vehicle and track irregularities.
Lutz Auersch
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