Research on the Influence of Wheel Tread Wear on Pinion and Rack Contact State of Rack-rail Trains
Jixie chuandongAiming at the problem that it is difficult to explore the contact state law of racks and pinions under the condition of rack-rail train wheel tread wear, a calculation model of rack and pinion tooth surface contact stress considering wheel tread wear is ...
Lei Huanhuan +5 more
doaj
Integrated methodology for correlating dynamic parameters with wheel wear progression in a scaled railway system. [PDF]
MethodsXSandoval-Valencia TE +4 more
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A Hybrid CBiGRUPE Model for Accurate Grinding Wheel Wear Prediction. [PDF]
Sensors (Basel)Si S, Mu D, Tang H.
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Design of optimized tread profile for high-speed EMUs
机车电传动To address two significant issues in high-speed electric multiple units (EMU), i.e. degraded vehicle dynamic performance under existing wheel-rail interactions and increased wheel tread wear at elevated operating speeds, this paper proposes an optimized ...
SUN Weinan +5 more
doaj
Study on the influence of the mass eccentric wheelset on the wheel polygonal wear of high-speed trains. [PDF]
PLoS OneZhao X, Zhao S, He P, Yu F.
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The Impact of Wheelset Eccentricity on High-Order Polygonal Wear Based on the Theory of Frictional Self-Excited Vibration. [PDF]
Materials (Basel)Zhao S, Zhao X, He P, Shi F, Zheng J.
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Evaluation Method of the Band Saw Blade Wear State Based on Current Signals. [PDF]
Materials (Basel)Li D +6 more
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Microstructure and Dynamic Properties of CrMnFeCoNi(Al)<sub>8</sub> Laser Cladding Coatings on Urban Rail Wheels. [PDF]
Materials (Basel)Zhang X +5 more
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Study on the Mechanism of Chemical-Mechanical Synergistic Removal of SiC Surfaces Based on Electrochemical Friction Wear of Grinding Wheel Pairs. [PDF]
Micromachines (Basel)Wu L +6 more
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