affiliation not provided to SSRN
Ultrasonic surface rolling, Surface characterization, fatigue damage, fatigue life, Fatigue crack growth
wheel material, axle load, Wear, RCF damage
Current-carrying friction, Overlap section, Stagger value, Abnormal wear
7075 aluminum alloy;plasma electrolytic oxidation (PEO);Frequency;Sodium citrate ;Sodium molybdate;Comprehensive performance of corrosion and friction
Current-carrying friction, Carbon skateboards/contact wires, Conductive grease, Abnormal wear.
Current-carrying, Electrical connector, Wear mechanism, Ablation failure
Electrical contact, Collector–conductor rail system, Wear mechanism, Arc ablation