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RISEffect of Surface Temperature of Carbon Strip on Its Wear Mechanisms in the Pantograph–Catenary System Under High-Speed and Heavy Current Loading
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Abstract. As a critical component for transmitting electrical energy in pantograph–catenary systems of high-speed railways, carbon strips operate under high-speed and heavy-current conditions, where elevated surface ...
Study on Correlation Between Surface Physical Characteristics and Wear Mechanism of Carbon Strip of the Pantograph-Catenary System at a Speed of 300 km/h
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Abstract. As a critical component of the pantograph-catenary system, the surface physical characteristics of the carbon strip directly affect the wear mechanism of the friction pair and the current-carrying stability. In ...