The emergency braking deceleration and braking distance of high-speed train were studied under the conditions of adhesion brake on dry and humid rail surfaces, and adhesion and non-adhesion composite brake on humid rail surface. The average emergency braking deceleration was calculated by the area-method. The results show that the braking performance is affected significantly by the wheel/rail adhesion state and the braking performance of high-speed train can be improved by applying the adhesion and non-adhesion composite brake in the state of humid rail surface.
Research on Adhesion and Non-Adhesion Braking Characteristics for High-Speed Train
Applied Mechanics and Materials ; 121-126 ; 3437-3443
2011-10-24
7 pages
Article (Journal)
Electronic Resource
English
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