Modeling of high-speed wheel-rail rolling contact on a corrugated rail and corrugation development

作者: Xin ZHAO

DOI: 10.1631/JZUS.A1400191

关键词: Contact patchTraction (engineering)Stress (mechanics)Wheel and axlevon Mises yield criterionTorqueStructural engineeringTime domainFinite element methodEngineering

摘要: Short-pitch rail Rail corrugations were observed on a recently opened Chinese high-speed line. On the basis of field measurements and observations of corrugations occurred on the …

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