LI Shiping, LIU Qiling. Curve-passing Analysis of Grinding Car with Independent Rotation Wheels[J]. Electric Drive for Locomotives, 2014,(5):15-16. DOI: 10.13890/j.issn.1000-128x.2014.05.004.
Simulation model of metro grinding car with independent rotation wheels was built with dynamic software Simpack, and wheel lateral displacement, wheel group attack angle, wheel/rail lateral force and derailment coefficient of the grinding car through 110 m small radius curve under 16 km/h speed were calculated. Curve passing performance was analyzed, and suggestions from independent rotation wheels structure were provided.