Analysis of behavior of lateral force according to the size and length of the curve radius

초록

When the railway vehicle is running, the wheel-set complicates moving. In this case, with an occurs additional load(wheel load and lateral force) in contact surface of the wheel and rail. In this paper, analyzed the behavior of lateral force according to the load of the vehicle, the size of the radius of curvature, and the length of the curve track. Analysis result, the lateral force were not significantly affected to the person on the passenger according to the load conditions. The size of the radius and the size of lateral force is an inversely proportional. The action time of lateral force was proportional to the length of the curve.