铁路通用设备。车辆每个车轮静态负荷的测量。称重设备和控制装置。
Railway equipment in general. Measurement of the static loads per each wheel of the vehicles. Weighing installations and control.
货车提速后，车轮承受的热负荷相应增大。
The heat load borne by wheels increases after speed increase of the freight car.
分析了与各种制动工况有关的热负荷作用下辐板形状不同的整体辗钢车轮的应力变形状态，给出了分析和计算结果。
The stress strain conditions of integral rolled steel wheels with different shapes of web plates under the heat load related with various braking conditions are analyzed.
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