the Wheel of the Law

The inane promise of consummation cannot attract people to around the Wheel of Law any longer.

再靠着“天天望梅,年年画饼”,承诺遥遥无期的“圆满”,已经不能凝聚“轮心”了.

At the same time, the dynamic changing law of the side force of tail wheel was analysed as well as the effect of different inclination between the horizontal bars and the designed datum line on the initial value of the side force of the tail wheel.

分析了尾轮侧向力的动态变化规律及左右下拉杆与设计基准线的不同夹角对尾轮侧向力初值的影响。

Establishing the dynamic performance simulation of high-speed train track random irregularity excitation model by taking the PSD ( Power Spectral Density), the change law of wheel/ rail vertical and horizontal force with curve radius value in less super high and super high state is obtained.

将德国高干扰谱用于高速动车动态性能仿真建立的轨道随机不平顺激扰模型，分析了欠超高和过超高状态下轮轨垂向力和横向力随曲线半径值变化规律。