dipped beam inclinatin

Numerical simulation of car aerodynamic characteristics when crossing each other;

轿车会车时气动特性的数值模拟

The pressure load caused by passing maglev vehicles is an important aerodynamic problem,which has great effect on safety and comfort of the vehicles.

会车压力波是影响高速磁浮列车快速、安全和舒适运行的一个重要空气动力学问题。

The relative late-time of the two trains running in the oppositedirection is guoted to illustrate the trains no-stop meeting,andthen a more accurate condition and the formula for calculatingthe probability of realizing no-stop meeting are given.

本文首先描述了两相对运行列车的相对晚点时分与不停车会车的关系,从而得到一组更准确的不停车会车的实现条件并由此导出不停车会车的实现概率的计算公式。