This article has presented brake rigging device's design and theory calculation of brake distance of the first high speed power car in our country.

本文介绍了我国首台高速动力车基础制动装置的设计及制动距离的理论计算。

youdao

It shows the effect of main design parameters of bogies to the critical speed of cars. And car performance obtained from it is compared with that of cars with common bogies.

该模型显示了转向架的主要设计参数对车辆临界速度的影响，并将由此获得的车辆的性能与装用常规转向架的车辆性能进行了比较。

youdao

This article presented brake rigging device's design and theoretic calculation of brake distance of the first high speed power car in our country.

本文介绍了我国首台高速动力车基础制动装置的设计及制动距离的理论计算。

youdao

First, the ducted fan design allows the car to achieve the speed and maneuverability of a helicopter -- 155 mph, 12, 000-foot altitude, two hours of flight time, vertical take off and landing -- but removes the dangers of exposed rotors, allowing the "car" to sidle up to buildings for rescue missions, or coexist in close quarters with other vehicles.

ENGADGET: Urban Aeronautics plans X-Hawk flying car for 2010