车辆碰撞过程中转动参量的影响

在交通事故案件中,往往出现一些比较复杂的情况,这时抓住一些主要参量,利用科学原理和工程学知识进行定性与半定量分析也是有效手段之一。本文结合两起具体的交通事故处理案倒,说明力学知识在汽车碰撞事故中的应用。

The quantitative check-measure of the bend strain parameters of the rotating components

Based on the principle of the electric-magnetic check-measure, this paper puts forward a new technology and method that use the magnetic marks to check and measure the dynamic physical parameters such as angle speed, bending strain,stress and bending moment. The principles of the check-measure and the dealing and exchanging technology about signals have been demonstrated and the rotating components have been made up. The timely and quantitative check-measure of the dynamic physical parameters during the component in working has been realized by using computer control.