1) coil
[英][kɔɪl] [美][kɔɪl]
蛇行管
2) tube/reptation model
管道/蛇行模型
3) Hunting
[英]['hʌntɪŋ] [美]['hʌntɪŋ]
蛇行
1.
Chaotic behavior of jumping rail over hunting for high-speed vehicle;
高速车辆蛇行跳轨的混沌行为
2.
According to the limit circling curve of vehicle hunting,nonlinear critical speed is obtained by use of multi-body dynamics software,which takes into account the lateral track irregularity and nonlinear contact element,and the lateral velocity of wheelset is acquired during the derailment process of vehicle.
基于高速车辆在直线轨道上蛇行运动的稳定性曲线,考虑到轨道方向不平顺、非线性轮轨接触单元的影响,运用多刚体动力学软件求得了车辆系统的非线性临界速度,并获取了单轮对跳轨时的横向速度。
3.
The hunting stability and the bifurcation problems at superhigh speed of the passenger coach system were analyzed.
以动力系统的稳定性与分岔理论为基础,导出四轴客车17个自由度的横向振动微分方程,利用Kalker线性蠕滑理论计算轮轨滚动接触蠕滑力,对这一客车系统的蛇行运动稳定性与超高速情况下分岔问题进行了研究。
6) snake movement
蛇行运动
1.
Train snake movement is the major reason for suspension derailment.
列车蛇行运动是造成列车悬浮脱轨事故的主要原因,随着列车速度的不断提高,悬浮脱轨事故频有发生。
补充资料:蛇行
【蛇行】
(譬喻)佛告诸比丘有蛇行法,何等为蛇行法?谓杀生手常血腥,乃至行十不善等。彼尔时身蛇行,口蛇行,意蛇行。如是身口意蛇行已,向地狱或畜生之一趣。蛇行众生,谓蛇鼠猫狸等腹行众生,是名蛇行法。见杂阿含经三十七。
(譬喻)佛告诸比丘有蛇行法,何等为蛇行法?谓杀生手常血腥,乃至行十不善等。彼尔时身蛇行,口蛇行,意蛇行。如是身口意蛇行已,向地狱或畜生之一趣。蛇行众生,谓蛇鼠猫狸等腹行众生,是名蛇行法。见杂阿含经三十七。
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