1) hunting instability
蛇行失稳
1.
The controlled electro-mechanic damper is developed to avoid the occurrence of hunting instability and improve running speed of rolling stock.
为了避免铁道车辆蛇行失稳,提高运行速度,开发了可控机电减振器。
2) Hunting stability
蛇行稳定性
1.
It is shown that the wheelset guiding system of linkage between axles of light tare weight can make the bogie have fairly good hunting stability and curve negotiation performance, so as to reduce wheelrail lateral force and the wheelrail wear.
将传统2轴转向架与具有轴间连接轮对导向系统的转向架进行比较,表明自重轻的轴间连接轮对导向系统,能使转向架具有较好的蛇行稳定性和曲线通过性能,从而降低了轮轨间的横向力,并减小轮轨磨耗。
3) failure behavior
失稳行为
1.
Experimental study of failure behavior of disturbed zone around an opening in non-persistent jointed rock masses;
断续节理岩石中开挖附近扰动区失稳行为的实验
4) hunting motion stability
蛇行运动稳定性
1.
In this paper,by using of the SIMPACK software, a model of the 6-axle locomotive is set up to simulate the testing of the 6-axle locomotive on the roller testing rig, so as to analyze the effects of track wheel radius, wheel tread gradient on the hunting motion stability of locomotives and rolling stock.
文章利用SIMPACK软件建立6轴机车模型,模拟滚动振动试验台6轴机车试验,分析轨道轮半径、车轮踏面斜率对机车车辆蛇行运动稳定性的影响。
5) Hunting stability
蛇行运动稳定性
6) instability of parallel flow
平行流失稳
补充资料：裂纹失稳扩展
分子式：
CAS号：
性质：材料内部裂纹尖端的应力场强度因子达到或超过材料的断裂韧性之后发生的裂纹快速扩展。裂纹失稳扩展将导致材料迅速断裂。
CAS号：
性质：材料内部裂纹尖端的应力场强度因子达到或超过材料的断裂韧性之后发生的裂纹快速扩展。裂纹失稳扩展将导致材料迅速断裂。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条