1) spring rate
弹跳量
2) bounce
弹跳
1.
Closed phase angle has important effect on the dynamic behavior of AC contactors including contact bounce, especially.
合闸相角对交流接触器的动态特性 ,尤其是触头碰撞弹跳有重要影响。
2.
Through the analysis of closing bounce and welding problems of high and low voltage apparatus, the influence of closing velocity upon contact welding; is gained, and the critical closing velocity of contact bounce is calculated, which is advantageous to the selection of design parameters.
通过对高低压电器中经常出现的触头闭合弹跳和熔焊问题进行分析,从而得出闭合速度对触头熔焊的影响,并通过理论推导得出触头反弹的临界闭合速度,这对电器设计中参数的选择极为有利。
3.
It not only makes the operating mechanism shocked hardly and the contactor and poles distorted,but also cause the bounce of contactor after the impact.
高压开关在合闸时,触头碰撞会产生很大的冲击力,不仅对操动机构造成很大震动、使触头及杆件弯曲变形,而且会造成碰撞后,触头产生弹跳。
3) spring equation
弹跳方程
1.
Limitations of GM-AGC based on spring equation;
基于弹跳方程的GM-AGC的局限性
2.
The regress method was used to build up the mathematical model of spring equation.
采用BP神经网络方法建立了铝热连轧精轧机组出口厚度预测模型,采用试错法解决了中间隐层最佳隐层单元数的问题,采用回归法确定了轧机的相关弹性系数,建立了轧机的弹跳方程数学模型。
3.
It is proved that the existence of this kind of phenomenon is result from the common affect of the error of the spring equation as the thickness measuring instrument and the negative feedback mechanism of GM-AGC system under the certain conditions.
从数学分析和物理本质两方面解释了GM-AGC系统中的伪正反馈现象,证明了这种现象的出现,是作为厚度测量机构的弹跳方程的误差和GM-AGC的负反馈机制在某种条件下共同作用的结果,给出了避免其出现的方法。
4) spring curve
弹跳曲线
1.
The constituent,working principle of AGC system and the spring curve of rolling mill were introduced.
介绍了液压AGC控制系统的组成、工作原理及轧机的弹跳曲线,详细分析了带材在纵方向上造成厚差波动的原因,并提出解决方案。
2.
The influence of zero wave for spring curve of plate mill on rolling force adaptation was analyzed and it was proved that if the influence of wave of entry gauge on plate stress could be ignored, the influence of zero wave for spring curve of plate mill on rolling force adaptation also could be ignored.
分析了中厚板轧制过程中弹跳曲线零点漂移对轧制力自适应的影响,认为在忽略入口厚度波动对轧件塑性影响的前提下,轧制力模型的自适应不受弹跳曲线零点漂移的影响。
5) spring model
弹跳模型
1.
On-line application of spring model in plate rolling process;
中厚板轧机弹跳模型的在线应用
6) contact bounce
触头弹跳
1.
When AC contactor turns on the circuit, the movable contact bounces occur.
本文建立了接触器闭合过程的动态数学模型,利用ADAMS软件的用户自编程实现了闭合过程的机械运动方程、电磁场方程和电路方程的耦合求解,并采用泊松模型处理了触头和铁心的接触约束,实现了对接触器动态全过程和触头弹跳的仿真分析。
2.
A treatment of contact bounce as a free vibroimpact, i.
将电触头弹跳现象作为自由振动碰撞的强非线性或突变问题处理，应用计算机数值模拟获得该问题的理论解，由此发现弹跳过程是无序运动，从理论上揭示了非线性动态接触电阻产生的动力学根源，数值模拟结果表明电接触系统机械设计参数对接触的动态过程有显著的影响。
3.
An experimental investigation of influencing factors on contact bounce of DC relay by using a high-precision laser displacement sensor was presented.
利用高精度激光位移传感器测量直流继电器触头弹跳的特征参数,通过实验研究其影响因素。
参考词条
补充资料：弹跳
1.弹起，跳动。 2.利用肌体或器械的弹力向上跳起的动作。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。