2) restitution coefficient
恢复系数
1.
Derivation of the restitution coefficient formula for plane-parallel motion rigid body
平面运动刚体的恢复系数公式的推导
2.
The effects of the gas-solid drag force,the restitution coefficient of particle collision,the frictional stresses between particles on the bed expansion ratio and the bubble dynamics were evaluated by comparison with the experimental data.
采用双流体模型结合颗粒动力学理论,对锥形分布板射流流化床内气固流动行为进行了三维的计算流体力学(CFD)模拟研究,系统分析了曳力模型、恢复系数和颗粒间摩擦力对射流流化床膨胀高度和气泡动力学行为的影响。
3.
At the same time, the dynamic behavior in fluidized beds and the distribution of particle average velocity were also studied when restitution coefficients were different.
用硬球方法和软球方法分别模拟了不等粒径流化床中的动态行为;比较了颗粒平均速度、运动轨迹的差异;研究了恢复系数对流化床中动态行为、颗粒平均速度的影响。
3) Coefficient of restitution
恢复系数
1.
This paper presents a theoretical model for the coefficient of restitution calculation of point impact.
建立了一种计算点接触正碰撞恢复系数的理论模型。
2.
It is shown that the coefficient of restitution affects the inpact velocity of tamper and i.
研究表明,恢复系数影响夯锤的冲击速度,冲击速度显著影响强夯的冲击应力。
3.
According to the coefficient of restitution, this paper provides the design method for buffer of docking mechanism, adaptable to various equivalent masses.
从恢复系数出发，给出了针对不同等效质量、对接机构缓冲器的设计方法。
4) restorer line
恢复系
1.
Breeding of restorer line JXR-33 and the hybrid rice Jinliangyou33 with high yield;
超高产两系杂交稻恢复系JXR-33及其组合金两优33的选育
2.
The effect of transgenic restorer lines on agronomic traits of F_1 hybrid rice;
转基因水稻恢复系对其杂种F_1主要农艺性状的影响
3.
Reaction to short photoperiod treatment of common rice hybrids and their restorer lines in Guangxi;
广西常用杂交水稻及其恢复系对短日照处理的反应(英文)
5) Recovery coefficient
恢复系数
1.
Numerical calculation on coal refuse recovery coefficient in ballistic coal and coal refuse separation;
弹道式煤矸分选中煤矸石恢复系数的数值计算
2.
The recovery coefficient of pounding between adjacent girders, which influences the sampling of the damping coefficient of Kelvin impact model, is numerically analyzed.
基于Hertz接触理论,考虑波动效应,按照最大撞击力与最大撞击变形的比值,确定Kelvin撞击模型的碰撞刚度;数值分析了影响Kelvin撞击模型阻尼系数取值的邻梁碰撞恢复系数。
3.
The article deduces the general expression for the recovery coefficient in solution of dynamic collision, based on on-dimension face-to-face collision and law of particle momentum conservation.
从一维正碰着手,应用质点动量定律,推导出力学碰撞问题中恢复系数的一般表达式,为我们正确理解恢复系数,解决与此相关的问题提供理论支持。
6) restoration
[英][,restə'reɪʃn] [美]['rɛstə'reʃən]
系统恢复
1.
The analysis show that the protections and security equipments may work abnormally and the power system requirements may change during different steps of restoration.
对黑启动过程中系统运行特性的变化及其对继电保护和安全自动装置动作特性的影响进行了分析,指出在系统恢复的不同阶段中,由于运行条件发生极大变化,保护和安全自动装置的动作特性也可能随之发生变化,导致部分装置会误动或者不动,失去了原有的作用,甚至阻碍了系统的恢复,严重时将导致系统再次崩溃。
补充资料：恢复
①变成原来的样子：秩序～了ㄧ健康已完全～。②使变成原来的样子；把失去的收回来：～原状ㄧ～失地。
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