The result displays that the horizontal steady-state vibration is little affected by vertical Chulomb damping parametric excitations.
结果表明，竖向阻尼参激对水平稳态振动的影响不大。
The phenomena of ice-induced steady state vibration and frequency lock-in between ice force and response were observed on offshore platform.
在海洋平台上观测到了冰致结构的稳态振动，以及冰力和平台响应问的频率锁定现象。
The Kelvin solution to the static linear elastic problem is used as the weighted function to derive the boundary integral equation for steady-state vibration problems.
本文用静线弹性问题的开尔文解作为权函数导出了稳态振动问题的边界积分方程。
An efficient numerical method is presented for determining the steady-state vibration response of high-speed flexible mechanisms operating with constant input rotating speed.
给出了输入杆具有恒定转速的高速弹性机构稳态振动响应的一种高效解法。
The fuzzy variable structure sliding model control provides rapidity and stability for tracking, while PI control eliminates steady-state vibration and improves steady-state accuracy.
模糊变结构滑模控制提供了跟踪的快速性和稳定性，PI控制则消除稳态抖动，提高了稳态精度。
It is for telemetering the vibration frequency, dynamic stress and temperature of turbine blades under dynamic state.
用于涡轮机叶片在动态状态下对其振动频率、动应力和温度进行遥测。
The conclusions in this paper provide the valuable basis for the further study of the nonlinear vibration of mechanism with clearance and the control of the motion state.
本文完成的工作有助于进一步深入研究含间隙机构的非线性振动特性，从而实现运动状态的控制。
Vibration signal and its characteristic information in the course of running of feed water pump are significant for the state monitoring of the feed water pump system.
给水泵在运行过程中的振动信号及其特征信息对给水泵系统的状态监测有重要意义。
This paper presents some results in random vibration analysis by state space method in time domian.
本文用状态空间方法给出随机振动在时域分析中的一些研究成果。
It arrives at mid month, moving each of you to a higher vibration and state of awareness.
它在月中时抵达，让每个人移动到更高的振动与觉知状态。
Vibration signal analysis is widely used in the state monitoring and failure diagnosis of the gear and rolling bearing.
振动信号分析是进行齿轮箱状态监测与故障诊断的重要手段。
This state of being allows you to maintain the vibration of creation and magnetizes your attraction to like resonation.
这存在状态允许你们维持创造振动而且同样磁化你们的同频共振。
The vibration characteristic of launch tube in launching state can reflect the dynamic performance and the structural rationality of launch system, and it will influence the shooting precision.
定向器束在发射状态下的振动特性能够反映发射系统动态性能和结构的合理性，并且会影响火箭、导弹武器系统的射击精度。
Using the finite difference method, the state equation of the transverse vibration of an axially moving rectangular membrane is derived.
利用有限差分法，导出了轴向运动矩形薄膜横向振动控制系统的状态方程。
The prepressing-force is changed by the state of the prepressing-contact cushion structure, and the slip phenomenon is appeared in the vibration environment.
预紧接触式垫层结构中的预紧力是随系统的状态而改变的，在一定的振动环境下，会产生滑移、接触分离等现象。
Based on numerical computation and online test, effective steps have been taken for the pulverize to change the working state, thus vibration and noise are reduced.
根据数值计算和现场测试分析，采取了有效措施，改变了磨机的工作状态，减小了磨机的振动和噪声。
The results of practical test and theoretical simulation by computer proofs that the working state of ICE can be diagnosed by using torsional vibration parameters.
从实际测试和理论仿真的结果证明了能够运用扭振特征参数诊断内燃机的工作状态。
Vibration signal and state parameter are usually selected as the monitored signals to equipment diagnosis.
利用振动信号或状态量对设备进行诊断，是设备故障诊断中最有效、最常用的方法。
Experiments demonstrate that the system has good amplitude-frequency response to the nano level vibration in the tunneling state.
实验表明，实验系统在隧道状态下对纳米级振动有很好的幅频响应。
By studying the vibration signal characteristics in periodic loading machine system, vibration signal model including state equation and observed equation was constructed.
通过研究周期性负载机械系统振动信号的特点，构造了包括状态方程和观测方程的振动信号模型。
Based on bond graph theory, the bond model of a road smoothness measuring equipment vibration has been set up, and the state equation and the dynamic simulation program established.
应用键合图理论建立了路面平整度仪振动系统的键合图模型，并推导出状态方程，编制了动态仿真程序。
This paper studies the influence of the parametric variation of spring model on motor vehicle vibration, and analyses the characteristics of in a partial locked state.
具体研究了板簧模型参数变化对振动的影响，并对板弹的部分锁止状态进行了分析。
The calculation method of drilling string axial vibration is given. Meanwhile, the different methods of analysing drilling string axial vibration state are supplied in different surveying condition.
并给出计算任意组合钻柱系统的轴向振动稳态响应的一般方法，提供不同测量条件下分析钻柱轴向振动状态的不同方法。
It is concluded that the results in the two states are different but they satisfy the accuracy requirement and the vibration test can be performed in horizontal installation state.
我们认为，两种结果有差别但能满足精度要求，振动试验可在水平安装状态进行试验。
This paper presented a mixed state equation and its solution for the torsional vibration of a homogeneous shaft with identical cross section.
本文给出了均质等截面轴扭转振动的混合状态方程及其解。
Through static, modal and crack stress intensity factor analysis, the vibration stress of blade under rotating state before fracture can be calculated out finally.
然后采用有限元数值计算方法对叶片进行静力分析、模态分析及裂纹应力强度因子计算，最后反推出叶片在旋转状态下振动应力值的大小。
The imaginary vibration model of transition state is studied chiefly, and points to reactant and product, and illuminates that stationary points locate the right reaction channel.
重点研究了过渡态的虚振动模式，它指向反应物和产物，说明这些驻点均位于正确的反应途径上。
A new method of fault diagnosis of electric machine based on the vibration state of the machine is proposed.
并将二者结合提出了根据电机的振动分析的故障诊断新方法。
A new method of fault diagnosis of electric machine based on the vibration state of the machine is proposed.
并将二者结合提出了根据电机的振动分析的故障诊断新方法。
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