研究开发出一种用于转子支承系统的新型阻尼器—环形金属橡胶减振器(RMRD)。
A new kind of rotor damper, Ring-like Metal Rubber damper (RMRD), has been invented.
离心机下阻尼器的性能是离心机稳定运行的重要因素，由于转子支承系统非线性问题的存在，因此研究下阻尼器的非线性具有重要意义。
The performance of bottom bearing damper is an important factor to the steady running of the centrifuge. So it is of significance to study the nonlinearity of the bottom bearing damper.
将全身CT机的机械回转系统简化成一个刚性转子系统，该系统的静子与支承之间存在间隙。
The rotating system of CT machine is simplified into a rigid rotor system. There exist clearances between the stator and the elastic support.
提出一种在转子上设置虚拟支承的方法，以保证弧齿锥齿轮的啮合稳定性，并采用传递矩阵法，建立了弧齿锥齿轮-转子系统的振动模型。
This paper presents a method of providing a virtual support for the rotor to assure the meshing stability of a pair of a pre determined spiral bevel gears in rotation.
本文研究了支承在挤压油膜阻尼器上的转子系统碰磨故障特征的提取方法。
A method for extracting the features of rub and impact in rotor systems supported on squeezed film dampers is studied in this paper.
滚动轴承作为航空发动机转子系统广泛采用的一种支承，其力学特性对转子系统的动力特性有重要的影响，尤其是高速下更为显著。
The ball bearing is widely used in aero-engines. Its mechanical properties exert important influence on the dynamic characteristics of rotor systems, especially at high speed.
本文详细考察了滑动轴承支承的转子不平衡质量的大小及分布对系统稳定性的影响。
This paper studies in detail the effect of magnitude and distribution of rotor unbalance on the stability of rotor-journal bearing system.
本文介绍动刚度法在多盘转子系统中的应用，导出了有弹性支承边界条件的动刚度公式。
The dynamic rigidity method applied to the multi-disk rotating systems is presented in this paper. The formula of dynamic rigidity to the boundary conditions with flexible support is derived.
设计了一种磁悬浮风力发电机的转子系统，径向方向采用磁力轴承支承，轴向方向靠机械力约束。
A rotor system of the magnetic suspending wind power generator is designed, which is supported with magnetic bearings in radial direction and constrained with mechanical force in axial direction.
研究了支承在挤压油膜阻尼器上的裂纹转子系统的非线性动态响应特性。
In this paper, the chaotic response of a rotor system with crack supported on the squeeze film damper (SFD) is studied.
用这种阻尼器支承的磁悬浮轴承转子系统，通过控制磁流变阻尼器线圈中的电流来改变整个转子系统的支承刚度和阻尼，抑制转子高速时的振动。
Current change in the MR damper coil can change the stiffness and damping of the whole support system, so the vibration of high-speed rotor can be suppressed by the MR damper.
这种测试技术已成功地用于不同类型轴承支承下的转子轴承系统的稳定性研究。
This testing technique has been applied to stability study on a rotor bearing system supported by various kinds of bearing.
本文采用非线性分析方法研究了同时考虑支承阻尼和转子外阻尼的弹性支承滑动轴承系统的油膜失稳振动问题。
This paper studies the film unstable vibration of bearing system supported by flexible support considering both support damp and rotor extemal damp by use of nonlinear analysis.
本文建立了同时考虑支承阻尼和转子外阻尼在内的弹性支承滑动轴承系统模型。
The paper established a modal of bearing system supported by flexible support considering both support damp and rotor external damp.
在振动与噪声测量实验基础之上分析总结了磁悬浮转子系统振动和噪声的分布情况，从而进一步验证了磁悬浮转子系统的支承特性。
The bearing characteristics of the magnetic suspension rotor system were validated based on the result of the analyse of the vibration and the noise measurement experiment.
研究了非线性径向轴承支承的转子系统的动力行为。
Dynamic behaviors of a rotor system with nonlinear journal bearing supports were analyzed.
研究了具有滑动轴承支承的平衡转子系统的非线性动力行为。
Nonlinear behaviors of balanced rotor dynamical system with sliding bearing supports were analyzed.
采用MATLAB语言编制了对传递矩阵法计算多柔盘转子-支承系统的临界转速；
Secondly, use transfer matrix arithmetic to have finished the relative program to calculate the critical speed of flexible multi-tray rotor bearing system by MATLAB language.
首先建立了弹性支承变质量转子系统的力学模型和运动微分方程；
First of all, the mathematical model of the flexibly supported rotor with wriable mass is built up.
用近代非线性动力学理论分析了弹性支承有间隙的非线性刚性多转子系统的复杂运动。
Modern nonlinear dynamical system theory is used to analyze the complicated motion of a nonlinear high_speed rigid multi_rotor system with pedestal looseness.
对永磁-机械动压轴承混合支承式飞轮储能系统的转子动力学问题进行研究。
Permanent magnetic bearing and the hydrodynamics spiral groove bearing are utilized as supports for the energy storage flywheel rotor system.
轴承支承刚度对高速转子——支承系统的动力特性有重要的影响。
The bearing stiffness has a considerable influence on the dynamic characteristics of a rotor-bearing system.
设计参数合理的外弹性阻尼支承可以明显改善轴承-转子系统的固有特性及强迫振动响应。
External elastic damping support, if designed reasonably, may obviously improve the natural or forced vibration response characteristics of bearing rotor systems.
转子—轴承系统是大型旋转机械的核心部件，作为主要支承方式的可倾瓦滑动轴承支承，它的动力学特性日益被人们所关注。
Rotor bearing system is the heart of large-scale rotating machinery, as a major way to support, the dynamic problem of tilting pad journal bearing (TPJB) growing concern by the people.
研究径向主动电磁轴承支承的不对称转子系统的动力行为及稳定性。
Stability and coupling dynamic behaviors of a journal active electromagnetic bearing rotor system are analyzed.
通过数值仿真和实验研究远轴端eord支承的单盘柔性转子系统的不平衡响应。
Numerical simulations and experimental investigates were carried out for unbalance response of a single disk flexible rotor system with far shaft end mounted on EORD.
在磁悬浮盘片系统研究的基础上，提出了盘状磁悬浮飞轮转子支承结构，设计磁悬浮飞轮电池试验装置。
Based on research of maglev disc system, the bearing structure of discal maglev flywheel rotor is proposed, and the experimental device of maglev flywheel battery is designed.
将弹性支承轴系分为转子子系统与支承子系统，假定在交联点处的位移阻抗值，则可由频率方程序确定转子子系统的临界转速。
By assuming impedance values of the coupling points, the critical speeds of the rotor subsystem can be determined from its frequency equation.
可用于分析转子、支承非对称刚性的系统。
This method is also applicable to the analysis of the rotor-support system with unsymmetric stiffness.
矿棉离心机转子系统的振动量级高，支承部位易于破坏，其振动控制和故障监测诊断显得特别重要。
On the spot, the vibration level of slag-wool centrifuge is high, and its components damages often occur. Therefore, its vibration control and fault monitoring and diagnosis appear very important.
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