This calculation model can henceforth also be used for analyzing rotor stability and flow incited vibration.
该计算模型今后还可应用于转子稳定性及汽流激振的分析研究。
At high rotational speeds, the gyroscopic effect of flywheel rotor is the major factor that influences rotor stability.
磁悬浮飞轮转子在高转速下表现出的陀螺效应是影响系统稳定性的主要因素。
Last, a 9-stage compressor rotor was taken as an example, the effects of different types of seal on the rotor stability were compared.
最后以一台九级合成气压缩机转子为例，比较不同密封对转子稳定性的影响。
The labyrinth gland system operating at a bigger rotating speed can enhance its rotor stability by applying a rational inlet pre-swirling.
工作在较大转速下的迷宫密封系统可以通过施加合理的进口预旋来增强转子的稳定性。
The paper gives a comprehensive analysis on stability of levitated rotor.
文中对微转子的稳定悬浮进行了全面的研究。
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.
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。
Its method possesses definite application value for stability analysis and optimum design of a practical rotor system.
该方法对实际转子系统的稳定性分析及优化设计具有一定的应用价值。
This testing technique has been applied to stability study on a rotor bearing system supported by various kinds of bearing.
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。
The stability, bifurcation and chaos of a rotor bearing system is analyzed by using the modified short bearing approach.
利用修正的短轴承理论模型对转子-轴承系统进行了稳定性、分岔与混沌特性分析。
Using trajectory based stability-preserving, dimensional-reduction, a quantitative stability analysis method for rotor systems is presented.
本文利用轨线保稳降维方法提出了转子系统稳定性的量化分析方法。
This paper based on the eight coefficients of sliding bearing dynamic properties, get by calculated to forecasted lose rotational speeds and stability extent of rotor bearing system.
在已知滑动轴承动力特性的八个系数的基础上，通过计算来预报转子轴承系统失稳转速及稳定裕度。
In this paper the stability of a centrifuge rotor partially filled with an inviscid, incompressible liquid is analyzed experimentally.
本文对部分充有无粘不可压缩液体的离心机转子系统稳定性问题作了试验研究。
The treatment of equations with periodic coefficients and the influence of related parameters on rotor dynamic stability were investigated.
对方程组的周期系数处理以及前飞时的相关参数对旋翼动稳定性的影响等进行了研究。
The stability analysis of rotor system of supercritical steam turbines including the steam-excited vibration is a comparatively new subject.
考虑汽流激振的超超临界汽轮机转子系统的稳定性分析是个较新的课题。
The box vibrates under the effect of rub-impact force, which destroys the stability of the rotor system.
机匣在碰摩力的作用下发生振动，影响转子系统的稳定性。
Stability and coupling dynamic behaviors of a journal active electromagnetic bearing rotor system are analyzed.
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。
In magnetically suspended control moment gyroscope (CMG), self-excited vibration of high-speed rotor is one of principal factor which effects stability of active magnetic bearing (AMB) system.
磁悬浮控制力矩陀螺(CMG)中转子一阶弹性模态自激振动是影响磁悬浮高速转子系统稳定性的关键因素之一。
To analyze helicopter rotor dynamic stability with a high degree of accuracy, accurate and reliable damping coefficient determinations of rotor structure are needed.
为了提高旋翼动稳定性理论模型的分析精度，需要精确地确定旋翼系统的结构阻尼系数。
Unsteady oil-film force is one of the most important causes to the stability of rotor system.
非稳态油膜力是影响转子系统稳定性的重要原因之一。
Dynamic stability and control laws of a hingeless rotor helicopter were studied.
研究了无铰直升机动稳定性、操纵性和控制问题。
The model can be used for aeroelastic stability analysis of the new tilt-rotor aircraft in high-speed forward flight.
所建模型为进行新型倾转旋翼机大速度飞行时气弹稳定性分析奠定了基础。
The low-heat conduction main shaft can keep the stability of the temperature of the rotor and lead the detection process to meet the condition of isothermal test better.
利用本发明所涉及的低热传导主轴，可保持转子温度的稳定，使检测过程 更符合等温试验的条件。
The rotor bearing system was investigated using the stability and bifurcation theory for nonlinear dynamic system and the database method.
应用精度高、速度快的非线性油膜力数据库方法及非线性动力系统的稳定性和分叉理论对转子-轴承系统进行了分析。
The axial stability of the rotor is obtained by the radial force of the passive magnetic bearings as well as the axial force produced by the PM motor due to the axial offset of the rotor.
电机转子的轴向稳定性依靠被动式轴承以及永磁转子由于轴向位移产生的轴向力来实现。
The program can calculate modal shapes and critical speeds, analyze the stability of the rotor system.
开发的程序可以计算转子各阶模态振型与临界转速，进行稳定性的分析。
It adopts digital intelligent temperature-controller to adjust and sets easily. Its stability, reappear and accuracy is better than the general rotor rheometer.
该机采用进口智能数字式温控仪表，调整设定简便，控温范围宽，控制精度高，其稳定性、重现性及准确性均优于一般有转子硫化仪。
Further more, it makes the transient swing amplitude of each generator rotor in the system remarkably therefore improves the transient stability of the system after the fault.
而且使得系统中各台发电机转子在第一摇摆周期内的摇摆幅度大大下降，因此显著地改善了该系统的暂态稳定性。
The measurement of up-rising inclination of the rotor is crucial in installation of turbine generator, while all the existing methods of measurement are not satisfied in stability and accuracy.
汽轮发电机安装中转子扬度的测量非常关键，而现有的检测方法其精度和稳定度都有所欠缺。
This paper studies in detail the effect of magnitude and distribution of rotor unbalance on the stability of rotor-journal bearing system.
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。
The accuracy of magnetic bearings was reflected by the tested rotor displacement and tracks. Strike test show the system possesses broad bound uniform stability.
转子位移数据及轨迹的记录反映了磁轴承的精度，冲击试验说明系统基本上具备了大范围一致稳定性。
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