The classifying precision is decreased with the increase of the rotor rotating speed, and more seriously for the coarse part.
转笼转速增加使分级精度降低，但对机内粗粉料的分散影响较大。
The effects of the air inlet flow rate and the rotor rotating speed on powder materials dispersion in turbo air classifier are investigated by the experiment.
通过实验研究涡流空气分级机分级中进口风速和转笼转速对机内粉料分散的影响。
A new model of rub impact force considering varied rotating speed was derived and the rub impact response of a rotor system with initial bending and asymmetric stiffness was analyzed.
建立了考虑转子转速的新的碰磨力模型，分析了具有初始弯曲和刚度不对称转子系统的碰磨响应，得到了系统参数对系统分叉和混沌响应的影响。
The unbalance of rotor deteriorates the rotors rotating precision when active magnetic bearings are used in high speed condition.
有源磁力轴承在高转速场合应用时，由于转子的不平衡响应，降低了转子的旋转精度。
The material to be crushed is fed into machine from the feed opening of top, and fall down onto the central section of rotor rotating with high speed.
待破碎物料从顶部的物料投入口投入，落到高速旋转的转子中心部位。
The frequencies of these disturbances are approximately in proportion to rotor speed and the relative frequencies are 5 and 8 respectively in terms of rotor rotating frequency.
这两个特征扰动的扰动频率与压气机转速成正比，与转子转动频率的相对频率分别等于5和8；
The gear rotor bearing system (GRBS) is of great importance in high speed rotating machinery.
齿轮-转子-轴承系统是高速旋转机械最重要的部件之一。
The composite flywheel has applied to many fields, such as flywheel rotor in flywheel energy storage systems, rotor in high speed rotating machines.
复合材料飞轮在许多方面有着广泛的应用，如飞轮储能系统中的飞轮转子、高速旋转机械中的转子等。
Thus, the relationship between the rotating speed of the motor and some factors, such as the ultrasonic vibration of the stator, the fluid acoustic streaming field and the rotor radius, etc.
将声流场同电机转速联系起来，对电机转速同定子超声振动、液体声流场、转子半径等因素的关系进行了分析。
The low speed machine usually has a short and fat structure in order to use effectively the rotating speed of the rotor, as contrasted with the long and thin structure of the high speed machine.
由于电机转速很低，为了充分利用其圆周线速度，一般需要采用直径大而轴向长度短的结构，与传统高速电机的细长结构有很大区别。
The horizontal decanter centrifuge is a dual rotor system with small rotating speed difference, of which unbalanced vibration is a "beat" signal.
卧螺离心机是一种具有微小速差的双转子系统，它的不平衡振动信号是一个拍振。
Rotating drive Experiment: Testing the rotor speed under the open-loop driving.
旋转驱动实验：测试了开环驱动作用下转子转速。
Rotor blade vibration measurement kept the high-speed rotating blades stable in property.
高速旋转叶片在使用中性能稳定。
A new digital signal processing method is proposed to separate vibration signals of inner and outer rotors for a dual rotor rotating system with very little difference in rotating speed.
提出了一种新的数字信号处理方法，分离有微小速差双转子系统的内、外转子合成振动信号。
Simulation and computation results show that the rotor winding faults will cause electromagnetic torque and rotating speed to fluctuate;
转矩与转速波动的频率相等，波动的幅值随转子绕组故障严重程度增加而增加；
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 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。
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