转子的

For the sake of accurately estimating the contact force, we describe a new method, in which the contact force is considered as a jump function of time, and by use of response to jump function, the history of impact force is detected in the duration of rotor contacting with stator.

为更准确地获得接触作用力，本文将接触过程中转子所受作用反力函数视为在微小时间间隔下的阶跃函数，提出一种计算接触作用力的新模型，利用系统对阶跃函数的响应可以得到转子与定子碰摩时的切向摩擦力与法相作用力的时间历程及相应的位移、速度量。

The PZT plates were polarized in thickness direction. By using the deformation in the plane perpendicular to the direction of polarization, the rotation around Z axis was generated when the torsional vibration around Z axis mode was excited. And the rotation around X axis or Y axis was generated by combining the longitudinal vibration mode and the bending vibtration mode.

利用压电陶瓷在垂直极化方向平面内的变形，激励定子绕Z轴的扭转振动模态，实现转子绕Z轴的转动；激励在定子中固有频率接近、振动方向相垂直的伸缩振动模态和弯曲振动模态，并通过振动的叠加使定子末端质点产生绕X轴或者Y轴的椭圆运动，实现转子绕水平轴的转动。

In this paper, the conjunct fault feature of broken rotor bar and stator inter-turn short circuit fault have been summarized and the mutual relation of the two has been disclosed according to detailed analysis. As establishes an important theoretical foundation for combination detection of broken rotor bar and stator inter-turn short circuit conjunct fault.

本文通过对仿真结果的详尽分析，系统地概括出了笼型异步电动机发生转子断条与定子绕组匝间短路双重故障时的故障特征，明确揭示了二者之间的相互关系，为实现转子断条与定子绕组匝间短路双重故障联合检测提供了重要的理论依据。

Difference in the rotor form, in particular, difference in the number of nogs and difference in helix angle between long and short nogs, have a great effect on the process of mixing to the synchronous rotor internal mixer.

在同步转子密炼机中，转子构型的不同，特别是棱数的不同和长、短棱螺旋角的不同对混炼过程的影响则是很大的。

In order to improve the dynamic quality of the whole system, the dynamic balance precision of the high speed rotor should be improved. Dynamic behavior of geared rotor system was analyzed using modal synthesis method

应用模态综合法分析齿轮传动转子系统的动力学特性，结果表明模态综合法能有效地降低系统的自由度，提高计算速度，对于复杂的多转子-轴承系统的动力学研究具有广泛的应用前景。

Plugs, rotor pump rotor; a variety of the reversing valve shaft, gear pump gear, etc. quenching treatment.

塞、转子泵的转子；各种阀门上的换向轴、齿轮泵的齿轮等的淬火处理。

This patented technology has allowed the alloy material between the rotor and stator with the gap as small as possible, from the pump rotor design to reduce the angle of the thin dielectric transmission pump leakage at the time to ensure that no output pulse of the fluid medium.

这种具有专利技术的合金材料允许在转子和定子之间的配合间隙尽可能小，从转子泵设计技术的角度上减少了稀薄介质输送时的泵内泄漏，保证了无脉动的流体介质输出。

In the pump body installed a stator swing span and a swing span rotation shaft, the swing roller bearing on the stator swing span connects with an end of the stator mount, the other end of the stator mount connects with the stator; on the plunger connecting rod sliding boot installed a static pressure balance chamber, the holding rings are arranged on the two sides of the plunger connecting rod sliding boot which has a fit clearance with the holding rings; the rotor rotates the stator simultaneously via the plunger piston; the needle roller bearings are arranged on the two inner circles and fit with the port axle.

在泵体内安置有定子摆架和摆架转轴，位于定子摆架上的摆架滚子轴承与定子托架的一端配合联接，定子托架的另一端与定子相连；柱塞连杆滑靴上设有静压平衡室，柱塞连杆滑靴两侧设有保持环，柱塞连杆滑靴与保持环有一定的配合间隙；转子通过柱塞带动定子同步旋转；在转子内圆两端设有滚针轴承，滚针轴承与配流轴配合。

An isolating plate matching with the rotor in sliding way is arranged in the shell. An isolating plate sliding hole is opened on the shell wall between the closer inlet hole and the outlet hole. A sealing member is arranged in the isolating plate sliding hole.

其特征是在带有中心轴孔和进、出孔的壳体内通过中心轴设有侧面呈斜面的圆形转子，并设有与转子滑配的隔板，在两个相近的进、出孔间的壳壁上开有隔板滑孔，在隔板滑孔内设有密封件。

Results show that the performance of this VCRT basically reaches the original objective,which indicates that a convergent-divergent blade passage in the high pressure rotor and a convergent-divergent meridian plane of the VCRT are suitable for the VCRT.

结果表明，对转涡轮各方面性能基本达到了设计目标，说明高压动叶采用收扩型叶栅通道且整个涡轮子午流道也采用收扩结构的设计可以获得满意性能；三排叶片仍有改进余地，即涡轮效率还有进一步提升的潜力；高压动叶出口沿整个叶高均为超声速，出口马赫数节距平均值在1.4~1.6之间；高压动叶尾缘斜激波强度以中展为中心向两侧递减；涡轮性能随出口背压的增加而下降；涡轮出口背压的变化对高压转子性能基本没有影响，但对低压转子性能的影响较大。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。