This study is of significance to the technological design in the compressor stator blade forging process.
该研究对压气机静子叶片锻造工艺的优化设计具有重要的指导意义。
This paper reports the experimental investigation of the effects of positively bowing of a typical stator blade.
本文报告了一种典型透平静叶型叶片正弯曲作用的实验研究结果。
The unsteady surface pressure on stator blade of an axial compressor was measured by means of mounting micro-sensors on blades surface.
本文对一台单级轴流压气机静子叶片非定常表面压力进行了测量。
The results show that, the influence of stator clocking effects on the stator blade's unsteady aerodynamic loads is larger than that on the rotor blade.
结果表明，时序效应对静叶片气动负荷的影响明显高于动叶片的。
The stator blade flange extends away from each blade such that the secondary leading edge points generally to the primary leading edge of a preceding stator blade.
该导轮叶片凸缘从每个叶片延伸出，从而使得次前缘通常指向前一导轮叶片的主前缘。
An experimental study of the stator blade wake in a small axial compressor is performed by using a hotwire anemometer (HWA) under different rotating speeds and mass flow conditions.
基于小型轴流压气机实验台，运用热线风速仪(HWA)，对不同转速、流量工况下，静叶排出口尾迹流动特性进行实验研究。
The method of forward leaning stator blade, which can effectively control the radial second flow and the top separate flow, is applied to the design of the small diameter-height ratio blade.
小径高比的叶片采用静叶片的正倾斜的方法能够有效地控制流道内部的径向二次流和叶栅顶部的分离流动；
Experimental results show that under the effect of the rotor wake, the dominant frequencies of pressure fluctuations on stator blades are the rotor blade passing frequency (BPF) and its harmonics.
实验结果表明：在转子尾迹的影响下，静子叶片表面的波动频率是转子的尾迹频率及其倍频。
This paper has solved problem of machining for the profile of the blade pump stator to improve trapezium accelerated motion regulation.
本文研究了叶片泵定子改进梯形加速度运动规律轮廓线型面靠模的加工问题。
For the turbine stator cascade, the negative curving of blade can not improve the performance of the cascades as well, the total losses of straight cascade are the lowest.
叶栅中部和端部二次流均增强，总平均的二次流动能增大。对于该叶栅，叶片反弯曲亦不能提高叶栅流场的气动性能，直叶片叶栅总损失最小。
When the motor stator coil is electrified, the motor rotor rotates together with the spindle blade.
电动机定子线圈通上电源，电动机转子就和锭杆一起转动。
The combination of the slot with an optimized blade design significantly reduces the secondary flow losses compared to the original turbine stator, especially at large negative angles of incidence.
经联合造型后的叶栅与原始叶栅相比在各个攻角下的流动损失均有大幅度降低，大负攻角下效果尤为明显。
When the rotor blade with the traditional high quality steel stator supporting the use of common, it does not produce adhesion, low noise.
当叶片转子与传统的优质钢定子共同配套使用时，它不会产生粘连，噪音低。
Finally, different blade axial intervals between the stator and the rotor are tried to observe the influences on aerodynamic performance.
最后，对涡轮叶片采用了不同的轴向间距，并分析其对气动性能的影响。
Vibration generating device is arranged on blade wheel and composed of at least one stator, at least one movable unit and at least one sliding track.
固定子被固定在滑行轨道上，而可动子位于滑行轨道上且可沿滑行轨道移动，借以使震动发生装置具有 震动提醒功能。
Though asymmetry stator mistuned may result in bigger amplitude aerodynamic force with the same frequency as rotational speed, it could reduce effectively the aerodynamic force of blade as a whole.
不对称叶栅非谐设计虽然会引起与转速同频的较大幅值激振力成分，但从整体考虑可有效降低叶片振动应力。
Though asymmetry stator mistuned may result in bigger amplitude aerodynamic force with the same frequency as rotational speed, it could reduce effectively the aerodynamic force of blade as a whole.
不对称叶栅非谐设计虽然会引起与转速同频的较大幅值激振力成分，但从整体考虑可有效降低叶片振动应力。
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