Under the precondition of incompressible flow, fluid spiral motion in SK static mixer tube was resolved into axial beeline motion and circumferential rotation motion.
在流体不可压缩的假设前提下，将流体在SK型静态混合器中的螺旋形运动分解成轴向直线运动和环向旋转运动。
Particularly necessary to point out that the liquid in the pump body mass flow rate of less than the circumference of the circumferential speed of the impeller.
需要特别指出的是，液体质点在泵体流道内的圆周速度小于叶轮的圆周速度。
The circumferential rotational flow and pair whirls at the exit of the inlet were also found, and subsequently, the causes were analyzed.
发现了进气道出口的旋流与对涡，并对其形成的原因做了初步分析。
Additionally, the larger the circumferential velocity component of hub leakage flow, the greater the deleterious effect of hub leakage upon the rotor flow.
另外，叶根泄漏流的周向速度分量越大，泄漏流对转子流场的不利影响也越大。
Test results show lower exit average total pressure recovery, larger circumferential total pressure distortion and stronger and more irregular secondary flow.
试验表明其出口平均总压恢复系数较低，周向总压畸变指数较大，旋流较强且很不规则。
The hub treatment with a circumferential groove was tested on the stator hub and compared with the casing treatment over the rotor tip for a single stage axial flow compressor.
在单级轴流压气机上，用周向槽式处理机匣在静子内径处进行轮毂处理，与转子尖部机匣处理作类比。
The wave propagation and power flow characteristics of a shell-type pipe with circumferential surface crack are investigated and the method for crack detection is proposed.
研究在外力激励下含有环向表面裂纹损伤的壳式管道的波传播与功率流特性，并给出裂纹识别方法。
The section average total pressure and the average total pressure in the circumferential low-pressure areas are in linear relationship with the air inlet flow.
截面平均总压和周向低压区内平均总压与进气流量成线性关系。
The numerical simulation has been carried out to investigate the viscosity flow in the compressor cascades with curved blades of different circumferential bow angles.
为了改善扩压叶栅气动性能，采用拟压缩性方法对不同周向弯曲角度的正弯曲叶片压气机叶栅内三维粘性流场进行了数值模拟。
The effects of momentum and energy transportation caused by circumferential non uniformities of the flow in a multistage axial compressor are studied.
本文研究轴流压气机流场周向非均匀性的动量输运和能量输运作用。
The results indicate that the deformation flow of power spinning is mainly axial deformation, the radial deformation and circumferential deformation have an impact on the forming quality.
分析表明：强力旋压毛坯件的变形流动主要是轴向变形，影响成形质量的因素主要是成形过程中的径向变形和切向变形。
Research on the circumferential distribution of wall temperature for horizontal evaporating tubes under annular flow;
对垂直同心环形管内上升气液环状流的截面含气率及压降预测进行了研究 。
Research on the circumferential distribution of wall temperature for horizontal evaporating tubes under annular flow;
对垂直同心环形管内上升气液环状流的截面含气率及压降预测进行了研究 。
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