The present deficiency about numerical simulation research on impeller outlet Angle of centrifugal pumps is pointed out.
指出了目前离心泵叶片出口角研究存在的不足。
The gular diameter and inlet angle and outlet angle of the Venturis have an important influence upon hydrodynamic cavitation.
文丘里管的喉部直径、入口锥角和出口锥角对空化效应有着重要的影响。
The static pressure loss coefficients, total pressure loss coefficients and flow outlet Angle distribution are simulated in conditions of different setting angles.
分析在不同叶片安装角下，叶片表面静压系数、出口总压损失系数和出口气流角的变化规律。
It is also discovered that the axial velocity distribution and velocity-weighted average swirl Angle at the outlet section of axial-flow pump vary with the changing of wall roughness.
研究还发现，水泵出口断面轴向流速分布均匀度和速度加权平均偏流角也随壁面粗糙度改变而改变。
Experimental results show that by using an optimal Angle of inclination energy losses can be reduced and outlet flow fields improved.
实验结果表明：采用最佳倾斜角叶片能降低叶栅能量损失和改善叶栅出口流场的气动性能。
Based on velocity uniformity in the outlet, the optimal elevation Angle has been determined.
根据出口速度均匀性，确定了最佳仰角。
And then the influence of the inlet flow's Mach, the outlet pressure, Angle, high velocity to the structure and major performance parameter of inlet's flow field are analyzed.
分析了来流马赫数、出口反压、攻角、高速旋转等因素对进气道流场结构及主要性能参数的影响。
This paper studies the influence of flow in centrifugal impeller and outlet blade angle on the performance of centrifugal pumps.
本文研究了离心叶轮内的流动及不同叶片出口角对离心泵性能的影响。
The loss distribution and the span-wise variations of flow angle at the outlet section of a linear compressor cascade are presented in this paper.
本文给出了压气机叶栅出口截面的损失分布和气流角沿叶高的变化。
When turning gear from middle to maximum angle of steering gear, the suction and outlet pressure must be attention.
在将舵从中位转至最大舵角时应注意进，回油油路压力值。
Test results show that the flow regime is good in a head tank with a greater length of the outlet pond and a smaller contract angle, while the sediment deposition is heavy.
试验结果表明，出水池长度较长，收缩角较小的高位井中的水流流态较好，但池内泥沙淤积程度较重。
The predicted results of the wall pressure distribution, axial velocity profiles at the outlet and the spray Angle agreed well with the experimental datum.
计算得到的壁面压力分布、出口处液膜内轴向速度分布以及雾角大小都与实验结果吻合的很好。
The flow angle and velocity distributions at the scroll nozzle outlet with three different scroll outlines were calculated.
对计算结果的比较表明 ，蜗壳型线的变化 ，对喷嘴出口气流参数的分布会产生明显的影响。
From making the valve core receive the Angle with rational strength, improve the design of the ordinary water outlet.
从使阀芯受力合理的角度，设计并改进普通水嘴。
The modular receiving portion is located in the outlet box and angled downward to allow the connection of the cable at such an angle and position that it can connect to a flush mounted device.
模块接收部分位于接口盒中，并且向下倾斜，以允许以能够连接到齐平式安装装置的角度和位置连接线 缆。
The first built-in fitment in describing is hang fitment that can mount on a bathroom the old outlet pipe or tube angle to make fixed pole hanging.
所述的第一固定件为可勾挂 于浴室中原有出水管或角管上而使固定杆悬空的吊挂件。
The first built-in fitment in describing is hang fitment that can mount on a bathroom the old outlet pipe or tube angle to make fixed pole hanging.
所述的第一固定件为可勾挂 于浴室中原有出水管或角管上而使固定杆悬空的吊挂件。
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