查询词典 volute

The asymmetry of overall flow field caused by the interaction between impeller and volute is proved by different flow atlas of the specific section.

通过特定截面的不同流动图谱，证实了蜗壳、叶轮相互作用引起的整机流场的不对称性。

Bottom structure The plant structure includes lower volute, tail pipes and tail water pier wall structure.

下部结构厂房的下部结构包括蜗壳、尾水管和尾水墩墙等结构。

Two-phase flow in a preheater cyclone with three core volute structure was simulated by CFD software in this paper.

本文借助流体力学软件FLUENT，对新型干法水泥回转窑普遍采用的三心大蜗壳式旋风预热器旋风筒单体，模拟计算了其内部的气固两相流运动行为。

It compared the above three different volute draw methods' influences on the fan flow performance, analyzing the results and getting a conclusion.

对比以上3种不同的蜗壳绘制方法对通风机流动性能的影响，对计算结果进行了分析并得出了结论。

From the experimental results, a conclusion can be reached that the practical flow in the volute is rather different from the theoretical result.

实验结果证明，蜗壳的实际流动情况同理论设计有着相当大的不同，蜗壳的不对称结构导致了其流动周向参数分布不均匀，并且影响了叶轮扩压器内的流动，导致整机工作性能下降。

Centrifugal and mixed flow pumps pressurized water chamber is a common spiral-shaped, called the volute.

离心泵和混流泵常见的压水室是螺旋形的，称为涡壳。

From there, four double-entry volute casing pumps type RDLO, each with a capacity of 2,940 m3 per hour, pump the water across the Cantabrian Mountains .

在那里，RDLO型双口蜗形管式离心泵——每台2940立方米/时——将使水穿过Mountains坎塔罐连山脉。

From there, four double-entry volute casing pumps type rdlo, each with a capacity of 2,940 m3 per hour, pump the water across the cantabrian mountains .

在那里，rdlo型双口蜗形管式离心泵——每台2940立方米/时——将使水穿过mountains坎塔布连山脉。

The meridionally accelerated axial-flow fans including meridian acceleration rotor, vaneless diffuser and volute was numerically simulated in the whole flow passage by Reynolds time-averaged N-S equations with tensor and k-ε turbulence model.

采用三维雷诺时均N-S方程和标准k-ε湍流模型，对包含叶轮、无叶扩压器与轴向蜗壳于一体的子午加速风机进行了整机全流道的数值模拟。

In the present study, the experimental and numerical investigation is carried out at an outward volute of circular cross section cooperating with a centrifugal impeller and a vaned diffuser.

本文对一个包含叶轮、有叶扩压器和蜗壳的单级离心压缩机进行了实验和数值研究。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。