查询词典 liquid flow

This technique was distinct not only for the composition of the absorbefacient, but also for the fact that it accomplished the relative moving of the liquid and solid by continually changing the location of the inlet and outlet of the flow.

这种专利技术不仅体现在吸附剂原料的组成，更重要的是体现在它通过各股物料出入口位置不断切换来实现液相与固相之间的相对移动。

On the basis of solid-liquid coupling theory and the gas absorption law under different temperatures, the mathematical model of gas flow under unequal temperature s and its numerical solution are obtained.

根据瓦斯的吸附解吸规律和煤与瓦斯固流耦合作用的机理，建立了非等温条件下瓦斯流动的数学模型，并给出用有限元求其数值解的方法及程序。

In virtue of the image analysis techniques and combined with the aerated water flows questions in hydraulic engineering, the corresponding questions in digital image measurement techniques for gas-liquid two-phase flow are studied.

本文运用数字图像处理与分析技术，结合水利工程中的掺气水流问题，研究水气两相流的数字图像测量技术中的相关问题，主要结论和成果如下：(1)研制了一套用于水气两相流动研究的测量与分析系统。

This thesis is to simulate three-dimensional gas-liquid two-phase flow in a new efficient aeration mixing tank, and to evaluate the performance of this equipment and to study the effects of operating parameters on volume fraction of the air phase in the tank by using commercial CFD software.

本文针对一种新型曝气搅拌设备，采用计算流体力学的方法用FLUENT软件来模拟设备内的气－液两相三维流动场，评价该设备的性能，考察设备内的气相分布情况随着操作参数的变化规律。

In this paper, a new method of measuring liquid three dimensional flow velocity by rotating the probe in the plane is presented based on the elaborate analyzing of hot film anemometer.

针对热膜流速仪元件的工作原理提出了通过平面旋转测量液体三维流速的新方法，并测量了大型精馏塔板液相单相三维流场，为计算流体力学对塔板模拟提供了实验验证。

In this paper,a new method of measuring liquid three dimensional flow velocity by rotaining the probe in the plane was submitted basing elaborate analyzing of hot film anemometer.

本文针对热膜流速仪元件的工作原理提出了在平面旋转测量液体三维流速的方法，并测量了大型精馏塔板液相单相三维流场。

The induction periods and particulate fouling asymptotic resistances of arc line tube were obtained by comparative experiment under various particulate concentration and liquid velocity. The flow field and shear stress in the arc line tube were numerically simulated and analyzed.

文中通过不同流速和微粒浓度下微粒污垢的加速实验，得到了弧线管微粒污垢渐近热阻值和诱导期；同时，用数值方法模拟了弧线管的内部流场和壁面剪切力。

Effects of various process variables on average flow velocity of LFC liquid aluminum in the mold have been studied.

摘 要：研究了各工艺因素对消失模铸造铝液在型腔中平均流速的影响。

An Euler-Euler two-fluid model based on the granular kinetics was built to study on the flow patterns of liquid-solid two-phase flow in pipeline.

为了对管道内液固浆液输送的流动形态进行研究，建立了以颗粒动力学为基础的Euler-Euler双流体模型。

The effects of gas-liquid ratio, oil saturation and permeability on nitrogen foam flow law in porous media were studied systemly. Oil saturation is the main influential factor of foam's fluidity, and just for this, the aggravation of formation heterogeneity has little effect on the effect of the profile control, foam's flow law is decided by remaining oil distribution.

系统研究了气液比、含油饱和度、渗透率对氮气泡沫渗流规律的影响，结果表明，含油饱和度是影响氮气泡沫渗流阻力的最主要因素，泡沫渗流阻力随着含油饱和度的升高而降低，剩余油分布规律决定了调驱过程中氮气泡沫的渗流规律，受此影响，地层非均质性的增加对泡沫调剖效果的影响较小。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐