The results show that the asphalt heating equipment can achieve the purpose in fast and uniform heating asphalt and analyses the effect of fluid flow speed flow mode and channel width on the spiral plate asphalt heating equipment .

结果表明，螺旋板式沥青加热设备能够实现沥青 均匀、快速加热的目的。同时分析了 流体流动速度、流动方式和通道宽度对螺旋板沥青加热设备传热效果的影响。

A stability condition is derived strictly from the complete MHD equations for small oscillations about an equilibrium state of a compressible viscous self-gravitational uniform rotational magnetic fluid system .

本文从完整的 MHD方程出发严格推导了一个旋转 等离子体系统相对于平衡态作小振动的稳定性条件。该系统具有粘性、可压缩性、有自引力。

An Investigation of Design on the Uniform Fluid Distribution for Radial Flow Reactors

径向反应器 流体 均布设计的研究

The hydrodynamic experiment of the cave-in cavity model is carried out under the condition of uniform fluid . A large numbers of work conditions have been simulated and the fluctuating pressure of the fluid acted on the inside wall of the cavity is measured .

在有自由液面的情况下，针对横剖面为圆形的陷落腔模型，在 均匀 流场条件下，开展水动力实验研究，模拟了大量的工况，测量了腔体壁面的流体脉动压力。

In this thesis the experimental method and computational fluid dynamics ( CFD ) simulation have been used to investigate uniform fluid distribution in the large-scale slot liquid distributor which can provide theoretical data and proof to the design of the large-scale slot liquid distributor .

本文以大型槽式液体分布器为研究的对象，采用实验与计算流体力学结合的方法，针对 液体 的 均匀分布作了较为系统的研究，为大型槽式液体分布器的设计提供理论上的数据与支持。

Turbine flow of exports has more uniform and stable characteristics fluid outflow with the blade angle relative consistency .

涡轮出口段流场具有较 均匀、稳定的特性， 流体流出时与叶片角度相对一致。

We always adopt uniform fluid separate fluid and drift flow model in multi-phase theory .

多相流理论中经常采用的有 均 流模型、分流模型及漂流模型。

However the distributing of velocity and temperature is not uniform in the mid fluid So it is not helpful for sedimentation of matte drops .

主流区 流体流速及温度场分布不 均匀，不利于硫颗粒沉降。

Experiments with Upward Oil-water Flow Through the Vertical Concentric Annulus . A new and uniform method to express the constitutive equation for analyzing non-Newtonian fluid flow was put forward on the analyses of all items in momentum equation .

为了解决此问题，在分析 流体运动方程中各项物理意义的基础上，给出了一种 统一的本构方程的书写形式，用于研究非牛顿 流体圆管和环空管流层流流动规律。

Uniform distribution of fluid ;

流体 均 布的设计；

The diffraction force on the large diameter cylinder in a two-layered fluid includes not only the diffraction force produced by the suface wave but also the one produced by the internal wave . This is different from the case of a uniform fluid .

与 单层 流体不同的是，对两层流体，由于内波的存在，作用在大直径桩柱上的绕射力，除了自由表面波绕射力外，还存在内波绕射力的作用。

A Study on the Uniform Fluid Distribution of Radial Fixed-bed Reactors

径向反应器 流体 流动 行为研究

The multi-cup uniform flux gas anchor is obviously better than ordinary gas anchor on effects of separating gas from fluid the degassing efficiency will be greatly improved by the kind of gas anchor .

多杯等 流型气锚在 气液分离的效果上明显优于普通的气锚，采用该气锚对脱气效率会有较大提高。

In order to carry out this process uniform phases solutions containing polymer melt and supercritical CO_2 fluid must be formed in the first place .

为了实现微孔塑料的挤出成型，必须首先在挤出过程中形成聚合物熔体／气体的 均相体系，而 均相体系的形成涉及到超临界CO2 流体在聚合物熔体中的分散和溶解。

From the cloud chart of the water and air it was showed that the flow had entrance effect and export effect when it was through the porous media . The velocity distribution was not uniform at entrance and near exit the flow of fluid was unstable .

通过分析空气和水的速度云图表明：两相流在流经多孔区间时，存在进口、出口效应：在入口处，速度分布不 均匀；在出口附近， 流体的流动是不稳定的。

The hydrodynamic forces on the large diameter cylinder in a two-layer fluid include not only the wave force added mass and damping coefficient by produced the surface wave but the ones produced by the internal wave . This is different from the case of the uniform fluid .

与 单层 流体不同，对两层流体，作用在大直径圆柱体上的水动作用力，除了表面波模态的波浪力、附加质量和阻尼系数外，还有内波模态的波浪力、附加质量和阻尼系数。

Numerical research on pressure distribution of inside wall of a cave-in cavity with free surface under the uniform fluid condition

均匀 流场中含自由液面的陷落腔压力分布数值研究

Through the research it will help to optimize the design of perforated completion obtain the most productivity of the horizontal well or uniform fluid influent distribution profile .

分析结果有助于优化水平井射孔孔眼分布来获取最大的水平井产能或 均匀 的 渗流剖面。

The existence of the pullback attractors in the locally uniform space for non-autonomous incompressible non-Newtonian fluid was proved in this paper .

对无界区域证明了二维非自治不可压缩非牛顿 流体在局部 一致空间中拉回吸引子的存在性。

Analysis on uniform fluid distribution of circle distributor in multitube fixed-bed reactor

列管反应器中环形分布器 内 流体 均布的探讨

With the application of the principle of stirring composing and semisolid die forging matrix metal melting semisolid alloy fluid controlling and stirring reinforced particles ′ uniform dispersing and composite fluid die forging can be successively proceeded .

该装置运用搅熔复合及半固态模锻的原理，使基体金属熔炼、半固态浆料的控制搅拌、增强颗粒的 均匀分散加入及复合材料 浆料的模锻成形都能够进行。

The numerical analysis shows that the temperature field of the radiator gets uniform apparently when the working fluid flows .

结果表明：辐射器内工 质的流动对 辐射器的温度分布有明显的改善作用；

Considering the factors such as uniform flowing of the fluid smaller inner radius of the shell the well heat exchanging effect and saving materials the pipe setting module is developed based on the designing data .

在 布管定型模块中，按照确保壳程 流体流动 均匀、且换热器壳体的内径较小、管程壳程间换热良好且节省材料的原则，根据设计计算参数建立了自动布管定型系统；

The utility model relates to a uniform distributing device for a device capable of extruding out fluid substances .

本实用新型涉及一种挤出可 流动物质装置用 均 布分配器。

Screw pump is a new type of liquid delivery of machinery with a simple structure safe and reliable use of easy maintenance a continuous uniform fluid pressure stability and so on .

螺杆泵是一种新型的输送液体的机械，具有结构简单、工作安全可靠，使用维修方便、出 液连续 均匀、压力稳定等优点。

Uniform incoming fluid flowing velocity is set for entry of computation region and pressure boundary condition is inducted for outlet .

在计算区域的进口处给定 均匀来 流速度，在出口引入压力边界条件。

A discussion on uniform mechanism of geological hazards involving pore fluid

涉及 流体的岩土工程自然灾害 统一机制探讨

It is found that the peroxidation AAO films exhibit more excellent ability for the inductive formation of calcium phosphate coatings than the uniform ones after being pretreated and soaked in a simulated body fluid for 2.5 d.

经多步预处理后，再在模拟 体液中浸渍2.5d，过氧化AAO膜比 规整多孔AAO膜显示出更为优异的诱导生成钙磷陶瓷涂层的能力。

An equation of state ( EOS ) applicable to both the uniform and non-uniform fluid was established using the second-order perturbation theory the Duh-Mier-Y-Teran EOS and the direct correlation function obtained by mean spherical approximation ( MSA ) .

应用二阶微扰理论，Duh-Mier-Y-Teran状态方程和在平均球近似（meansphericalapproximation，MSA）的基础上获得的直接相关函数，建立了适用于 均匀 流体和非均匀 流体的状态方程。