流体流动过程,包括流体输送,过滤,固体流态化。
Fluid flow processes, including fluids transportation, filtration, solids fluidization.
在第三流动区,可以近似用牛顿流体流阻方程计算流阻。
The loss in the third fluid area can be calculated approximately by the newtonian fluid pressure loss equation.
采用吸附床系统降低工作流体流吸附物浓度的方法包括以下步骤。
A method of reducing the sorbate concentration of a process fluid stream using a sorption bed system includes the following steps.
本发明涉及一种用于清洁流体流的分离器,特别是用于清洁气流。
The invention relates to a separator for cleaning a fluid stream, in particular for cleaning air stream.
一种进入井眼内而不可控制的油藏流体流,有时对地面会形成灾难。
An uncontrolled flow of reservoir fluids into the wellbore, and sometimes catastrophically to the surface.
该换能器发射不平行于穿过该容器的主要流体流的超声波进入流体。
The transducer emits ultrasonic waves into the fluid that are not parallel to the primary flow of fluid through the tank.
MMPP的直方图模型适用于信元区域,而流体流模型适用于突发区域。
The histogram approximation of MMPP model is used to cell region, and the fluid flow model is used to burst region.
首先,基于流体流理论建立了单瓶颈节点的二进制ABR流的网络模型。
The main contributions of this paper are as follows:Firstly, the binary ABR congestion control model is deduced based on the flow theory.
此过滤介质用于将杂质从流体流中分离,并且被中心地安装在支撑体上。
The filter medium is used for separating impurity from the fluid stream and is mounted on a support body centrally.
提出了牛顿流体与宾汉流体在该偏心环空中流动的流场解析解及幂律流体流场的数值解。
The analytic solution for flowing field and the numerical solution for power law flow field of Newtonian and Bingham fluids flowing in eccentric annulus ale proposed.
由于在这种井上应用这项技术在理论上目前还尚不成熟,受压力、温度、地层流动介质、流体流态等影响因素很大;
Because of the effect of the factors such as pressure, temperature, flowing media in stratum, condition of fluid etc, the technique is not mature in theory.
或利用另一种液体流至储热装置中吸热,当热流体流至室内,在利用风扇吹送被加热空气至室内,而达到暖房效果。
Or use another kind of liquid flow to store hot device absorption, when the thermal fluid flow to indoor, the use of fan heated air wafted to indoor, and to achieve greenhouse effect.
针对脉动喷嘴的结构对形成脉冲流体的机理进行了电路模拟分析,从而避开了直接对流体流场的计算及边界条件的处理。
The pulse fluid mechanism is analyzed with circuit simulation on the basis of the structure of pulse nozzle. which will directly avoid calculating the fluid yard and treating the boundary conditions.
在本论文中,我们讨论了三种视频源模型:自回归模型、马尔科夫调制流体流模型、马尔科夫调制泊松过程模型(MMPP)。
In this paper, we discuss three types of video source models: a autoregressive model, a Markov-modulated fluid flow model, and a Markov-modulated Poisson process model (MMPP).
在一个实施方式中,提供了一种流体流控制装置,该流体流控制装置用于接收来自发动机的排气,并朝向排气处理装置引导该排气。
In one embodiment, a fluid flow control device for receiving and guiding exhaust gas from an engine towards an exhaust gas treatment device is provided.
本文用垂直同轴圆柱环形空间内的螺旋流流场作为钻井井内流体流场的理想化模型,得出了任意纯粘性流体螺旋流流场的速度及排量表达式。
The expressions of velocity and flow rate of helical flow of a general viscous fluid has been obtained by using helical flow in a vertical annular space as an idealized flow model.
的确有可能出现往两个方向流动的情况,可以想象到,这一小部分往相反方向流动,当流体向左流时,就只能算作负值了。
But it could be that, well, imagine that my vector field accidentally goes in the opposite direction then this part of the curve, while things are flowing to the left, contributes negatively to flux.
考虑内部流体压力因素的影响,研究了具有非线性运动约束输流曲管的混沌运动及其抑制模型。
Taking into account the effect of internal fluid pressure, the chaotic vibration and suppression of a fluid-conveying curved pipe subjected to motion-limiting constraint were investigated.
总压管提供了一种简便快捷的测量流体平均流场的方法,分析其在超音速测量中的影响具有重要意义。
The time averaged velocities in fluid flow can be measured simply and conveniently by investigating the effect of the pitot tube in supersonic flow.
由流体径向温度梯度引起的离心浮力对旋流强化传热效果有重要影响。
Centrifugal buoyancy arising from radial temperature gradient of fluid has a great influence on the enhanced heat transfer performance of swirling flow.
我们有分析物体温度和应力,流道中流体速度分布的程序。
We have programs for analysing temperature and stress profiles in objects, and fluid velocity profiles in flow channels.
用粒子成像测速技术(PIV)和稳态法分别测量均相流体在热管生物反应器中湍流时的流场、温度场;
The flow field and temperature field of the uniformity phase fluid were measured by PIV and the steadystate method during the state of onflow.
本文利用计算流体力学CFD商业软件FLUENT对潜艇上使用的油气分离器内部流场进行了数值模拟。
This article does the research on the oil-air separator used in the submarine using FLUENT, the business software of CFD.
结果表明,只有将电导电极置于水口出流部位的测定方法才能客观地反映中间包内流体的流场分布情况。
Results show that the measuring method with the conductivity electrode placed at the nozzle outlet can describe objectively the distribution of the tundish fluid flow.
折流板除了使流体横向掠过管束流动外,还有支撑管束、防止管束弯曲的作用。
Baffles function not only to make fluid flow over pipe bundles laterally but also to support pipes and prevent their bending.
针对饱和土固结问题,利用可变形多孔介质中流体渗流的流固耦合有限元数值模型,对该问题进行了数值模拟。
The soil consolidation can be simulated by using a finite element numerical model of fluid-solid coupling of fluid seepage in a deformable porous medium.
回顾了国内外常用的磁流研磨方法和采用的研磨流体,简述了磁流研磨领域的国内外研究概况及其发展前景。
The general magnetic fluid grinding methods and magnetic fluids used home and abroad have been reviewed. The current research work and development prospect are also exposed.
回顾了国内外常用的磁流研磨方法和采用的研磨流体,简述了磁流研磨领域的国内外研究概况及其发展前景。
The general magnetic fluid grinding methods and magnetic fluids used home and abroad have been reviewed. The current research work and development prospect are also exposed.
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