flow regime

And the effects of heat flux on power spectrum density function of the pressure fluctuations are stressed study, and the flow regime transitions is correlation to number and frequency of the main peak value of power spectrum density function.

热流密度的变化对多相沸腾系统的功率谱密度函数有一定的影响，且功率谱密度函数的主峰个数及第一主峰的起始频率能反映出流型的变化规律。

The effects of the temperature jump and the velocity slip on the heat transfer for the slip-flow regime in the cold trap of the freeze dryer are considered.

对真空冷阱中处于滑流区的气体换热，应考虑温度跳跃和速度滑移对换热的影响。

It was proved that only jet flow regime benefits uniform distribution, a brief explanation was also presented.

本文证明：在喷射流动状态有利于液体分布，并提出简要的解释。

Two dimensional numerical simulation is presented for flow and heat transfer in rectangular microchannel with uniform wall temperature in slip regime.

在等壁温边界条件下对矩形微细通道速度滑移区的对流换热进行了二维数值模拟。

From the right side of the Porto area Oba Martins plays into the six-yard box. Vitor Baia anticipates Adriano. An analysis for flow and heat transfer between two parallel plates microchannel with one wall heated in slip flow regime

在对方禁区右侧奥巴传给门前内六米处的阿德里亚诺，拜亚得到。滑移流区平行平板微通道内单侧加热流动与换热

These twisted-tapes generate the more effective heat transfer enhancements in the laminar flow regime than those developed in the turbulent flow regime.

实验结果证明扭旋片在层流区域较紊流区域产生更高的热传增益效果。

Dense concrete is one of upper flow regime , which is widely used in vari fields.

自密实混凝土是一种高流态混凝土, 它在许多工程中都得到广泛的应用.

Analysis for Heat Transfer in Micro-annular Channel with Unsymmetrically Heated Walls in Slip Flow Regime

滑移流区内微环缝通道单侧等壁温加热下的换热

Flow regime is an important character of three phase cocurrent flow.

三相并流的流型与系统的动态特征有关.

Re number makes little effect on the slip velocity under the condition of low Re number and slip flow regime.

在滑流区范围内与低Re时，Re的变化对边界滑移速度的影响很小。

Thus it can analyze the signal character in different flow regime more directly.

这样可以更加直观分析不同流型下信号的特性。

Void fraction and flow regime determination by optical probe for boiling two-phase flow in a tube subchannel

光纤探头测量管外沸腾两相流空泡率和流型的研究

Laminar flow and heat transfer in micro-annular channel in slip flow regime

滑移流区内微环缝槽道中的层流流动与换热

The large scale block bedding, parallel bedding and cross bedding that are formed in upper flow regime were well developed;

发育反映急水流的大型块状层理、平行层理和交错层理；

Understanding the characteristics of riverine ecosystem and flow regime is the primary condition for good management of rivers.

对河流生态系统特征及流量变化的生态效应的认知，是进行河流有效管理的前提。

In this paper, a study on the characteristic of flow regime for oil-gas-water multiphase flow in horizontal pipeline has been made taken oil, gas and water as testing medium.

以油、气、水为试验介质，研究了油气水多相流体在水平管中的流型特征。

Based on aquatic ecosystem integrity and restoration of flow regime characterization with important ecological functions, a method referred to as "Range of Variability Approach" to develop the rational ecological instream flow has been applied.

以河流生态系统的整体性理论为基础，从恢复具有重要生态功能的径流模式的角度出发，提出了应用RVA法确定河流生态径流过程的计算方法。

Research on combination application of multi-channel flow regime telemetry data in computers

多信道水情遥测数据在计算机中进行组合应用探究

An analysis for flow and heat transfer between two parallel plates microchannel with one wall heated in slip flow regime

滑移流区平行平板微通道内单侧加热流动与换热

In this paper it is improved according to the characteristic of slip flow regime.

针对滑移区的流动特点，本文对网格判定准则进行了改进。

3-D numerical simulation on flow regime has been performed for the equal diameter T-junction with different inlet temperatures for primary and branch pipes by AQUA code to study the stripping and stratification phenomenon.

针对主管和支管流体温度不同的等径三通管，利用AQUA程序，对该三通管内的热分层流动进行了三维数值流场模拟。

Flow regime and head loss of two different tailrace systems in hydropower station were investigated.

对两种不同的尾水系统布置方式进行了流态和水头损失的对比分析。

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。

A method of flow regime identification based on empirical mode decomposition was proposed.

提出了一种基于经验模式分解的气液两相流流型识别方法.

Solving the Reynold's equations with the finite difference method ( FDM), the gas pressure distributions of continuum flow regime and slip regime are obtained.

利用有限差分法对雷诺方程求解，得到两种情况下的气压分布，进而得到相应的承载能力和偏位角。

Characteristics of technology of starting a hole are analyzed from the drilling fluid's components, temperature and flow regime, and from drilling time and rate as well.

从钻井液成分、温度、流态、钻进时间、钻速等方面分析了开孔工艺特点。

An analysis for heat transfer between two unsymmetrically heated parallel plates with micro space in slip flow regime

不同热流下平行平板微槽内流体滑移流动与层流换热

Compaction driven flow basins are believed as existing typical centrifugal flow regime of underground water.

压实流盆地被认为是具有离心流模式的地下水流系统.

However, the difference decrease to 2.6% when the inflow Mach number increases to Ma 8. An analysis for flow and heat transfer between two parallel plates microchannel with one wall heated in slip flow regime

而当来流马赫数为8.09时，侧板前掠的进气道流量系数仅高2.6%。滑移流区平行平板微通道内单侧加热流动与换热

This article present the theoretical analysis of gas flow and heat transfer in micro rectangular channels in the regime of velocity slip and temperature jump.

分析了微矩形槽道内的不可压缩气体在速度滑移和温度跳跃区的流动和传热过程。