We solve the case of small vortex Reynolds number flows.

我们对小涡旋雷诺数的流动进行了求解。

And it is the important similar law that measures and verifies Reynolds number.

又是测量和验证雷诺数的重要相似定律。

The effective way of material flow distribution at low Reynolds number is provided.

为低雷诺数的物流分配研究提供了有效途径。

The effect made by rotary jetting decreases with the increase ment of Reynolds number.

旋转射流对换热的此种影响随雷诺数的增大而减弱。

The pressure drop increases as the Reynolds number, the fin width and the fin height increase.

压力下降的情况会随着雷诺数升高而升高，也会随着散热片的高度和宽度提高而提高。

The gas coherent structure influence of different Reynolds number on particle dispersal was analyzed.

分析比较了不同雷诺数下气相拟序结构对于颗粒扩散的影响。

The drag coefficient and the Reynolds number are tightly related with the settling velocity of suspensions.

阻力系数和雷诺·尔德数与悬浮颗粒的下沉速度紧密联系在一起。

Reynolds number effects on Strouhal number are very important in the study on Reynolds number of bridge decks.

斯特罗哈数的雷诺数效应是桥梁断面雷诺数效应研究中的一个重要问题。

The Reynolds number is widely used by meteorologists and atmospheric physicists in calculations of air turbulence.

气象学家和大气科学家在计算湍流的时候常常会用到雷诺数。

The relationship between heat transfer performance and Reynolds number in three C-D tubes having different rib heights 1.

对光滑圆管与粗糙管内的湍流流动及传热边界层进行了分析，通过实验比较了三种不同肋高1。

The aerodynamic characteristics of low Reynolds number, the influence of separation bubble and aspect ratio are discussed.

讨论了低雷诺数空气动力特性，包括分离气泡和展弦比的影响。

This turbulence caused the flow pattern in the tunnel to be similar to the flow pattern in free air at a higher Reynolds number.

这种紊流使风洞内的流谱与在较高的雷诺数下自由气流中的流谱相似。

Effect of some parameters like Reynolds number, initial positions are studied using soft-sphere model under different conditions.

并采用软球解析模型研究了雷诺数、初始位置等几个重要参数对球形粒子沉降的影响。

The thermal performance improves as the Reynolds number increases until a certain value, at which the improvement becomes limited.

散热效果会随着雷诺数提高而提高，但仅到一定的限度，超度此限度时散热效果的提升将变为有限度的。

The correlations of the flow maldistribution characteristic with Reynolds number are obtained under different header configurations.

得到了不同封头结构的物流分配不均匀特性与雷诺数之间的关系式。

The full scale gear is in the self-modelling region of Reynolds number, but the model is situated in the low Reynolds number region.

实物网处于雷诺数的自动模型区域内，但其模型位于小雷诺数范围。

It is found in the experiments that film hole Reynolds number and Rib Angle have great influence on film hole discharge coefficients.

实验中发现气膜孔雷诺数和肋角对流量系数有较大的影响。

The error calculation of the generalized Reynolds number has no relation with the measuring system of the relative physical variables.

指出广义雷诺数相对误差的计算与相关物理量使用的计量体系无关。

The results reveal systematically the change of separation structures with Reynolds Number and the spatial forms of separation vortices.

计算结果系统地显示了分离结构随雷诺数的变化情况及分离涡的空间结构。

To study the characteristics of the gas-particle turbulent round jet, the effects of Reynolds number on the round jet were investigated.

为了探求气固两相圆湍流射流的特性，研究了不同雷诺数对气固两相圆湍射流的影响。

For steady incompressible flows, the effects of Reynolds number and thickness of airfoils on the aerodynamic characteristics are studied.

研究了在二维定常不可压流动状态下雷诺数和翼型厚度等参数对翼型气动特性的影响。

The flow friction coefficient increases with the increase of the cooling air Reynolds number and decreases with the rotating Reynolds number.

阻力系数随旋转雷诺数的增大而减小，随冷气雷诺数的增大而增大。

The model testing results converted to their full scale values with Reynolds number correction agree well with the full scale testing results.

模型试验结果经雷诺数修正，并换算到实物网，与海上实测结果符合良好。

The proposed method enables to simulate complex flow induced vibration occurring in heat exchanger tube bundles at sub-critical Reynolds number.

研究结果为亚临界雷诺数范围内热交换器管束的复杂流体诱导振动等问题提供了一种可能的计算方法。

The experimental results showed that the removal efficiency increased with increasing Reynolds number of jet exit and flow ration of jet-crossflow.

研究结果表明，增大射流出口雷诺数和增大射流与主气流的气速比均能提高可吸入颗粒的清除效率。

The relations between the fractal dimension and the different concentration isogram, the Reynolds number, the peninsular shape are also researched.

同时还研究了分维数与不同的浓度等值线、雷诺数和半岛形状的关系。

In high Reynolds number range of 10,000 ~ 90,000, the flow friction factor, local and average convection heat transfer coefficients were determined.

在10,000 ~ 90,000的高雷诺数范围内，测量了流动摩擦系数、局部和平均对流换热系数。

A critical length concept is introduced to describe the heat transfer performance of thin film flows with high Reynolds number in this investigation.

本文分析了降液膜高雷诺数区域换热系数随液膜长度变化趋势，引出临界长度的概念。

The results show that effect of wall curvature on turbulence is distinct, and enhances with increase of S/W, Reynolds number based on jet exit width.

结果表明，曲率对壁面射流的影响较强，并随着S／W的增大而增强。 随着雷诺数的增大，壁面曲率的影响也有强化的趋势。

In this paper, the vibration problem of a chimney is studied from the aspects of chimney frequencies, wind vibration frequencies and Reynolds number.

本文从烟囱频率、风振频率和雷诺数三方面研究了该烟囱的振动问题。