本文采用雷诺应力模型计算了水力旋流器的水相湍流流场，计算结果与实验数据吻合很好。
The turbulent flow in a hydrocyclone is predicted numerically using a Reynolds stress model, and the numerical results agree well with experimental data.
与此同时，湍流切变流的详细实验研究也在进行。
At the same time, detailed experimental studies of turbulent shear flows were being made.
二是对排气管的二维不稳定湍流流动进行了计算和实验研究。
The other is about the calculation and experiment of the two-dimensional unsteady turbulent flow in an exhaust manifold.
通过水力学模型实验，研究了不同结构的湍流控制装置对中间包流体流动特性的影响。
The influence of turbulence inhibitors with different structure on fluid flow behavior in tundish was studied by water modeling experiments.
本文应用三维激光粒子动态分析仪（PDA）对分级进风旋流燃烧室内的湍流燃烧过程进行了实验测量。
The Three-Dimension-Laser Particle Dynamic Analyzer (PDA) was utilized to conduct experimental investigation of the turbulent combustion in a swirl combustor with staged air injection.
本文报告了用自适应光学技术实时补偿大气湍流的激光发射初步实验结果。
In this paper, the initial experimental results of laser beam transmission with adaptive optics technique for compensating atmospheric turbulence is reported.
我们从实验和理论两个方面研究了激光束在折叠湍流大气路程上传输时的统计特性。
We have studied the statistical characteristics of laser beams propagating through a folded path in the turbulent atmosphere experimentally and theoretically.
绕两个翼型-平面的角区流动及其尾迹的实验是在低湍流度风洞中完成的。
The experimental studies on two wing body junctions and wakes were carried out in a low turbulence level wind tunnel.
本文给出高超音速湍流分离不稳定特性的实验研究结果。
This paper presents the results of an experimental study of the unsteady nature of a hypersonic separated turbulent flow.
在湍流情况下，研究了突扩比对再附长度的影响，与实验结果吻合的比较好。
When the flow kept with turbulent state, the relationship between reattachment length and step ratio is obtained, which agrees well with the experimental visualization results.
然后，采用火焰面模型对该湍流扩散火焰进行了数值模拟并和实验数据进行了比较，考察了火焰面模型的精确程度和模拟深度。
Then, by using the flamelet model, numerical simulations of Flame D were performed and the modeling accuracy and depth of flamelet model are investigated.
在风浪槽中进行水气动量交换实验，测量了不同风速和风区下的波浪及空气湍流流场。
Wind waves and atmospheric turbulence were measured in the experiment of wind wave momentum transfer.
该文介绍了湍流式烟气除尘脱硫技术的原理及工艺流程，并对其进行了实验分析。
The paper presents the principles of a turbulent flow type flue gas dust collection and desulfurization technology and its process flow as well as experimental results accompanied by an analysis.
首先，在冷态流动中完成了利用网格湍流控制射流剪切层的实验研究。
First of all, control of the shear layer of jets by grid turbulence was studied for isothermal flows.
最后在实验的基础上对湍流廓线计算球面波斜程大气相干长度作了讨论。
At last, some problems of getting atmospheric coherent length from the integral of turbulence profile were discussed.
理论与实验研究结果表明该方法可消除渡越时间效应、湍流和采样单元内流速梯度造成的频谱模糊。
Theoretical and experimental results show that this method can eliminate the Doppler ambiguity spectra produced by transit-time effect, turbulence and velocity gradient in sample volume.
通过对适合安装于水平管道的特殊结构的金属管浮子流量计三维湍流流场的数值仿真及实验研究提出一种基于计算流体力学的流量传感器设计方法。
Based on the computational fluid dynamics, a design method for flow meter is given through numerical simulation and experiment on metal tube rotameter with special structure fixed on the level piping.
模型计算与实验数据比较表明，湍流传质模型对扩散传质控制的晶体生长过程是可靠的。
The comparison of the calculated values for the model with the experimental data indicated that this model is reliable for diffusion controlled crystal growth.
其结果表明：在所考察的实验条件下，猝发是剪切水-气界面附近湍流产生的主要过程。
The present data establish, for the case studied, that bursting processes is the main contributor of turbulent kinetic energy near sheared air-water interface.
本文综合飞行数据和激波风洞中的实验结果，给出了一个计算湍流底部热的工程方法。
An engineering formula for estimating turbulent base heat transfer of hypersonic flow is given on the basis of flight data and the experimental results in shock tunnel.
实验结果表明，在较高的雷诺数下翼型近尾迹流动是一种以旋涡的运动学和动力学特性为主导的湍流剪切流。
The experimental results indicate that the turbulent near wake flow is dominated by the dynamic and kinematic characteristics of vortices at relatively high Reynolds number.
报道了聚焦光束传输模拟湍流效应校正的实验研究。
The compensation experiment of simulated turbulence effect of focused beam is reported.
对自由振动圆柱后尾迹中的湍流普朗特数进行了实验研究，并与刚性柱体尾迹的结果作了比较。
Turbulent Prandtl number of wakes generated by a free vibrating cylinder were investigated experimentally, and results were compared with those of rigid cylinder wakes.
以水为实验介质，对SK型静态混合器流体湍流阻力进行了实验测量，回归出实验公式。
With water as experimental fluid, the turbulent fluid resistance in the SK static mixer was measured and the experimental formula was regressed by this experiment.
本文对水平矩形槽道内湍流对流换热与发汗冷却进行了实验研究和数值模拟。
The turbulent convection heat transfer of transpiration cooling in a horizontal rectangular channel was investigated experimentally and numerically.
液滴在各向同性均匀湍流场中散布的预测结果与实验十分符合。
The prediction of the droplet dispersion in isotropic turbulence is in reasonable good agreement with the experimental results.
通过流场显示及激光多普勒测速仪测定湍流特性等实验方法考察了管内的无伴流约束射流。
The recirculation phenomena and turbulence characteristics in non-ambient flow confined jets inside the tubes were explored.
采用PDA测量系统对四角切圆燃烧锅炉垂直浓淡煤粉燃烧方式下炉内湍流特性进行了实验研究和频谱分析。
With PDA System the experiment and spectrum analysis on turbulent now had been conducted for vertical bias combustion in tangentially fired furnace.
通过模拟湍流流动和湍流反应流，来加强对实验的指导。
With simulation of turbulent fluid field and reacting flows, We direct the experiments more efficiently and correctly.
通过模拟湍流流动和湍流反应流，来加强对实验的指导。
With simulation of turbulent fluid field and reacting flows, We direct the experiments more efficiently and correctly.
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