本文研究涡流发生器控制超临界翼型和翼身组合体机翼的附面层分离问题。
The paper investigates the problem on vortex generator control boundary layer's separation of supercritical airfoil and wing for body configuration wing.
在单涡流场理论基础上建立了一种改进的油粒轨迹模型，用以预测油水旋流器粒级分离效率。
A modified droplets trajectories analysis model is established for the efficiency estimation of liquid liquid hydrocyclones based on the single vortex field theory.
油流和丝线流动显示技术可真实反映涡流发生器对机翼附面层分离的控制效果。
The technology of oil flow and silk thread can reflect effect of the vertex generators controlling the boundary layer separation of the wing truly.
而且液晶也反映了表面流线，分离区内的涡流和管道流动的角效应。
Besides, it can also give understanding of the surface streamlines, vortices in separation region and the corner effect of duct flow.
尽管涡流管结构十分简单，但涡流管内能量分离物理机制极其复杂，研究者至今尚未达成共识。
Though the structure of vortex tube is simple, the mechanism of energy separation is very complicated, so the researchers have not come to a conclusion.
用实验方法研究了入口参数和冷流比对涡流板能量分离特性的影响。
The influence of inlet parameter and configuration and cold air fraction on the vortex board performance was investigated by experiment with air as a medium.
研制了不同热端管长度的涡流管，并以空气作为工作介质，通过实验研究了热端管长度对涡流管能量分离性能的影响。
Vortex tubes of different length were developed and the effect of the length on the performance of vortex tube was investigated by experiment with air as medium.
适宜采用微型涡流发生器对超临界翼型边界层分离进行控制，其最佳位置应在分离线前2~5H涡流发生器高度之间。
The experimental results also show that the optimum effective position range was found to be 2H to 5H of micro vortex generator height upstream of baseline separation.
超临界翼型附面层分离控制适合采用微型涡流发生器。
The control of supercritical airfoil boundary layer separation is adapted using micro-vortex generators.
由于喷头中有了导流体，避免了涡流的产生与剪切层的分离，从而大幅度地减少了喷头的能量损失。
In the presence of the flow deflector, the generating of the vortices and the separating of the shear layer are avoided thereby the energy loss of the jet nozzle is reduced considerably.
涡流管内能量分离过程与工质的运动密切相关，管内可压缩气体流动是涡流管能量分离的根本原因与驱动力。
It is clearly that energy separation has closely relationship with the moving of compressed gas in the tube, which is the source of energy separation.
涡流发生器弦向位置对附面层分离控制效果影响显著，不同高度涡流发生器均有其最佳气动效率的弦向位置。
The high of vortex generators have their best chord position with an outstanding effect on controlling boundary layer separation.
介绍了一种基于能量分离原理研制的新型制冷装置——涡流板。
This paper presents a new type of vortex cooling device, called a vortex board, based on the theory of energy separation.
采用差分方法计算旋涡流场，进而分析三角翼上前缘分离涡的运动特点及其破碎机理。
The vortex flow field is calculated with difference methods, and the motion characteristics and the bursting mechanism of the leading-edge separated vortices of delta wing are analyzed.
在本研究中，我们设计并建立了涡流管能量分离实验系统。
An experimental set-up that includes experimental apparatuses and measuring system is constructed.
在本研究中，我们设计并建立了涡流管能量分离实验系统。
An experimental set-up that includes experimental apparatuses and measuring system is constructed.
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