Visualization study of two-phase flow in anode interdigital flow bed of a liquid-fed direct methanol fuel cell (DMFC) was performed in a home-made experimental system.
采用自制的实验系统对液态进料直接甲醇燃料电池（DMFC）阳极交叉指状流道内的两相流动特性进行了可视化实验研究。
A visualization experiment is made to study the flow situation of the air around a wire and tube condenser.
对丝管式冷凝器周围空气的流动进行了可视化研究。
Preparatory analysis for the situation, method and design of the flow visualization techniques and the visualization system are presented.
对流可视化技术的现状、方法和可视化系统的设计进行了分析和探索。
CFD numerical simulation system is a combined technology of CFD flow solving, grid generation, data visualization and networking.
气动力数值模拟系统是CFD流场解算技术、网格生成技术、数据可视化技术和网络技术相结合的产物。
We made the flow visualization experiment for flow over bluff body or dual bluff body to study the characteristics of vortex shedding.
采用烟雾成像的可视化方法，对单、双三角柱型钝体的旋涡脱落特性进行了实验研究。
The equation between secondary flow and vorticity is established through kinematic analysis. One new method of digital visualization for secondary flow in curved passage is presented.
本文通过运动学分析，得到了涡量与二次流之间的关系方程，介绍了弯曲流道内二次流结构的可视化新方法。
The flow visualization has assured the correctness of the scheme.
流动显示实验验证了研究方案的可行性。
The entry convergent flow pattern was observed with flow visualization technique when the resin melt flowed through a die featuring abrupt contraction in cross-section of channel and axial symmetry.
应用毛细管流变仪测量了在接近实际挤出工艺条件下低密度聚乙烯熔体的流变性质； 应用流动可视化技术，观测了试样熔体流经突然收缩的轴对称口模时的入口收敛流型。
The effects of velocity ratio of free streams on the particle sedimentation in liquid-solid two phase plane mixing layer are studied by flow visualization method.
本文采用流动显示的方法对平板混合层中上下层流体速度比对固体颗粒在混合层中沉降的影响进行了研究。
Aerodynamic parameters of the two cascades are measured by a five-hole probe at different positions and ink trace flow visualization is conducted on blade surfaces.
在不同位置采用五孔探针测量了两种叶栅的气动参数并在叶片表面做了墨迹流动显示。
A schlieren system was used for flow visualization of the flame propagating in a supersonic, combustible flow.
采用纹影系统对超声速可燃气流中的火焰传播进行流场显示。
The performance of rectangular compressor cascades composed of different swept blades was studied by static pressure measurement, flow visualization and probe measurement.
通过壁面静压测量、流场显示及气动探针测量研究了不同掠型叶片组成的平面扩压叶栅特性。
The flow field visualization of a straight HP turbine cascade is conducted in a large-scale low-speed open -loop cascade heat transfer wind tunnel.
在大尺寸低速开式叶栅传热风洞中对一种高压涡轮导向叶栅中的流场进行了流动显示实验研究。
By use of hydrogen bubble visualization method, flow evolutions are studied in an artificially excited transitional boundary layer on a flat plate.
利用氢气泡流动显示方法，研究人工激发条件下平板边界层转捩的流动现象。
This paper describes several visualization techniques that are useful in the analysis of power flow and optimal power flow (OPF) results.
介绍了可视化技术在电力系统潮流和最优潮流分析中应用的最新成果。
Structures of the skin friction lines (SFL) appearing on a prolate spheroid in laminar and turbulent flows were investigated and compared by using an improved oil-flow visualization technique.
用改进的油流显示法研究和对比了层流和湍流状态下绕椭球流动的表面摩擦力线结构。
In this paper, the laser sheet technology is used to research the flow visualization of sections of double delta wing, and some important results are introduced.
介绍了采用激光片光技术在风洞中进行双三角翼剖面流动显示研究的方法和主要结果。
The object-oriented visualization system developed in the thesis is made up of Tool Module, Boundary Condition Module, Flow Display Module and Optical Picture Module.
本文研究与开发的面向对象计算流动显示系统分别由工具模块、边界条件设置模块、流场显示模块及光学图象模块构成。
By the method of water flow pattern visualization with hydrogen bubbles, the near wake flow behind a slit bluff body has been experimentally studied.
采用水模拟氢气泡流动显示的方法对开缝钝体近尾流结构进行了实验研究。
The results are in good agreement with those of the water tunnel flow visualization results, except the periodic and unstable flow.
除了不稳定流动区域，计算结果与流场显示结果符合良好。
The flow through a rotating U bend duct is investigated by means of visualization.
采用流场显示的方法研究了旋转U型通道内的流场。
The wake vortices of an impinging jet in crossflow were studied experimentally by means of laser-induced fluorescence (LIF) flow visualization and particle image velocimetry (PIV) measurement.
本文采用LIF(激光诱导荧光)流动显示和PIV(粒子图像速度场仪)测量对横流冲击射流的尾迹涡结构进行了实验研究。
This paper describes the experimental method on flow visualization in combustion chamber of D. I. diesel engine.
本文论述直喷式柴油机燃烧室内流体可视化的实验方法。
The results show that it is effective, by combining the laser flow visualization and the digital-image processing technology, to reveal the structure of car's wake and to determine the source of drag.
本项研究表明，光学流态显示和数字图象技术相结合，可以有效地揭示汽车的尾流结构，诊断阻力来源。
The hydrogen bubble flow visualization technique was used to study the effects of small semi-sphere on the boundary layer transition of flow over a smooth circular plate.
应用氢气泡流动显示技术对圆盘上小半球对边界层转捩的影响进行了观测。
Water discharging in the cathode of PEMFC with single straight flow channel was studied by visualization method.
采用可视化方法研究了直条单流道质子交换膜燃料电池(P EMFC)阴极排水过程。
The results of visualization experiment show that temperature and flow fields are un-steady and three dimensional in space for this natural convection of horizontal air layer heated from below.
实验结果表明，这种水平空气层自然对流换热是非稳态的，并且在空间上是三维的。
Computational flow imaging (CFI) is a new field of research in computational flow dynamics. It combines computational and experimental flow dynamics, together with visualization techniques.
计算流动显示是近年来在流体力学领域出现的一个新的研究方向，是计算流体力学、实验流体力学和科学计算可视化等领域的结合。
The method of flow visualization can be classified in two types according to the way how the informations of the flow field are obtained.
根据获取流动信息的方式不同，流动显示技术可分为两大类型。
The method of flow visualization can be classified in two types according to the way how the informations of the flow field are obtained.
根据获取流动信息的方式不同，流动显示技术可分为两大类型。
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