• In here Five-Hole probe was used to measure the exit flow field of it.

    采用孔探针这种新型燃烧器出口流场进行了测量

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  • Finally measurement of the flow field in the rotating disk with a five-hole probe is demonstrated feasible by the numerical simulation.

    最后通过数值模拟预测了旋转试验中可以五孔探针对流进行测量的。

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  • The static pressure gradient in cyclone air classifier can have influence on the test and measurement for its flow fields by five-hole probe.

    五孔探针测试流式气力分级时,分级机内存在静压梯度测试产生影响。

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  • Pressure and velocity fields of spatial cross section on an aircraft model with strake wing and double vertical tails were measured using a seven hole probe.

    采用探针一种条翼布局的飞机模型进行了空间压力速度测量

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  • 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.

    不同位置采用五孔探针测量两种叶栅气动参数叶片表面做了墨迹流动显示

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  • A five hole probe is used for measuring the tangential Angle of flow, axial velocity, static pressure of flow and swirl number in the flow sections of the conveying system.

    应用感头测定沿截面气流的切向速度、气流静压旋流的分布。

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  • In this paper the flow field in swirler is measured by five-hole probe, hotwire and LDA. These results could be much the same. It can provide some ideas for design of swirler.

    叙述了分别采用五孔探针、热线激光三种测量方法测量流器模型内的流分布情况,并得出基本一致实验结果,从而旋流发生器的设计提供理论依据。

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  • The velocity gradient, especially the perpendicular velocity gradient, leads the measuring error of flow angle with cylindrical probe to be larger than with conical multi-hole probe.

    梯度使气流方向测量值向负梯度方向偏转。圆柱探针锥形多孔探针相比,气流方向测量误差速度梯度敏感,纵向梯度对俯仰角测量值的影响尤其大。

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  • The test Reynolds number based on the incoming flow and the blade chord was 100000. The measured results were analyzed in conjunction with the flow fields mapped by using five hole probe.

    并结合以前通过五孔针测量取得进行了分析, 得出了叶栅中紊流参数的变化规律

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  • The 2D unsteady flow fields around a 3-hole probe head and in its pressureholes have been numerically simulated in order to investigate the dynamic effects on the probe measurement errors.

    本文采用数值方法模拟了一个三孔探头周围测压孔内的二可压缩非定常流研究动态效应探头绕和测孔压力的影响,以及相应的测量误差

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  • A method was proposed to correct errors in water flow field measurements with 5 hole probe because of rod bending caused by flow drag. The convergence of the computing method was analyzed.

    提出阻力引起探针挠曲造成水流测量误差迭代计算修正方法分析方法收敛性及收敛方式。

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  • The flow field in gas burner's outport is measured by the five-hole probe. Reasonable velocity information was obtained in the experiment and gained some experience in applying the five-hole probe.

    使用五孔探针模拟实验台上进行旋燃烧器出口流测试,得到较完整的旋流流场速度分布图,取得了一定应用五孔探针进行复杂流场测试的经验

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  • Experts said the difficulty of sending the probe into orbit was equal to hitting a small ball from Paris and landing it in a hole in Tokyo.

    家表示,将探测器送入轨道的难度堪比于从巴黎击出一个小球,然后让它落在东京的一个洞里。

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  • While just doing this uncanny dream, I in the neighborhood of school ever probe into for a while, in addition to white deer hole, also really don't discover what cave.

    刚刚这个诡异的时候,曾经学校附近探测一下除了鹿之外,没有发现什么洞穴。

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  • The gas flow velocities were measured in terms of a five hole spherical probe.

    模型中的气流速度用球形探针测量

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  • The factors of distance, hole diameter, K value and temperature affecting the measuring precision of K value of Angle probe were analyzed.

    分析距离孔径K温度等影响探头K值测量精度因素

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  • The total current and the probe-hole current are acquired by using an A/D converter.

    场发射体总电流电流数据A/D转换器采集。

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  • Put the point position in the templates, in painting measuring position for drilling to probe stretch into the hole of the measurements.

    测点位置样板上,在测点位置钻孔备探头内进行测量。

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  • The 5-hole spherical probe is applied on the on-the-spot measurement of two-way pumping station.

    采用五孔球形探针现场测流技术对某双向灌排泵站机组进行了流量测试

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  • The 5-hole spherical probe is applied on the on-the-spot measurement of two-way pumping station.

    采用五孔球形探针现场测流技术对某双向灌排泵站机组进行了流量测试

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