This paper describes a new intelligent digital anemometer for the measurement of wind tunnel flow velocity based on the Pitot-static tube.
本文介绍了一种用毕托管测量风洞流速的新型智能数字式风速仪。
An experimental study of the stator blade wake in a small axial compressor is performed by using a hotwire anemometer (HWA) under different rotating speeds and mass flow conditions.
基于小型轴流压气机实验台，运用热线风速仪(HWA)，对不同转速、流量工况下，静叶排出口尾迹流动特性进行实验研究。
We've got a anemometer up there.
我们在那装了一个风速计。
And provide the theory instruction for designing other types anemometer.
为今后设计其它类型的风速计提供理论指导。
The velocity distributions of synthetic jet were measured with Hot-wire anemometer.
应用热线风速仪对合成射流激励器出口流场进行了较详细测量。
The flow field of swirl burner is measured by hotwire anemometer in cold modeling test.
在冷态实验中，用热线风速仪测量研究了旋流燃烧器喷口的流场特性。
Meteorology. Wind measurements. Wind tunnel test methods for rotating anemometer performance.
气象学。风速测量计。测定旋转式风速计性能的风洞试验方法。
The invention discloses a heat measuring type and anemometer integrated flow velocity transducer.
本发明公开了一种测热型和风速计一体化流速传感器。
A thermocouple anemometer suitable for wind speed and wind gradient measurements has been constructed.
本文介绍一种适合观测风速及风速梯度用之热电偶风速仪。
Surface temperature of an anemometer heated by a given power was calculated by CFD and heat flux analysis.
笔者在给定加热功率下，利用计算流体力学（简称CFD）和传热学相结合的方法计算了风速管的表面温度。
According to a lot of test results the bridge design method for temperature compensation anemometer is developed.
在大量试验的基础上，归纳了温度补偿热线风速仪的桥路设计方法。
The measurement of velocity of the jet flow field is carried out with the TSI-IFA300 constant temperature anemometer.
利用TSI-IFA300热线风速仪系统对致动器喷口外的流场进行了测量。
The flow fields of ultra micro rotary fluid fragment or were measured and investigated by using laser Doppler anemometer.
采用激光多普勒测速仪，对超细旋液粉碎器工作腔内流场进行测量和研究。
Three-dimensional velocity components and virtual temperature were measured using ultrasonic anemometer above an area by sea.
采用三维超声风速仪测量了近海边三维风速和虚温数据。
A new structure MEMS thermal flow sensor combining two principles of temperature-difference and anemometer is designed and manufactured.
在器件结构上结合了温差式和风速计式两种检测原理，设计并制造了一种新型结构的MEMS热式流量计。
The measurements of the mean velocity were also simultaneously made with a hot wire anemometer in order to compare with those made with a LV.
为了比较测量结果，同时用热线风速仪测量了平均速度。
Turn wheel anemometer is one of instruments in measuring wind speed. The stability of base stents is very important to the equipment safety operation.
转轮式风速仪是一种常用的测量风速的仪器，其底座支架的稳定性对测量仪的安全运行工作非常重要。
Experimental study using hot wire anemometer is carried out for the vanned diffuser of a centrifugal compressor. The flow field data are taken and reduced.
建立了进行级环境下扩压器内部流场实验研究的数据采集和处理方法，并用热线风速仪进行了测量；
In instrument such as anemometer and electric meter the compensation ability of magnetic temperature compensation materials to the permanent magnets determines the apparatus's accuracy.
摘要在风速表、电度表等仪表中，磁温度补偿材料对永磁体补偿能力的大小决定了仪表的精度。
In instrument such as anemometer and electric meter, the compensation ability of magnetic temperature compensation materials to the permanent magnets determines the apparatus's accuracy.
在风速表、电度表等仪表中，磁温度补偿材料对永磁体补偿能力的大小决定了仪表的精度。
The primitive atomization mechanism was discussed, and the system parameters, measurement principles and measurement process of 3D phase doppler particle anemometer (PDPA) were presented.
初步探讨了旋芯式喷嘴的雾化机理，简述了三维相位多普勒粒子测速仪（PDPA）的系统参数、测量原理和测量过程。
Based on the calculation of aerodynamic flow field, overcooled water droplets trajectories and energy equation, surface temperatures of the anemometer under various conditions were obtained.
通过对空气流场、过冷水滴运动轨迹的计算和能量方程的求解，得到了多种状态下的风速管表面温度。
On a new experimental set-up of filter with three ceramic filter elements, the transient velocity outside the filter element is measured by hot-wire anemometer during pulse-jet cleaning process.
在由三根陶瓷滤管组成的实验装置上，利用热线风速仪对脉冲反吹时滤管外瞬态流场进行了测定，分析了喷吹压力、脉冲宽度、过滤气速和喷吹距离对滤管外流场的影响。
An experimental study was conducted of the cold-state flow field of a dual swirl gas burner model through the use of an IFA300 type two-dimensional constant-temperature hot-wire anemometer system.
利用IFA300型二维恒温热线风速仪系统对双旋流气体燃烧器模型的冷态流场进行了实验研究，测量了流场内不同位置瞬时速度分布及湍流强度特性。
By using a constant-temperature-type hot-wire anemometer, the flow characteristics of the recirculating region behind the Vee-gutter flame-holder were investigated experimentally at sub-atmosphere.
本文用双通道热线风速仪对低压下V形火焰稳定器后回流区流动特性进行了实验研究，获得了局部平均速度、素流强度、雷诺应力等参数的分布情况。
The effect of wall roughness on gas-particle flows in a horizontal backward-facing step is studied using a phase-Doppler particle anemometer (PDPA) by measuring the mean and RMS particle velocities.
用相位多普勒颗粒测速仪（PDPA）测量了颗粒的平均与脉动速度，研究了壁面粗糙度对水平后台阶气粒两相流动的影响。
Layout design is quite important in multi-sensor integrated weather chips. The influence of the temperature field, induced by thermal anemometer, on pressure sensitive films is analyzed by FEA method.
针对多传感器集成的气象芯片设计中的布局问题，采用有限元方法分析了热风速计工作中产生的热场对气压膜的影响。
This device has an Anemometer: It measures and displays wind speed and direction of the wind.
该器件有一个风速计：测量和显示风速和风向。
This device has an Anemometer: It measures and displays wind speed and direction of the wind.
该器件有一个风速计：测量和显示风速和风向。
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