1) heat bulb
热球风速仪
1.
Some methods for reducing errors are given in joint velocity measurement by using computer and heat bulb and constituens of it are introduced.
就微机与热球风速仪联合测速给出了减小误差的若干措施及测试系统的构成 。
2) thermal anemometer
热风速仪
3) hot-wire anemometer
热线风速仪
1.
The flow field of two opposed jets was experimentally investigated with the smoke-wire technique and hot-wire anemometer for the stability of impingement plane and stagnation point offset at various nozzle separations and exit velocity ratios.
运用烟线法和热线风速仪对两喷嘴撞击流流场进行了实验研究,考察了不同喷嘴间距、不同气速比下撞击面的稳定性和撞击面驻点的偏移规律。
2.
Result calculated by Realizable kε model is reasonably in agreement with data measured by hot-wire anemometer,which showed that Realizable k-ε model is suitable for three-dimensional numerical simulation of gas flow field on the tray.
2软件和湍流模型对气流通过折边固定阀塔板气相流场进行了数值模拟,并将模拟结果与通过热线风速仪的测定结果进行对比。
3.
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。
4) hot wire anemometry
热线风速仪
1.
The characteristics of asymmetric impinging streams were measured with hot wire anemometry and simulated with CFD.
采用恒温式热线风速仪(CTA)测量不对称撞击流流场。
2.
The velocity and temperature in the air inlet/outlet shutters of engine compartment are tested by using hot wire anemometry.
以某履带车辆动力舱为研究对象,建立了舱内空气流动与传热计算的物理模型和数学模型,采用标准kε-方程湍流模型对动力舱内的空气流动进行了描述,采用Fluent软件中的薄面模型对散热器与冷却风扇进行了简化处理,对舱内空气的速度场和温度场进行了三维数值模拟,采用热线风速仪对进、排气窗处的气体流速与温度进行了试验测试,测试值与模拟值的最大相对误差为9。
5) HWA
热线风速仪
1.
With the 45° inclined HWA, we measured the steady and unsteady effect in both sides of each rotor of a two-stage counter-rotating axial fan in both near peak efficiency and near stall conditions.
采用45°斜丝热线风速仪(HWA),在近最高效率和近失速工况下测量了一台两级对旋轴流风机的定常与非定常流场。
2.
The flow parameters of stator wake were measured by hot wire anemometers(HWA) under different mass injection.
使用热线风速仪对静子尾迹区在不同吹气量下的轴向速度进行了测量,得到了在纯尾迹、弱尾迹、无动量亏损尾迹和射流这4种工况下尾迹区的轴向速度分布、中心点速度频谱图以及尾迹特征长度沿流动方向的变化。
6) hot wire anemometer
热线风速仪
1.
The air flow at the air inlet of the outdoor unit of an air conditioner with air-source heat pump is mea-(sured) using a hot wire anemometer.
采用热线风速仪对热泵型空调室外机组空气入口侧的空气流场进行了测量,结果表明:室外机的风速分布是不均匀的,风速的最大值和最小值相差约4倍。
2.
Detailed instantaneous flow has been measured at several positions using a hot wire anemometer with Phase-Locked Ensemble Averaged technique.
实验采用了固定热线、相位锁定——系综平均技术，用常温热线风速仪对叶轮后的叶片扩压器通道内不同周向、径向和轴向位置处的非定常速度进行了测量，同时提出了非定常强度的概念，以定量考核非定常的影响。
3.
In this article, the hot wire anemometer(HWA) has been used in study the rigidity regulation characteristics and turbulence specialty of the horizontal bias combustion pulverized coal burner with side secondary air(HBC SSA burners) jet in a tangentially fired flow field in furnace.
采用热线风速仪 ,在四角切圆燃烧的流场中 ,改变水平浓淡风煤粉燃烧器的侧二次风与一次风动量比 ,对射流的刚性及湍流特性调节进行了详细的试验研究 ,并分析了其稳燃及防水冷壁高温腐蚀机理 ,得到了最佳的侧二次风与一次风的动量比范围。
补充资料：多通道电子风速计(见转杯式风速表)
多通道电子风速计(见转杯式风速表)
爹豁笔戮翁ng’粗转杯式风速表。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条