Investigation of calibration method for hot-wire probe in compressible flow

MA Husheng; SHI Peijie; LI Xuechen; DU Yufeng; REN Siyuan; DU Wei

doi:10.7638/kqdlxxb-2016.0093

English Version Journal Login

您当前的位置：

首页 >

文章列表页 >

Investigation of calibration method for hot-wire probe in compressible flow

更新时间：2026-05-28

- Investigation of calibration method for hot-wire probe in compressible flow
- Vol. 37, Issue 1, Pages: 55-60(2019)
- 作者机构：
  
  中国空气动力研究与发展中心高速空气动力研究所,四川,绵阳,621000
- 作者简介：
- 基金信息：
- DOI：10.7638/kqdlxxb-2016.0093
  CLC： V211.71
- Published：2019
- 稿件说明：
移动端阅览
马护生, 时培杰, 李学臣, 杜钰锋, 任思源, 杜炜. 可压缩流体热线探针校准方法研究[J]. 空气动力学学报, 2019, 37(1): 55-60.

MA Husheng, SHI Peijie, LI Xuechen, et al. Investigation of calibration method for hot-wire probe in compressible flow[J]. 2019, 37(1): 55-60.
马护生, 时培杰, 李学臣, 杜钰锋, 任思源, 杜炜. 可压缩流体热线探针校准方法研究[J]. 空气动力学学报, 2019, 37(1): 55-60. DOI： 10.7638/kqdlxxb-2016.0093.

MA Husheng, SHI Peijie, LI Xuechen, et al. Investigation of calibration method for hot-wire probe in compressible flow[J]. 2019, 37(1): 55-60. DOI： 10.7638/kqdlxxb-2016.0093.

摘要

在可压缩流体中利用热线技术进行湍流度测量时，其输出不仅与脉动速度有关，而且也与流体温度、密度紧密相关。因此，需要在与高速可压缩流体特征相似的校准装置中，在使用前对热线探针进行准确校准。本文提出了可压缩流体热线探针校准方法，建立了热线校准（工作）数学模型，并利用自建的热线校准风洞开展了热线校准实验和湍流度测量风洞试验验证，结果表明：热线校准方法可行，校准数学模型合理可靠，热线探针校准精度较高，湍流度测量结果可信，基本可满足高速可压缩流体湍流度测量的工程需要。

Abstract

The output of hot-wires is related to fluctuation velocities

and is closely related to fluid temperature and density when a hot-wire technology is used to measure turbulence intensity in compressible fluid. Therefore

hot-wire probes should be accurately calibrated before being used in a calibration facility

which has similar characteristics as those in high speed compressible fluid. In this paper

a calibration method for hot-wire probes in compressible flow is proposed

and a mathematical model of hot-wires for calibrations and measurements is established. Calibration experiments of hot-wire probes are conducted

and an experiment of turbulence intensity measurements is carried out in a wind tunnel with self-building hot-wire calibration. The result indicates that

the calibration method is feasible

and the mathematical model is reasonable and reliable. The calibration accuracy for hot-wire probes is high

and the results of turbulence intensity measurements are credible. The engineering requirements for hot-wire probe measurements in compressible flow are basically satisfied.

关键词

Keywords

references

ZHOU B, TANG G S. Low turbulence intensity and spectrum measurement research in aeroacoustic wind tunnel[J]. Journal of Experiments in Fluid Mechanic, 2015, 29(4):58-64. (in chinese)

JIA Q, YANG Z G, LI Q L. Test research of the flow filed inside the test section of the automative wind tunnel[J]. Journal of Experiments in Fluid Mechanic, 2011, 25(6):33-37. (in chinese)

TIAN Y K, JIANG H. Study on the wake characteristics naval vessels using a hot-wire anemometer in a wind tunnel[J]. Ship Mechanics, 1998, 2(2):13-21. (in chinese)

GAO L M, XI G, WANG S J, et al. Experiment investigation on a vaned diffuser flow filed behind a centrifugal impeller using constant temperature anemometer[J]. Journal of Engineering Thermophysics, 2005, 26(4):559-601. (in chinese)

MO N R. LENG X M. On analysis of single hot wire signals[J]. Journal of Experimental Mechanics, 1997, 12(2):267-273. (in chinese)

WANG J S, ZHENG J, SHU W. Measuring the velocity and temperature in a flow field at the same time with hot-wire anemometer[J]. Journal of Experimental Mechanics, 1998, 13(3):393-398. (in Chinese)

SOUZA F DE, et al. Hot-wire response in high-subsonic flow[R]. AIAA 1999-0310.

JONES G S. Wind tunnel requirements for hot-wire calibration(Invited)[R]. AIAA-1994-2534.

FAVAREGH A L, et al. A new approach for calibration of hot-wires for use in uncertain environments[R]. AIAA 2006-2809.

ZINOVIEV V, LEBIGA V, CHUNG K M, et al. Application of hot-wire technology in a slowdown type transonic wind tunnel[R]. AIAA 2001-0308

NAGABUSHANA K A, STAINBACK P C. A rational technique for calibrating hot-wire probe in subsonic to supersonic speed[R]. AIAA 1994-2536.

STAINBACK P C. Some influences of approximate values for velocity, density, and toal temperature sensitivities on hot-wire anemometer results[R]. AIAA 1986-0506.

HARALD QUIX, JURGEN QUEST, CHRISTIAN BRZEK. Hot-wire measurements in cryogenic environment[R]. AIAA 2011-880.

NICHOLAS JAFFA, SCOTT MORRIS, JOSHUA CAMERON. Phase resolved hot-wire measurements for high speed turbomachinery flows[R]. AIAA 2014-3437.

刘会龙, 马护生, 蒋为民. 热线/热膜探针校准装置气动方案设计[R]. 绵阳:中国空气动力研究与发展中心, 2013.

马护生, 刘会龙, 秦天超. 高速风洞热线/热膜探针校准装置研制及湍流度测量技术初步研究技术总结报告[R]. 绵阳:中国空气动力研究与发展中心, 2015.

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

The evolution of wandering motion and statistic characteristics of wingtip vortex in grid turbulence

Effects of turbulence characteristics on wind loads on rectangular high-rise buildings

Dynamic ablation morphology measurement of thermal protection materials using structured light vision

Research on the characteristics of water droplets impacting moving superhydrophobic surfaces and its regulation

Numerical and experimental study on aerodynamic design for the rear wing of an electric sports car

Related Author

WANG Zhiyuan

PAN Chong

CHENG Zepeng

LIU Yi

CHEN Shuifu

Related Institution

School of Aeronautic Science and Engineering, Beihang University, Beijing

Tianmushan Laboratory, Hangzhou

College of Civil Engineering and Architecture, Zhejiang University, Hangzhou

AI问答

⁰