Research on air temperature measurement based on ultrasonic wave

GU Weijie; WANG Chaohui; WANG Yueming; LIU Zhihui

doi:10.13873/j.1000-9787(2020)02-0052-02

Chinese

您当前的位置：

首页 >

文章列表页 >

Research on air temperature measurement based on ultrasonic wave

更新时间：2025-09-11

- Research on air temperature measurement based on ultrasonic wave
- Issue 2, Pages: 52-53+57(2020)
- 作者机构：
  
  1. 常州机电职业技术学院信息工程学院
  2. 内蒙古科技大学信息工程学院
- 作者简介：
- 基金信息：
- DOI：10.13873/j.1000-9787(2020)02-0052-02
  CLC： TH765.23
- Published：2020
- 稿件说明：
移动端阅览
GU Weijie, WANG Chaohui, WANG Yueming, et al. Research on air temperature measurement based on ultrasonic wave[J]. 2020, (2): 52-53+57.
DOI：

GU Weijie, WANG Chaohui, WANG Yueming, et al. Research on air temperature measurement based on ultrasonic wave[J]. 2020, (2): 52-53+57. DOI： 10.13873/j.1000-9787(2020)02-0052-02.

摘要

首先分析了基于超声波测量气体温度的基本理论

然后搭建了基于超声波测量气体温度的实验平台

并对超声波测量恒定温度、有一定梯度温度场的温度测量问题进行研究

实验结果表明:超声波测量气体温度时误差较小

证明基于超声波测量气体温度是可行的

为超声波测量不同工况下空气温度提供技术支持

为实现超声波测量不同工况下的气体温度奠定基础。

Abstract

The ultrasonic measurement technology is more and more widely used

there is some advantages that the temperature measurement in the air with ultrasonic in some special working condition. The theory that the air temperature is measured by the ultrasonic is analyzed. The experimental platform for measuring the temperature in the air is built. The temperature measurement of the constant temperature and a certain gradient temperature field in the air by ultrasonic is studied. The experimental results show that the error of air temperature measurement by ultrasonic is small

which proves that it is feasible to measure air temperature based on ultrasonic. This proves that it is feasible to measure the temperature in the air by ultrasonic wave under different working conditions. It provides technical support and lays the foundation for temperature measurement in the air under different conditions by ultrasonic.

关键词

Keywords

references

Views

317

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Influence of different temperature and relative humidity environment on ultrasonic wave measurement

Current situation and trends of special sensors and demand for capacity building

Mach-Zehnder interferometric sensing characteristics based on seven-core fiber and spherical symmetry structure

Real-time automatic mode-matching control technology for MEMS resonant gyroscope

Speckle strain measurement technology based on CS-LBP

Related Author

WANG Yueming

GAO Song

CHEN Bo

LI Qingjian

WANG Ye

CHE Jing

CHEN Xinqi

LI Huaibao

Related Institution

School of Information Engineering,Inner Mongolia University of Science & Technology

China Electronics Technology Group Corporation

The 49th Research Institute of China Electronics Technology Group Corporation

Beijing Engineering Research Center of Optoelectronic Information and Instruments,Beijing Information Science and Technology University

Optical Fiber Sensing and System Beijing Laboratory,Beijing Information Science and Technology University

⁰