Advances in the application of non-contact temperature measurement technology for aero-engine blade-Reference-Cited by-同舟云学术

Advances in the application of non-contact temperature measurement technology for aero-engine blade

Published:2024-08-01 Issue:8 Volume:95 Page:
ISSN:0034-6748
Container-title:Review of Scientific Instruments
language:en
Short-container-title:

Author:

Cui Ying¹^ORCID,Qiu Kongxin¹^ORCID,Gao Shan¹^ORCID,Chen Liwei¹,Jiang Jing²,Niu Yi²^ORCID,Wang Chao³

Affiliation:

1. Key Laboratory of Advanced Marine Communication and Information Technology, Ministry of Industry and Information Technology, School of Information and Communication Engineering, Harbin Engineering University 1 , 150001 Harbin, China

2. Clean Energy Materials and Engineering Center, School of Electronic Science and Engineering, State Key Laboratory of Electronic Thin Film and Integrated Devices, University of Electronic Science and Technology of China 2 , 611731 Chengdu, China

3. State Key Laboratory of Precision Measurement Technology and Instruments, Department of Precision Instrument, Tsinghua University 3 , 100084 Beijing, China

Abstract

The advancement of the aviation sector has made the temperature measurement technology for aero-engine turbine blades essential for maintaining the engine’s safe and steady performance. The non-contact temperature measurement technology is a trending research focus in turbine blade temperature measurement due to its benefits of not requiring direct touch with the object being measured and its suitability for high-temperature and high-speed conditions. This paper provides a concise overview of various key non-contact temperature measurement methods for aero-engines, such as fluorescence temperature measurement, fiber-optic temperature measurement, and radiation temperature measurement. It discusses the temperature measurement principle, technical characteristics, and the current research status both domestically and internationally. Based on this, this Review further discusses the main challenges faced by the non-contact temperature measurement technology and the development trend of the future.

Funder

National Natural Science Foundation of China

Natural Science Foundation of Heilongjiang Province

National Science and Technology Major Project

Department of Sicence and Technology of Sichuan Province

Publisher

AIP Publishing

Link

https://pubs.aip.org/aip/rsi/article-pdf/doi/10.1063/5.0215538/20113176/081502_1_5.0215538.pdf

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