摘要
随着光电器件及信号处理技术的发展,红外成像及光谱探测技术在航空发动机故障监测中的应用越来越受到重视。主要分析了红外技术在航空发动机故障监控中对其工作状态进行监控的应用,并介绍了温度场探测、尾气光谱分析等方面的国内外研究现状及未来的发展。
As the development of optical electronic and signal process, the applications of infrared imaging and spectrum measuring technique in jet engine fault detection get more and more attention. The paper mainly analyzes the application of infrared technique in jet engine state inspection, meanwhile introduces the research status and development of the temperature field distribution, spectrum analysis of exhaust gas etc.
出处
《红外技术》
CSCD
北大核心
2014年第2期102-105,共4页
Infrared Technology
关键词
红外技术
航空发动机
温度场分布
光谱探测
状态监控
infrared technology
jet engine
temperature field distribution
spectrum detection
state inspection
