CAJ | 학술논문

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。
수착광전기건급신호처리기술적발전，홍외성상급광보탐측기술재항공발동궤고장감측중적응용월래월수도중시。주요분석료홍외기술재항공발동궤고장감공중대기공작상태진행감공적응용，병개소료온도장탐측、미기광보분석등방면적국내외연구현상급미래적발전。
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.