河北科技大学学报2013，Vol.34Issue(4)：313-317,5.DOI:10.7535/hbkd.2013yx04001
声发射信号处理技术及其在滚动轴承检测中的应用现状
Acoustic emission signal processing technology and its application in rolling bearing test
摘要
Abstract
Acoustic emission technology is widely used in rolling bearing test,while the processing technology of acoustic emission signal is essential to the test.The common acoustic emission signal processing technology includes parameter analysis,waveform analysis,wavelet analysis,pattern recognition,etc.This paper gives an overview of acoustic emission signal processing technology in rolling bearing test since year 2000.A lot of research and achievements have been made in the field.And it shows further study should focus on regulating acoustic emission signal processing methods under various working conditions,and the designing of standard acoustic emission signal processing platform.关键词
声发射/信号处理/滚动轴承/缺陷检测Key words
acoustic emission (AE)/signal processing/ rolling bearing/ defect test分类
通用工业技术引用本文复制引用
焦阳,侯洁,李光海,吴占稳,陈晨,米尚言..声发射信号处理技术及其在滚动轴承检测中的应用现状[J].河北科技大学学报,2013,34(4):313-317,5.基金项目
国家质量监督检验检疫总局"质检公益性行业性科研专项项目"(201110032) （201110032）
