标题:Hydraulic support tail beam natural characteristics analysis for coal and rock identification
作者:Cong, Xiao Yan ;Wang, Zeng Cai ;Ma, Xian De
通讯作者:Wang, Zeng Cai
作者机构:[Cong, Xiao Yan ;Wang, Zeng Cai ] School of Mechanical Engineering, Shandong University, Jinan, China;[Ma, Xian De ] Liangbaosi No.2 Mine of Shandong 更多
会议名称:2014 International Conference on Manufacturing Technology and Electronics Applications, ICMTEA 2014
会议日期:8 November 2014 through 9 November 2014
来源:Applied Mechanics and Materials
出版年:2014
卷:687-691
页码:77-80
DOI:10.4028/www.scientific.net/AMM.687-691.77
关键词:Coal and rock identification; Hammering method; Hydraulic support tail beam; Natural characteristics analysis
摘要:Accurate vibration signals are important for signal analysis in the method of analysis vibration of hydraulic support tail beam. Signal acquisition position needs multiple comparison and optimization on site. Natural characteristics analysis of the hydraulic support tail beam can offer theoretical guidance to optimize sensor installation position. In this paper, impulse hammer excitation was used to analyze the inherent property of the hydraulic support tail beam which provided useful information for setting the signal pick-up place. © (2014) Trans Tech Publications, Switzerland.
收录类别:EI;SCOPUS
资源类型:会议论文;期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84921333553&doi=10.4028%2fwww.scientific.net%2fAMM.687-691.77&partnerID=40&md5=a517be659ce15bb7570400300709786d
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