Experimental Investigation on Relationship between Acoustic Emission Signal and Surface Roughness of K9 Glass in Grinding

被引：0
|
作者：
Wang, Chun-Hua [1 ]
Jiang, Chen [1 ]
机构：
[1] Shanghai Univ Sci & Technol, Sch Mech Engn, Shanghai 200093, Peoples R China
来源：
INTERNATIONAL CONFERENCE ON ELECTRICAL ENGINEERING AND MECHANICAL AUTOMATION (ICEEMA 2015) | 2015年
关键词：
Optical Glasse Grinding; Acoustic Emission Signals; Surface Roughness; OPTICAL-GLASS;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
To monitor surface state of optical glasses during grinding automatically, an Acoustic Emission (AE) signals monitoring system of optical glass in grinding was built. With this system, the horizontal surface grinding experiments for optical glass K9 were conducted and the value of AE signals during grinding of optical glass K9 was obtained. Utilizing optical microscope, surface morphologies is observed and surface roughness (SR) is obtained. The relationship between AE signals and SR of K9 glass in grinding is discussed. The experimental results show that the value of AE signals increase monotonically with SR.
引用
收藏
页码：248 / 251
页数：4
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