A device for detection of acoustic emission signals

被引：0
|
作者：
Apasov, AM [1 ]
机构：
[1] Tomsk Polytech Univ, Yurga, Kemerovo Distri, Russia
来源：
INDUSTRIAL LABORATORY | 1998年 / 64卷 / 10期
关键词：
D O I：
暂无
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
A device for detecting acoustic emission (AE) signals is developed and tested that is intended for structural integrity monitoring of products fabricated from ferrous and nonferrous alloys or nonmetals. Using this device, one can control, over a wide range, the force of clamping of an AE sensor to the surface of the specimen tested. It is shown that the clamping force can be controlled automatically at a given level during the entire time of testing.
引用
收藏
页码：641 / 644
页数：4
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