Calculation of the acoustic channel in acoustic emission testing of bottoms of vertical steel tanks

被引:16
|
作者
Nedzvetskaya, OV [1 ]
Budenkov, GA [1 ]
Sokolkin, AV [1 ]
Ievlev, IY [1 ]
机构
[1] Izhevsk State Tech Univ, Izhevsk, Russia
关键词
Experimental Study; Wave Propagation; Acoustic Emission; Lamb Wave; Emission Test;
D O I
10.1023/B:RUNT.0000020249.59433.b7
中图分类号
TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
On the basis of theoretical and experimental studies of the fundamental laws of Lamb wave propagation in plates, the acoustic channel is calculated for possible paths of propagation of acoustic-emission waves in the bottom of vertical steel tanks and losses in the acoustic channel are quantitatively estimated.
引用
收藏
页码:772 / 781
页数:10
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