Acoustic studies of the inner relief of the fireproof lining of a blast furnace

被引：0
|
作者：
A. N. Bekhterev
V. V. Lapshin
S. A. Aslanov
机构：
[1] St. Petersburg State University of Information Technologies,
[2] Mechanics,undefined
[3] and Optics,undefined
[4] ZAO Magnitogorsk Center of Technical Inspection,undefined
来源：
Russian Journal of Nondestructive Testing | 2007年 / 43卷
关键词：
Blast Furnace; Nondestructive Test; Fresnel Zone; Horizontal Cross Section; Acoustic Study;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Experimental data determined via the ultrasonic echo-shock technique on the internal boundaries of wear in the fireproof lining and skull layer in the bottom part of a blast furnace are discussed. The analysis of the ultrasonic-probing data and their subsequent processing via the fast Fourier transform within the framework of a special program developed on the basis of the KOMΠAC-3D V7 plus 3D solid-modeling platform provides visualization of 3D models of the examined reliefs.
引用
收藏
页码：452 / 455
页数：3
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