Diagnosing the Bottom of the Vertical Tank, a Device Based on the Phased Acoustic Gratings

4th International Conference on Modern Technologies for Non-Destructive Testing

材料科学;物理学

Bezborodov, Yu.^1 ; Selsky, A.^2 ; Lysyannikova, N.^1 ; Kravtsova, Ye.^1 ; Lysyannikov, A.^1 ; Shram, V.^1 ; Kaiser, Yu.^1 ; Merko, M.^1

Siberian Federal University, Krasnoyarsk, Russia^1

NK NOU NUC RTS, Krasnoyarsk, Russia^2

关键词: Conventional methods;    Flaw detector;    Low-frequency;    Oil leakage;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/132/1/012013/pdf
DOI  :  10.1088/1757-899X/132/1/012013

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

This paper presents a decision on the creation of a specialized low-frequency flaw detector operating on acoustic phased arrays. A defectoscope will solve the problem of oil leakage through diagnostics of installation or operational defects of the bottom base metal sheets that are difficult to detect by conventional methods of testing due to a large area of the object.