DETERMINATION OF THE GEOMETRICAL PARAMETERS OF DEFECTS FROM THE RESTORED MAGNETIC LEAKAGE FIELD

被引：0
|
作者：
KROTOV, LN [1 ]
SHLEENKOV, AS [1 ]
MELNIK, RS [1 ]
SHCHERBININ, VE [1 ]
ZOLOTOVITSKII, AB [1 ]
机构：
[1] PERM POLYTECH INST,PERM,USSR
来源：
SOVIET JOURNAL OF NONDESTRUCTIVE TESTING-USSR | 1991年 / 27卷 / 10期
关键词：
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
On the basis of restoring the magnetic leakage field in the form of a number of harmonic polynomials, the authors derive equations for determining the depth of an internal cylindrical defect and the depth and width of opening of surface cracks.
引用
收藏
页码：723 / 729
页数：7
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