Fractal properties of acoustic location responses

被引：0
|
作者：
Aksenov, IB [1 ]
机构：
[1] Tupolev State Tech Univ, KAI, Tatarstan 420111, Russia
来源：
TECHNICAL PHYSICS | 2005年 / 50卷 / 07期
关键词：
Power Spectrum; Fractal Dimension; Defect Size; Hausdorff Dimension; Location Response;
D O I：
10.1134/1.1994979
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The fractal dimension of reflected ultrasonic signals in steel slabs with wittingly introduced defects is analyzed. The dependence of the fractal dimension on the defect size is demonstrated. The resolving power of a method used to estimate the fractal dimension of acoustic location responses and its applicability in practical flaw detection are considered. (c) 2005 Pleiades Publishing, Inc.
引用
收藏
页码：948 / 950
页数：3
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