尺寸
超声波传感器
超声波检测
计算机科学
声学
反演(地质)
无损检测
可靠性工程
工程类
地质学
地震学
构造学
医学
物理
放射科
艺术
视觉艺术
作者
Maria V. Felice,Zheng Fan
出处
期刊:Ultrasonics
[Elsevier]
日期:2018-03-03
卷期号:88: 26-42
被引量:153
标识
DOI:10.1016/j.ultras.2018.03.003
摘要
Ultrasonic testing is a non-destructive method that can be used to detect, locate and size flaws. The purpose of this paper is to review techniques that utilise ultrasonic bulk waves to size flaws. Flaws that are embedded within a component (i.e. remote from any surface) as well as flaws growing from inaccessible surfaces are considered. The different available techniques are grouped into the following categories: amplitude, temporal, imaging and inversion. The principles, applications and limitations of the different techniques are covered, as well as approaches to assessing the performance of the techniques. Finally, remaining gaps and challenges in sizing flaws, particularly in an industrial setting, are discussed.
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