期刊
ULTRASONICS
卷 88, 期 -, 页码 26-42出版社
ELSEVIER SCIENCE BV
DOI: 10.1016/j.ultras.2018.03.003
关键词
Sizing; Ultrasonics; Time of flight (TOFT/TOFD); Array; Ultrasonic imaging
资金
- Singapore Maritime Institute under SMI Simulation & Modelling RD Programme
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. (C) 2018 Elsevier B.V. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据