THE APPLICATION OF PHASED ARRAY ULTRASONIC TECHNIQUES FOR INSPECTION OF RAILWAY AXLES FROM THEIR END FACE
THE APPLICATION OF PHASED ARRAY ULTRASONIC TECHNIQUES FOR INSPECTION OF RAILWAY AXLES FROM THEIR END FACE
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DOI：
10.1063/1.3592101
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发表时间：
2011-06
影响因子：
4.2
通讯作者：
D. Liaptsis;I. Cooper;K. Boyle;P. Nicholson
中科院分区：
文献类型：
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作者：
D. Liaptsis;I. Cooper;K. Boyle;P. Nicholson
作为结合互补检测技术的无损检测（NDT）系统开发的一部分，正在开发一种基于相控阵超声检测（PAUT）的检测系统，用于检测实心铁路车轴的横向裂纹。本文介绍了初步的研究，其中包括PAUT实验装置和测试后的系统在铁路车轴块的初步结果。研究了实心轴的端面检测方法。
As part of the development of a non destructive testing (NDT) system combining complementary inspection techniques, an inspection system based on phased array ultrasonic testing (PAUT) for detection of transverse cracking in solid railway axles is being developed. This paper presents the initial study, which includes the PAUT experimental setup and the initial results obtained after testing the system on railway axle blocks. The inspection of solid axles from their axle end face is investigated.