Nondestructive material testing using a high-intensity ultraviolet laser source

被引：0

作者：

Basu, Jacqueline A. ^{[1
]}

机构：

[1] Palos Verdes Peninsula High Sch, Rancho Palos Verdes, CA 90275 USA

来源：

MATERIALS EVALUATION | 2007年 / 65卷 / 06期

关键词：

material testing; remote testing; fluorescent penetrant testing; ultraviolet laser; industrial materials; crack detection;

D O I：

暂无

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

This paper demonstrates the ability of ultraviolet laser assisted fluorescent penetrant testing to detect and characterize minute surface discontinuities on industrial materials. The resolution capability of the procedure was measured to be 6 mu m for line detection and 36 mu m for line width measurement.

引用

页码：648 / 654

页数：7

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