EDGE EFFECTS AND A METHOD OF DEFECT SIZING FOR TRANSIENT THERMOGRAPHY

被引：30

作者：

ALMOND, DP

LAU, SK

机构：

[1] School of Materials Science, University of Bath, Bath

来源：

APPLIED PHYSICS LETTERS | 1993年 / 62卷 / 25期

关键词：

D O I：

10.1063/1.109074

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Thermal edge effects for a cracklike defect have been calculated using the Wiener-Hopf technique. These have been used in an analytical model to explain transient thermographic image formation. The analysis has led to a simple method for defect sizing which is demonstrated using experimental results.

引用

页码：3369 / 3371

页数：3

共 9 条

[1]

Carslaw H. S., 1959, CONDUCTION HEAT SOLI

[2]

CIELO P, 1987, MATER EVAL, V45, P452

[3] EXPERIMENTAL ASPECTS OF PHOTOTHERMAL RADIOMETRY [J].