Defect sizing by transient thermography. II. A numerical treatment

M B Saintey, Darryl P Almond

Research output: Contribution to journalArticle

Abstract

For pt I see ibid., vol. 27, p. 1063-9 (1994). A numerical finite difference approach is applied to the problem of defect sizing. The influence of size, depth, severity and material properties are investigated. Some agreement is found between the numerical results presented here, and an earlier analytical approach. Deviations from the are found, and explained in terms of simplifying assumptions model.
Original languageEnglish
Pages (from-to)2539-2546
Number of pages8
JournalJournal of Physics D: Applied Physics
Volume28
Issue number12
DOIs
Publication statusPublished - 14 Dec 1995

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