Location

Brunswick, ME

Start Date

1-1-1990 12:00 AM

Description

Among current NDE investigations, one of the important topics is the development of so-called probability-of-detection (POD) models. This activity is important because, given a POD model, one can examine inspection systems quantitatively in terms of flaw detectability. In the area of the eddy-current (EC) testing, there are a few applicable POD models in the literature [1,2]. In this paper, we will report on a generalization of the model constructed by one of the present authors [2]. After the generalization is done, the model becomes applicable to a wider variety of flaws than before.

Book Title

Review of Progress in Quantitative Nondestructive Evaluation

Volume

9A

Chapter

Chapter 4: Probes, Sensors, and Inspectability

Section

Inspectability

Pages

893-899

DOI

10.1007/978-1-4684-5772-8_113

Language

en

File Format

application/pdf

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Jan 1st, 12:00 AM

Probability of Tight Crack Detection via Eddy-Current Inspection

Brunswick, ME

Among current NDE investigations, one of the important topics is the development of so-called probability-of-detection (POD) models. This activity is important because, given a POD model, one can examine inspection systems quantitatively in terms of flaw detectability. In the area of the eddy-current (EC) testing, there are a few applicable POD models in the literature [1,2]. In this paper, we will report on a generalization of the model constructed by one of the present authors [2]. After the generalization is done, the model becomes applicable to a wider variety of flaws than before.