Location

San Diego, CA

Start Date

1-1-1985 12:00 AM

Description

From the point of material fatigue and corrosion the objective and quantitative inspection of surfaces and near-surface zones in metallic components by NDT methods are of interest. Eddy-current methods in particular are suitable to solve this inspection problem. In the last years the electric current perturbation was investigated with the special case of yoke magnetization and signal pick-up by magnetic tapes. Finite element codes were applied to bring better interpretation in eddy-current testing, i.e. for the modeling of special interpretation problems in steam generator tube inspection.

Book Title

Review of Progress in Quantitative Nondestructive Evaluation

Volume

4A

Chapter

Chapter 2: Eddy Currents

Section

Probes and Instruments

Pages

387-400

DOI

10.1007/978-1-4615-9421-5_44

Language

en

File Format

Application/pdf

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Jan 1st, 12:00 AM

Recent Developments in Eddy Current Testing

San Diego, CA

From the point of material fatigue and corrosion the objective and quantitative inspection of surfaces and near-surface zones in metallic components by NDT methods are of interest. Eddy-current methods in particular are suitable to solve this inspection problem. In the last years the electric current perturbation was investigated with the special case of yoke magnetization and signal pick-up by magnetic tapes. Finite element codes were applied to bring better interpretation in eddy-current testing, i.e. for the modeling of special interpretation problems in steam generator tube inspection.