Location

Williamsburg, VA

Start Date

1-1-1988 12:00 AM

Description

Most of the eddy current techniques applied in steel-, machinery building- and automobile-industry for steel grading and microstructure characterization use encircling coils in a differential arrangement. The coil impedance of the test piece is compared with the coil impedance of a “good” masterpiece. The contribution reports recent developments in eddy current testing which contributes with a pick-up-technique to a generalized concept of a micromagnetic structure evaluation (3MA).

Book Title

Review of Progress in Quantitative Nondestructive Evaluation

Volume

7B

Chapter

Chapter 8: NDE Systems and Reliability

Section

Systems—Eddy Current, X-ray

Pages

1703-1707

DOI

10.1007/978-1-4613-0979-6_100

Language

en

File Format

application/pdf

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Jan 1st, 12:00 AM

Quantitative Eddy Current Variants for Micromagnetic Microstructure Multiparameter Analysis (3MA)

Williamsburg, VA

Most of the eddy current techniques applied in steel-, machinery building- and automobile-industry for steel grading and microstructure characterization use encircling coils in a differential arrangement. The coil impedance of the test piece is compared with the coil impedance of a “good” masterpiece. The contribution reports recent developments in eddy current testing which contributes with a pick-up-technique to a generalized concept of a micromagnetic structure evaluation (3MA).