ScholarLens Back to search
1991•IEEE Translation Journal on Magnetics in JapanRequires access

Various Factors Affecting Eddy Current Distribution of Single Sheet Testers

Takayoshi NAKATA, Masami Nakano, Koji Fujiwara, T. Kayada

Open publisher page 1 citations

Abstract

It has been pointed out that the error in the power loss measured by a single sheet tester is mainly due to eddy currents in the specimen. The eddy current distribution is affected by the yoke construction, the overhang of the specimen, the distance between the yokes, and other factors. We previously reported on the effect of the yoke construction. In this paper, the effects on measurement error of the specimen overhang and the distance between yokes are examined both experimentally and through numerical analysis by the 3-D finite element method.

About this research paper

What this paper is about

It has been pointed out that the error in the power loss measured by a single sheet tester is mainly due to eddy currents in the specimen. The eddy current distribution is affected by the yoke construction, the overhang of the specimen, the distance between the yokes, and other factors. We previously reported on the effect of the yoke construction. In this paper, the effects on measurement error of the specimen overhang and the distance between yokes are examined both experimentally and through numerical analysis by the 3-D finite element method.

Why it matters

OpenAlex reports 1 citations for this work. Citation counts describe recorded attention and do not establish research quality.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

It has been pointed out that the error in the power loss measured by a single sheet tester is mainly due to eddy currents in the specimen. The eddy current distribution is affected by the yoke construction, the overhang of the specimen, the distance between the yokes, and other factors. We previously reported on the effect of the yoke construction. In this paper, the effects on measurement error of the specimen overhang and the distance between yokes are examined both experimentally and through numerical analysis by the 3-D finite element method.

Key concepts: Eddy current, Yoke (aeronautics), Finite element method, Structural engineering, Materials science, Power (physics), Mechanics, Acoustics

Related papers

Related paper 1Related paper 2Related paper 3
Back to paper searchBrowse research topicsOriginal source
Various Factors Affecting Eddy Current Distribution of Single Sheet Testers — Research Paper | ScholarLens