Abstract
An axisymmetric cup-cored coil placed above a layered conductive halfspace is analyzed by using the truncated region eigenfunction expansion method. Closed-form expressions are presented for the coil impedance as well as the induced eddy current density. The results are in very good agreement with results from 2D-FEM and with experimental ones.
| Original language | English |
|---|---|
| Title of host publication | Electromagnetic Nondestructive Evaluation (X) |
| Editors | Seiki Takahashi, Hiroaki Kikuchi |
| Pages | 57-64 |
| Number of pages | 8 |
| Publication status | Published - Dec 1 2007 |
Publication series
| Name | Studies in Applied Electromagnetics and Mechanics |
|---|---|
| Volume | 28 |
| ISSN (Print) | 1383-7281 |
| ISSN (Electronic) | 1879-8322 |
All Science Journal Classification (ASJC) codes
- Mechanical Engineering
- Electrical and Electronic Engineering