| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 295497 | NDT & E International | 2011 | 8 Pages |
Abstract
Vertical-type coils arranged perpendicular to conductor slabs have proven useful for nondestructive testing. Because the forkâcoil method offers the advantage that the lift-off effect is fundamentally removed, we analyze a fork-shaped rectangular coil oriented perpendicular to conductor slabs. Our calculations elucidate some characteristics of the conductor and the coil arrangement as a function of system parameters such as the slab dimensions, speed, and direction of motion. We validate the results of the calculation by comparing them with experimental results.
Keywords
Related Topics
Physical Sciences and Engineering
Engineering
Civil and Structural Engineering
Authors
Toshiya Itaya, Koichi Ishida, Akio Tanaka, Nobuo Takehira, Toshikatsu Miki,