Repelianto, Ageng Sadnowo and Kasai, Naoya and Sekino, Kouichi and Matsunaga, Masaki (2019) A Uniform Eddy Current Probe with a Double-Excitation Coil for Flaw Detection on Aluminium Plates. Metals, 9 (10). 0-11. ISSN ISSN 2075-4701; CODEN: MBSEC7
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Abstract
In this present study, a new uniform eddy current (UEC) probe with a double-excitation coil and pancake orientation is proposed. It is confirmed that the probe generates a strong magnetic field induction that increases the intensity of uniform eddy currents; moreover, it is found to be more efficient in power consumption for excitation using a finite element simulation. Experiments are performed to detect different flaw lengths and depths on an aluminium plate. The flaw signal detected by the probe indicates a high signal-to-noise ratio and increases as a function of flaw depth. The quantitative evaluation of flaws with the proposed UEC probe is achieved based on experimental results.
| Item Type: | Article |
|---|---|
| Subjects: | T Technology > TD Environmental technology. Sanitary engineering |
| Divisions: | Uncategorized |
| Depositing User: | AGENG SADN |
| Date Deposited: | 24 Nov 2020 01:26 |
| Last Modified: | 24 Nov 2020 01:26 |
| URI: | http://repository.lppm.unila.ac.id/id/eprint/26769 |
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