GMR array uniform eddy current probe for defect detection in conductive specimens
In this work an optimized uniform eddy current probe architecture including two planar excitation coils, a rectangular magnetic field biasing coil and a GMR magnetometer sensor array is presented. An ac current is applied to the planar spiral rectangular coil of the probe, while a set of GMR magneto...
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| Outros Autores: | , |
| Formato: | article |
| Idioma: | eng |
| Publicado em: |
2014
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| Assuntos: | |
| Texto completo: | http://www.sciencedirect.com/science/article/pii/S0263224113002832 |
| País: | Portugal |
| Oai: | oai:repositorio.iscte-iul.pt:10071/7335 |