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Semi-Precise Analytical Method for Investigating the Liftoff Variation on the Hall Sensor in Metal Defect Sensing

Hall-effect sensors are used to detect metal surface defects both experimentally and numerically. The gap between the specimen and the sensor, called the liftoff, is assumed to remain constant, while a slight misplacement of a sample may lead to incorrect measurements by the Hall-effect sensor. This...

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Detalles Bibliográficos
Autores principales: Azad, Ali, Lee, Jong-Jae, Kim, Namgyu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8400565/
https://www.ncbi.nlm.nih.gov/pubmed/34450981
http://dx.doi.org/10.3390/s21165539