The array eddy current detection of cylindrical metal specimen can be completed by several probes composed of array coils arranged around the specimen.The array eddy current probe is composed of exactly eight coils and completes the detection of Backpacks metal specimen under a certain spatial structure.An array eddy current testing system based on
This paper investigates the reliability of free and open-source algorithms used in the geographical object-based image classification (GEOBIA) of very high resolution (VHR) imagery surveyed by unmanned aerial vehicles (UAVs).UAV surveys were carried out in a cork oak woodland located in central Portugal at two different periods of the year (spring
We present a micromagnetic study of a ferromagnetically exchange-coupled composite free CLOTHING layer design for perpendicular magnetic tunnel junctions.The thermal stability factor and critical switching current density depend on the exchange coupling strength and effective anisotropy ratio between the sublayers of the composite free layer.The en