Eddy current non destructive testing using an improved giant magnetoresistance magnetometer and a single wire as inducer : a FEM performance analysis

Magnetism, Charge Order and Giant Magnetoresistance in SrFeO 3-δ Single Crystals.. Alexandre Lebon, P Adler, C Bernhard, A Boris, A Pimenov, A Maljuk, C Lin, C Ulrich,

2 or 3 dimensional (depending on the dimension of the test sample) finite differences space discretization is used for the resolution of the diffusion equation and dynamic

In this paper the use of the mortar element method (MEM) is presented to take into account the coil displacement in a three-dimensional finite element simulation of eddy

The overlapping method is used to obtain a prismatic mesh in the f rst skin depths of the ferromagnetic material and to connect this mesh to the initial tetrahedral mesh of

The kriging approximation is built using a random process model of the simulator and a set of simulation results obtained for a number of different input configurations.. The

This method significantly improves the detection of cracks of two different kind of material (non magnetic conductive material and ferromagnetic material). The magnetic flux

We have used a 2D numerical model based on the Finite Element Method (FEM) to simulate the NDT inspection process and to predict the corresponding signal sensed by the GMR

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