Afrl-rx-wp-tp-2011-4404 Model Based Studies of the Split D Differential Eddy Current Probe (preprint)
نویسندگان
چکیده
This paper presents preliminary modeling work of split D differential probes, in both regular differential and reflection modes. This work is a prelude for a more in-depth model validation study using split D type probes. A modeling comparison is made for both air and ferrite cores. Lastly, numerical and experimental results are compared.
منابع مشابه
Afrl-rx-wp-tp-2008-4041 Fundamental Feature Extraction Methods for the Analysis of Eddy Current Data (preprint)
Features are investigated in eddy current data that are sensitive to corrosion and fatigue cracks in airframe structures while invariant to other NDE noise factors. To investigate subsurface corrosion characterization at the faying surface, a series of eddy current studies were performed using an analytical model for varying total subsurface thickness loss and percentage of the thickness loss o...
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