Title :
Size Is in the Eye of the Beholder: Technique for Nondestructive Detection of Parameterized Defects
Author :
Calvano, Flavio ; Raumonen, Pasi ; Suuriniemi, Saku ; Kettunen, Lauri ; Rubinacci, Guglielmo
Author_Institution :
DIEL, Univ. degli Studi di Napoli Federico II, Naples, Italy
Abstract :
The paper presents a technique to compute magneto-quasi-static nondestructive testing problems with parameterized frequency and defect geometry. A single mesh is used for computations within a range of parameters, and the metric variations due to parameter variations are taken into account in the numerical values of the material parameters.
Keywords :
mesh generation; nondestructive testing; magnetoquasistatic nondestructive testing problems; material parameters; metric variations; nondestructive detection; numerical values; parameterized defects; single mesh; Boundary value problems; Computational geometry; Coordinate measuring machines; Electromagnetics; Extraterrestrial measurements; Finite element methods; Magnetic materials; Maxwell equations; Nondestructive testing; Paper technology; Geometry transformations; metric; nondestructive testing (NDT); parameterized defects;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.2010.2044564
