DocumentCode
1963237
Title
Eddy Current NDT for Anisotropic Composites
Author
Doirat, Vincent ; Fouladgar, Javad ; Berthiau, Gérard ; Bensaid, Samir
Author_Institution
IREENA, Saint Nazaire
fYear
0
fDate
0-0 0
Firstpage
252
Lastpage
252
Abstract
3D FEM shell elements are used to determine the sensor impedance variation due to ferromagnetic anisotropic metal fibre composites (FAMFC). The homogenization of the FAMFC is realized by the inverse method. The impedance variation gives the information about the lift-off and/or the FAMFC integrity
Keywords
anisotropic media; composite materials; eddy current testing; ferromagnetic materials; finite element analysis; 3D FEM; anisotropic composites; eddy current NDT; ferromagnetic anisotropic metal fibre composites; inverse method; sensor impedance; Anisotropic magnetoresistance; Conducting materials; Conductivity; Eddy currents; Equations; Impedance; Inverse problems; Optical fiber sensors; Permeability; Tensile stress;
fLanguage
English
Publisher
ieee
Conference_Titel
Electromagnetic Field Computation, 2006 12th Biennial IEEE Conference on
Conference_Location
Miami, FL
Print_ISBN
1-4244-0320-0
Type
conf
DOI
10.1109/CEFC-06.2006.1633042
Filename
1633042
Link To Document