Title :
The influence of permittivity of the crack-type defects to the scattered far field (TE-case)
Author :
Nazarchuk, Z.T. ; Kulynych, Ya.P. ; Stadnik, T.M.
Author_Institution :
Karpenko Physiko-Mech. Inst., NASU, Lviv, Ukraine
Abstract :
The influence of dielectric permittivity of the material of two thin cylindrical inclusions in the field of a plane TE-polarized electromagnetic wave and also the influence of some geometrical parameters of appropriate diffraction problem on the scattered field in a far-field zone have been investigated in the paper.
Keywords :
crack detection; dielectric materials; electromagnetic wave diffraction; electromagnetic wave polarisation; electromagnetic wave scattering; permittivity; TE-polarized electromagnetic wave; crack-type defect; dielectric permittivity; diffraction problem; geometrical parameter; material; scattered far field; thin cylindrical inclusion; Dielectric materials; Electromagnetic diffraction; Electromagnetic fields; Electromagnetic scattering; Integral equations; Magnetic materials; Magnetic separation; Permittivity; Scattering parameters; Transducers;
Conference_Titel :
Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory, 2009. DIPED 2009. International Seminar/Workshop on
Conference_Location :
Lviv
Print_ISBN :
978-1-4244-4201-0
DOI :
10.1109/DIPED.2009.5307229
