DocumentCode
2230492
Title
Microwave detection of borders of delaminations in dielectric materials
Author
Dzhala, V.R.
Author_Institution
Karpenko Physico-Mechalical Inst., NAS of Ukraine, Lviv, Ukraine
fYear
2011
fDate
12-16 Sept. 2011
Firstpage
951
Lastpage
952
Abstract
A nondestructive methods for testing of parameters of delaminations in layered structures is developed. This method is based on microwave multifrequency sensing and solving an inverse scattering problem in order to determine thickness of layers in the structure. An approach to identification of boundary of the delamination is proposed and its experimental testing is performed for longitudinal scanning of the structure.
Keywords
delamination; dielectric materials; microwave detectors; nondestructive testing; CVRC; border microwave detection; delaminations; dielectric materials; longitudinal scanning; microwave multifrequency sensing; nondestructive testing; Antennas; Data models; Delamination; Dielectrics; Inverse problems; Microwave theory and techniques; Nonhomogeneous media;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave and Telecommunication Technology (CriMiCo), 2011 21th International Crimean Conference
Conference_Location
Sevastopol
Print_ISBN
978-1-4577-0883-1
Type
conf
Filename
6069221
Link To Document