Publication Type : Conference Paper
Publisher : The 23rd International Workshop on Electromagnetic Nondestructive Evaluation
Source : The 23rd International Workshop on Electromagnetic Nondestructive Evaluation (ENDE2018). Detroit USA, 2018
Url : https://ebooks.iospress.nl/volumearticle/53619
Campus : Chennai
School : School of Engineering
Department : Electronics and Communication
Year : 2018
Abstract : The feasibility of non-contact and non-destructive evaluation (NDE) of planar aerospace dielectric composites using microwave is examined in this paper. Free space microwave measurement set up includes spot focusing horns to gather the scattering parameters of the composites with the help of (Gated–thru reflect line) G–TRL calibration. The dielectric properties are studied from the measured scattering parameters to characterize the material’s defective and non-defective region. Particulate reinforced composite with an air gap of 0.1 mm thickness and 10 mm width is used for validation of the technique.
Cite this Research Publication : Balamurugan T Sivaprakasam,Jayaram Kizhekke Pakkathillam, Krishnamurthy C V,Kavitha Arunachalam - FREE SPACE MICROWAVE NDE OF AEROSPACE DIELECTRIC COMPOSITES, The 23rd International Workshop on Electromagnetic Nondestructive Evaluation (ENDE2018). Detroit USA, 2018