Abstract
This article reports on the application of a new and efficient nondestructive testing and evaluation (NDT&E) technique referred to as active microwave thermography (AMT) used to detect and locate water ingress within a structure. First, a mathematical formulation and analysis is established that relates the water extension and location to the temperature distribution over the inspection surface and enables evaluation of water from the measured temperature data. Following the analysis, the AMT measurement results of a small volume of water, placed in a rubber sample at a predetermined location, are reported. The results verify the analysis and demonstrate the potential of AMT for water detection. In addition, analysis of the measurement data indicates the potential of AMT for not only detection of water ingress but also accurate depth estimation of small amounts of water ingress.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: IEEE Transactions on Instrumentation and Measurement
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
