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Microwave Non-Destructive Testing Technique for Defect Detection of Composite Piles via Electromagnetic Waves with FDTD

dc.contributor.authorSener, Ummu Sahin
dc.contributor.authorEker, Sebahattin
dc.date.accessioned2026-06-27T14:22:04Z
dc.date.issued2019
dc.description.abstractRadar and microwave non-destructive testing (NDT) technique is used to simulate a concrete-filled Fiber Reinforced Polymer (FRP) tubes and a concrete pile containing defects (delamination, crack, void). The delamination that occurs as a result of external factors is modeled as closest to the reality. Interaction of electromagnetic wave and the concrete pile is utilized for numerical simulation. A Finite-Difference Time-Domain (FDTD) method with Perfectly Matched Layer (PML) Absorbing Boundary Condition (ABC) is proposed to simulate electromagnetic wave propagation in FRP tube and composite pile. 2D simulation of a wave generated from a point source at microwave frequencies is obtained by using MATLAB (R).en
dc.identifier.isbn978-0-9960-0788-7
dc.identifier.urihttps://hdl.handle.net/20.500.14981/59777
dc.identifier.wos000470913900020
dc.language.isoeng
dc.publisherIEEE
dc.relation.conferenceInternational Symposium of Applied-Computational-Electromagnetics-Society (ACES)
dc.relation.ispartof2019 INTERNATIONAL APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY SYMPOSIUM (ACES)
dc.subjectfiber reinforced polymer pile
dc.subjectcrack
dc.subjectrebar
dc.subjectfinite-difference time-domain simulation
dc.subjectperfectly matched layer
dc.subjectEngineering
dc.titleMicrowave Non-Destructive Testing Technique for Defect Detection of Composite Piles via Electromagnetic Waves with FDTD
dc.typeProceedings Paper
dspace.entity.typePublication
local.import.sourceWOS

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