journal article·2021-03-19Open access

Fast, Accurate, and Reliable Detection of Damage in Aircraft Composites by Advanced Synergistic Infrared Thermography and Phased Array Techniques

Janardhan Padiyar M., Luca Zanotti Fragonara, Ivan Petrunin, Joao Raposo, Antonios Tsourdos, Iain Gray, Spyridoyla Farmaki, Dimitrios Exarchos, Theodore E. Matikas, Konstantinos G. Dassios

Applied Sciences· Volume 11· Issue 6

Abstract

This paper presents an advanced methodology for the detection of damage in aircraft composite materials based on the sensor fusion of two image-based non-destructive evaluation techniques. Both of the techniques, phased-array ultrasonics and infra-red thermography, are benchmarked on an aircraft-grade painted composite material skin panel with stringers. The sensors systems for carrying out the inspections have been developed and miniaturized for being integrated on a vortex-robotic platform inspector, in the framework of a larger research initiative, the Horizon-2020 ‘CompInnova’ project.
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Research context

OpenAlex topics: Thermography and Photoacoustic Techniques · Calibration and Measurement Techniques · Advanced Sensor Technologies Research

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

School of Aerospace, Transport and Manufacturing, Cranfield University, Cranfield MK43 0AL, UK

Department of Materials Science & Engineering, University of Ioannina, 45110 Ioannina, Greece

Department of Chemical Engineering, University of Patras, 26504 Patras, Greece

Funding

H2020 Future and Emerging Technologies

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