Lock-In Thermography with Cooling for the Inspection of Composite Materials

This paper presents the development of the lock-in thermography system with an additional cooling system. System feasibility is tested by investigating a square-shaped glass fiber-reinforced polymer (GFRP) with artificially made outer flaws. The influence of heating mode and sinusoidal excitation pe...

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Bibliographic Details
Main Authors: Ryszard Dymitr Łukaszuk, Rafael Monteiro Marques, Tomasz Chady
Format: Article
Language:English
Published: MDPI AG 2023-10-01
Series:Materials
Subjects:
Online Access:https://www.mdpi.com/1996-1944/16/21/6924