3D photothermal reconstruction of subsurface defects in notched multidirectional CFRP laminates due to tensile fatigue loading

3D photothermal reconstruction of subsurface defects in notched multidirectional CFRP laminates due to tensile fatigue loading

This paper presents results from 3D photothermal reconstruction of real subsurface defects in carbon fiber-reinforced polymers using the virtual wave concept. We apply pulsed thermography during and after interrupted fatigue loading in tensile-tensile configuration for notched multidirectional lamin...

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Bibliographic Details
Main Authors: Gahleitner, L. (Author), Mayr, G. (Author), Meirer, K. (Author), Reitinger, B. (Author), Thummerer, G. (Author)
Format: Article
Language:English
Published: Elsevier Ltd 2022
Subjects:
Carbon fiber reinforced plastics
CFRP laminate
Defects
Fatigue loadings
Fatigue of materials
Fibrous composites
Image reconstruction
Laminated composites
Multidirectional laminates
Multi-directional laminates
Photo-thermal
Photothermal reconstruction
Pulsed thermography
Subsurface defect
Subsurface defects
Thermography (imaging)
Virtual wave concept
Wave concept
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