Laser excited super resolution thermal imaging for nondestructive inspection of internal defects
Abstract A photothermal super resolution technique is proposed for an improved inspection of internal defects. To evaluate the potential of the laser-based thermographic technique, an additively manufactured stainless steel specimen with closely spaced internal cavities is used. Four different exper...
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Autores principales: | Samim Ahmadi, Julien Lecompagnon, Philipp Daniel Hirsch, Peter Burgholzer, Peter Jung, Giuseppe Caire, Mathias Ziegler |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
Nature Portfolio
2020
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Materias: | |
Acceso en línea: | https://doaj.org/article/f0c1fe87229b4ec3b3f4ef67624f1f82 |
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