Acoustic detection of laser induced melting of metals
Real time detection of pulsed laser surface melting was performed by analyzing the photoacoustic signals produced on the samples. Comparison between the amplitudes of the transversal and longitudinal waves allowed us to identify the fluence thresholds for surface melting. The method was tested with...
Autores principales: | Mesaros, M., Martínez, O.E., Bilmes, G.M., Tocho, J.O. |
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Formato: | Artículo publishedVersion |
Lenguaje: | Inglés |
Publicado: |
1997
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Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_00218979_v81_n2_p1014_Mesaros |
Aporte de: |
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