INVESTIGADORES
AUDEBERT Fernando Enrique
artículos
Título:
Production of Glassy Metallic Layers by Laser Surface Treatment
Autor/es:
F. AUDEBERT; R. COLAÇO; R. VILAR; H. SIRKIN
Revista:
SCRIPTA MATERIALIA
Editorial:
Elsevier
Referencias:
Año: 2003 vol. 48 p. 281 - 286
ISSN:
1359-6462
Resumen:
This work aims to investigate if glassy surface layers can be obtained when glass forming alloys are submitted to laser surface treatment techniques. Three types of alloys, with different glass forming abilities, were investigated: Zr-, Mgand Al-based alloys. X-ray diffraction analysis shows that vitreous phases can be formed in the Zr- and Mg-based alloys, when the treatments are made using laser scanning speeds larger than 2 m/s.
