Microstructural characterization of rapidly solidified and heat-treated Ti(92)B(8) eutectic alloy
| Contribuinte(s) |
UNIVERSIDADE DE SÃO PAULO |
|---|---|
| Data(s) |
18/10/2012
18/10/2012
2008
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| Resumo |
In this work, Ti(92)B(8) alloy was processed via rapid solidification (splat-cooling) and then heat-treated at 700 degrees C and 1000 degrees C. A careful microstructural characterization indicated that, after rapid solidification, a very fine two-phase microstructure was produced with no significant saturation of B in alpha/beta Ti. There was no indication of amorphous formation in the rapidly solidified splats. Both alpha Ti and TiB were observed in the microstructures of the splats after heat-treatment at 700 degrees C and 1000 degrees C, confirming the stability of the alpha Ti+TiB two-phase region in this temperature range. (C) 2008 Elsevier Inc. All rights reserved. Brazilian agencies CAPES FAPESP[01/09529-7] |
| Identificador |
MATERIALS CHARACTERIZATION, v.59, n.12, p.1753-1757, 2008 1044-5803 http://producao.usp.br/handle/BDPI/17479 10.1016/j.matchar.2008.04.002 |
| Idioma(s) |
eng |
| Publicador |
ELSEVIER SCIENCE INC |
| Relação |
Materials Characterization |
| Direitos |
restrictedAccess Copyright ELSEVIER SCIENCE INC |
| Palavras-Chave | #Rapid solidification #Splat-cooling #Eutectic alloy #Ti-B system #Materials Science, Characterization & Testing |
| Tipo |
article original article publishedVersion |
