Thermal behavior of the Cu-10 mass%Al and Cu-10 mass%Al-4 mass%Ag alloys


Autoria(s): Adorno, A. T.; Silva, RAG
Contribuinte(s)

Universidade Estadual Paulista (UNESP)

Data(s)

20/05/2014

20/05/2014

01/01/2004

Resumo

The thermal behavior of the Cu-10 mass%Al and Cu-10 mass% Al-4 mass%Ag alloys was studied using classical differential thermal analysis (DTA), optical microscopy (OM) and X-ray diffractometry (XRD). The DTA curves were obtained for annealed and quenched samples. The results indicated that the presence of silver introduces new thermal events, associated to the formation of a silver-rich phase, to the shift of the equilibrium concentration to higher A1 contents and to the decomposition of the silver-rich phase in the same temperature range of the beta(1) phase decomposition.

Formato

629-635

Identificador

http://dx.doi.org/10.1023/B:JTAN.0000027155.94043.6b

Journal of Thermal Analysis and Calorimetry. Dordrecht: Kluwer Academic Publ, v. 75, n. 2, p. 629-635, 2004.

1388-6150

http://hdl.handle.net/11449/31966

10.1023/B:JTAN.0000027155.94043.6b

WOS:000189377000033

Idioma(s)

eng

Publicador

Kluwer Academic Publ

Relação

Journal of Thermal Analysis and Calorimetry

Direitos

closedAccess

Palavras-Chave #Cu-Al and Cu-Al-Ag alloys #phase transformation #thermal behavior
Tipo

info:eu-repo/semantics/article