Ag-rich phase precipitation in the Cu-9 mass% Al alloy with Ag additions

Carvalho, T. M. [UNESP]Silva, R. A. G. [UNESP]Adorno, A. T. [UNESP]Magdalena, A. G. [UNESP]2014-05-202014-05-202009-07-01Journal of Thermal Analysis and Calorimetry. Dordrecht: Springer, v. 97, n. 1, p. 53-56, 2009.1388-6150http://hdl.handle.net/11449/42165The Ag-rich phase precipitation in the Cu-9 mass% Al was studied using differential scanning calorimetry (DSC), X-ray diffractometry (XRD) and scanning electron microscopy (SEM). The results indicated that Ag additions did not interfere on the metastable transitions sequence of the Cu-mass% Al alloy but Ag precipitation disturbs the beta phase formation reaction and the martensitic phase decomposition reaction.53-56engAg additionsCu-Al alloyssilver precipitationthermal behaviorAg-rich phase precipitation in the Cu-9 mass% Al alloy with Ag additionsArtigo10.1007/s10973-008-9657-zWOS:000270840800009Acesso restrito