Calorimetric and transmission electron microscopy studies of spray deposited Al-Zn-Mg-Cualloys
E Salamci
article (Uluslararası, Hakemli) | Yazar(lar): E Salamci | Yıl: 2004 | Dergi/Kurum: MATERIALS SCIENCE AND TECHNOLOGY | İndeks: WOS.SCI | DOI: 10.1179/026708304225010433 | Anahtar Kelimeler: Al-Zn-Mg-Cualuminium alloys, spray casting, precipitation, TEM, DSC — Özet: Differential scanning calorimetry (DSC) and transmissio
Differential scanning calorimetry (DSC) and transmission electron microscopy (TEM) have been used to examine the precipitation process in spray cast Al - Zn - Mg - Cu alloys. The study was carried out on an Al - 5-6Zn 2-5Mg-1.6Cu alloy and an Al-11-5Zn-2-64Mg-1-16Cu alloy (wt-%). The effect of zinc on the precipitation process in the alloys was investigated. It was found that additional zinc accelerated the kinetics of formation of the precipitates.