Informace o publikaci
Fabrication of Al-Mg solid solution by friction stir selective alloying
| Autoři | |
|---|---|
| Rok publikování | 2022 |
| Druh | Článek v odborném periodiku |
| Časopis / Zdroj | Materials Letters |
| Fakulta / Pracoviště MU | |
| Citace | |
| www | https://www.sciencedirect.com/science/article/pii/S0167577X21017717?dgcid=rss_sd_all#! |
| Doi | http://dx.doi.org/10.1016/j.matlet.2021.131073 |
| Klíčová slova | Friction stir processing; Metals and alloys; Microstructure; Solid solution; Hardness |
| Popis | This study reports the fabrication of an Al-Mg solid solution layer containing ~2 at.% Mg on pure Al substrate by a solid-state processing technique called friction stir selective alloying. Accordingly, a machined groove on the surface of Al substrate was filled by a bulk Mg block and friction stir processing was applied to form Al-Mg solid solution. The XRD/EDS results revealed formation of solid solution structure in the stirred zone of the alloyed sample. Furthermore, the hardness of the prepared Al-Mg solid solution (~55.8 HV) was more than twice greater than the hardness of the FSPed neat sample (~25.0 HV). |