Influence of barium addition on the formation of primary mg2si crystals from al-mg-si melts

• Main Authors: Ghandvar, H., Jabbar, K. A., Idris, M. H., Ahmad, N., Jahare, M. H., Koloor, S. S. R.
• Format: Article
• Published: Elsevier Editora Ltda 2021
• Subjects: TJ Mechanical engineering and machinery
• Online Access: http://eprints.utm.my/id/eprint/94781/; http://dx.doi.org/10.1016/j.jmrt.2021.01.051

In this study, the influence of different contents of Ba additions on the microstructure evolution, phase reaction characteristic, and mechanical property of Al-Mg-Si alloy was investigated. Microstructural characterization was conducted by means of scanning electron microscopy (SEM) equipped with e...