%0 Artikel %@ 0921-5093 %A Buzolin, R.H. %A Mohedano, M. %A Mendis, C.L. %A Mingo, B. %A Tolnai, D. %A Blawert, C. %A Kainer, K.U. %A Pinto, H. %A Hort, N. %D 2017 %J Materials Science and Engineering A %N 1297 %P 238 - 247 %R doi:10.1016/j.msea.2016.11.022 %T As cast microstructures on the mechanical and corrosion behaviour of ZK40 modified with Gd and Nd additions %U https://dx.doi.org/10.1016/j.msea.2016.11.022 %X The microstructure of ZK40, ZK40 with 2 wt% of Nd and Gd (ZK40-2Nd and ZK40-2Gd, respectively) were investigated with optical, scanning and transmission electron microscopy, X-ray diffraction and Scanning Kelvin Probe Force Microscopy. The mechanical properties and the corrosion behaviour were correlated with the microstructure. The 2 wt% Gd addition enhanced the ductility, while the Nd addition resulted in deterioration in mechanical properties. The corrosion behaviour was also enhanced with the addition of Gd.