Effects of spherical quasi-crystal contained in Mg-Zn-Y-Mn master alloy on the microstructure and as-cast mechanical properties of ZA155 high zinc magnesium all
An opening ceremony was held on October 28 for “Badaling International Friendship Forest,” which is located at the foot of Badaling Great Wall in the norther
In this work, numerical simulation of the die filling and solidification process of AZ91D semisolid alloy was investigated to produce a thin walled connecting r