The modification effect of La addition on the microstructural characteristics of hypereutectic Al-17%Si alloys was studied. Microstructures were examined using
Hot dip galvanized steel sheets were passivated by molybdate aqueous solution containing 10 g/LNa2 MoO4 @ 2H2O, and the growth behavior and corrosion resistance
<正>Pulse current heating (PCH) was used to join Ti-6Al-4V alloy at two cases of with die and without die. Hot-pressing (HP) method was used to provide a compar
The ZrO2 (2Y)/TRIP steel composites were prepared by vacuum hot-pressing sintering. The room temperature static tensile and dynamic yield strength were tested u
<正>Based on analysis of three alloys with various Re contents, the effects of Re on the interfacial structure characteristic and interfacial dislocations ofγ/