Study on the jet molding of Cu-W-Zr_x alloy liner

Abstract With the rapid development of armored weapons, the improvement of armor-breaking weapons is imminent, and the liners as the core component of armor-breaking has attracted much attention. As a result, the paper uses AUTODYN-2D kinetic simulation software to simulate the generation of jets in the erosion process of Cu-W alloy liner and Cu-W-Zr alloy liner materials. The results demonstrate that the jet created by Cu-W-Zr alloy is longer than that formed by Cu-W alloy, and it has good erosion ability with high head velocity during the jet creation process, which can be used to develop liners.