Research on Semi-Solid Deformation Behavior of the Alloy Ti14

Abstract:

The deformation behavior of the alloy Ti14 in the semi-solid state has been studied. The results show that the liquid phase enhances the diffusivity of the constituents. The semi-solid deformation energy is more than that of solid deformation. When the Ti14 alloy is semi-solid deformed, the liquid Ti2Cu phase within grains and grain boundaries grows, thereby forming broadened grain boundaries and network structures.