▎ 摘　　要

NOVELTY - Preparation of boron carbide-titanium alloy composite armor involves mixing 3-5 mu m boron carbide powder and 3-4% 1-2 mu m graphite powder; adding the graphene solution, mixing, and milling to form slurry; granulating, and drying; pouring into a mold, hot pressing, and sintering; splicing ceramic sheet into ceramic plate, placing the ceramic plate into the mold, preheating, and putting in a casting trough; and heating smelting furnace to a certain temperature, completely melting titanium alloy, casting into the ceramic plate, and solidifying. USE - Method for preparing boron carbide-titanium alloy composite armor. DETAILED DESCRIPTION - Preparation of boron carbide-titanium alloy composite armor comprises preparing 1-2 wt.% graphene oxide solution, adding dispersant, and uniformly dispersing to obtain evenly dispersed graphene solution; mixing 3-5 mu m boron carbide powder and 3-4% 1-2 mu m graphite powder; adding the graphene solution, mixing, and milling to form slurry; granulating, and drying; pouring into a mold, hot pressing, and sintering; splicing ceramic sheet into ceramic plate, placing the ceramic plate into the mold, preheating, and putting in a casting trough; and heating smelting furnace to a certain temperature, completely melting titanium alloy, casting into the ceramic plate, and solidifying.