Continuous electrophoretic deposition modified carbon fiber reinforced multi-matrix composite and preparation method thereof

A continuous electrophoretic deposition modified carbon fiber reinforced multi-matrix composite, composing of a carbon fiber with a volume fraction of 30-55%, an inorganic powder with a volume fraction of 10-25%, and a matrix with a volume fraction of 20-67%, wherein the inorganic powder is wrapped on a surface of a carbon fiber filament and then embedded in a carbon fiber bundle, and a concentration of the inorganic powder decreases from the carbon fiber filament to the carbon fiber bundle;

• the inorganic powder is 1 to 3 types selected from the group consisting of a carbon powder, a graphene powder, an aluminum oxide powder, a zirconium oxide powder, a silicon oxide powder, a silicon carbide powder, a zirconium carbide powder, a boron nitride powder, and a silicon nitride powder, and the inorganic powder has an average particle size of is 20 nm to 80 nm;
• and the matrix is 1 to 3 types selected from the group consisting of carbon, silicon, an aluminum alloy, a copper alloy, a nickel alloy, a ceramic, and an organic resin.