The invention provides a preparation method of multifunctional
metal / metallic glass blended fabric with enhanced stretching. The method includes the following steps that mother
alloy powder obtained by preparing Pd
powder, Cu
powder, Ni power and P powder is smashed into pieces, the pieces are added into a
graphene oxide water solution, the mixture is stirred to volatize
solvent, then the mixtureis added into vacuum heating and solidifying equipment in batch, under the
atmosphere of inertial gas, the metallic glass mixture to be subjected to
graphene oxide modification is totally fused, andthen a
spinning solution is obtained; the
spinning solution is put into a
melt spinning device, a
supercooling liquid phase region of metallic glass is set to have a forming temperature, and a PdCuNiPmetallic
glass fiber is obtained through pressurizing and extruding; one end of the PdCuNiP metallic
glass fiber is connected with a rotating device, the other end of the PdCuNiP metallic glass fiberis put into a
copper sulfate electrolyte to serve as a
cathode, a
copper plate is used as an
anode, rotating for
copper plating is performed, and then an enhanced-stretching metallic
glass fiber wrapped with copper is obtained; the enhanced-stretching metallic glass
fiber wrapped with copper and the metallic
fiber are subjected to blending, and therefore the multifunctional
metal / metallic glass blended fabric with enhanced stretching is prepared.