Graphene wave-absorbing composite material skin forming method

The invention discloses a graphene wave-absorbing composite material skin forming method. The method comprises the following steps: 1) preparing a graphene laminated material with paving property; 2)preparing a skin prefabricated body by utilizing a plurality of layers of alternately paved graphene laminated materials and carbon fiber prefabricated bodies; 3) taking high-conductivity carbon nanographene fiber as a sewing line, and performing two-dimensional sewing on the skin prefabricated body to obtain a fiber prefabricated body; and 4), processing the fiber prefabricated body by using anRFI liquid molding process to obtain a graphene absorbing composite material skin. According to the graphene wave-absorbing composite material skin forming method provided by the invention, large-sizegraphene materials and the like are used as raw materials, an existing composite material prefabricated body forming technology and a resin film infusion (RFI) liquid forming method are creatively combined, and the method has t