Patent ID: 11952472
Assignee: HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
Field: Other special machines (Mechanical engineering)
Classification: CPC C  B | IPC B  C

Claim 0:
1. A preparation method of a carbon fiber reinforced polymer composite with a designable characteristic structure, comprising:
step (a) selecting a plurality of carbon fabric as a raw material, wherein a predetermined number of carbon fabrics are selected, and a reinforcement phase is formed on each of the carbon fabric;
step (b) coating surfaces of all the carbon fabric in the raw material with a resin matrix solution, placing the carbon fabric layer by layer, wherein the carbon fabric with the reinforcement phases on the surfaces are placed in a predetermined layer, and at a same time, a micro power supply is placed in a setting layer during a stacking process to accordingly obtain a prefabricated product; and
step (c) placing the prefabricated product in a vacuum bag for evacuating and sealing, hotpressing the sealed prefabricated product, wherein a product in the vacuum bag after hotpressing is a required carbon fiber reinforced polymer composite product.