STRUCTURAL DESIGN AND RESEARCH OF FORMING MODEL FOR THIN-WALLED PARTS
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Abstract
In view of the fact that the fibre composites belong to thermosetting materials, the moulding process is adopted. Carbon fiber composite blank was preheated and softened, and then the blank was put into the die cavity to close the die. Carbon fiber composite products were obtained by heating and solidifying the mould, cooling and demoulding. In the design of the die, the integral die and the combined block punch are used. When the upside-down phenomenon exists in the assembly of the die, it is easy to open the die. The processing technology and assembly requirements of the die are put forward.
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