Composite material structure forming technology

Core Technology: Composite material structure forming technology: Based on the smart material system, it is mainly positioned as a lightweight and high-strength solution for advanced composite materials.; (I) Technical Support for Composite Materials:
① Structural Composites: Prioritizing mechanical properties, they consist of a matrix (e.g., resin, metal) and reinforcement materials (e.g., carbon fiber, glass fiber). They are used in load-bearing structures such as aircraft wings and wind turbine blades.
② Functional Composites: Providing properties beyond mechanical performance, such as electrical conductivity, thermal conductivity, and friction resistance. For example, conductive composites are applied in electronic devices.
(II) Technical Support for Molding Processes:
① Hand Lay-up Molding
Process Flow: Fiber laying → Resin impregnation → Curing and demolding.
② Filament Winding Molding
Process Flow: Mandrel treatment → Fiber resin impregnation → Winding and layering → Curing and demolding.
③ Pultrusion Molding
Process Flow: Fiber resin impregnation → Heating and curing → Cutting and shaping.
④ Vacuum Bag Molding
Process Flow: Impregnate reinforcement materials and resin in a vacuum bag → Remove air bubbles and apply heat and pressure → Obtain the final product.
⑤ Resin Transfer Molding (RTM)
Process Flow: Place fiber preforms into the mold → Inject resin → Curing.

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