| abstract |
The present disclosure relates to the field of composite material preparation, mainly relates to carbon-reinforced aluminum-based composite materials, and specifically provides a device and method for preparing carbon-reinforced aluminum-based composite materials. The device includes a rotational speed control system, a stirring system and a lifting system that are connected in sequence. The stirring system includes a preparation chamber and a stirring rod, and a detachable gland is sleeved on the stirring rod. The baffles in the preparation chamber solution, the glands fit tightly against the edges of the preparation chamber. It avoids the phenomenon of component segregation caused by the existence of the stirring center of gravity in the liquid stirring casting method, realizes the uniform dispersion of carbon in the liquid aluminum, and improves the bonding between the interfaces. |