纤维增强的金属活塞柴油发动机活塞采用了陶瓷纤维增强材料，使用的纤维占材料重量的１０％～２０％，在生产活塞时与融熔活塞材料一起嵌入。活塞可采用压力铸造技术成行或采用挤压铸造法成形。活塞使用的材料含ｍ（Ｃｕ）＝２．０％～５．５％和ｍ（Ｃｕ）＝１１．０％～... Fiber Reinforced Metal Piston Diesel Engine Pistons are made of ceramic fiber reinforcements, which use 10% to 20% of the weight of the material and are embedded with the molten piston material when producing the piston. Pistons can be cast in line with pressure casting techniques or extrusion molding. Pistons used materials containing m (Cu) = 2.0% ~ 5.5% and m (Cu) = 11.0% ~ ...