“…Fiber-reinforced Al-matrix composites have prospectively wide applications in the automotive, aerospace, and advanced weapons industries due to their excellent properties of lightweight and high specific strength, specific modulus, wear resistance, heat resistant, thermal conductivity, and so on. 1,2 Among them, carbon fiber, boron fiber, SiC fiber, Al 2 O 3 fiber, and graphite fiber are mainly used as reinforcements in Al-matrix. In the past few years, extensive researches have been conducted on the fabrication of the fiber-reinforced Al-matrix composites and their mechanical properties.…”