The metal foams is a kind of structural and functional material. Recently, the researches about metal foams are very active. It is not only a part of porous material, but also a hot point in the field of the development of new material. Ceramic particle reinforced aluminum matrix composite foams is a kind of new metal foams. Some investigators paid attention to the aluminum matrix composite foams reinforced by ceramic particles due to the intrinsic potential of particles to improve the comprehensiv...