Aging behavior and tensile properties of 6061Al-0.3 #mu# Al_2O_(3p) particle composites produced by reciprocating extrusion

摘要

6061Al -0.3 #mu#m Al_2O_(3p) composites are fully Densified from powder compact by reciprocating extrusion; Al_2O_3 particles are dispersed uniformly in the matrix. The composites exhibit excellent ductility caused by the mechanical kneading of reciprocating extrusion.