双级均匀化对7055铝合金微结构与力学性能的影响

张蓉，林高用，伍利群

Effect of Twostage Homogenization on the Microstructure and Mechanical Properties of a 7055 Aluminum Alloy

ZHANG Rong，LIN Gaoyong，WU Liqun

. 2011, (7): 10 -13 .