铸态退火2024合金在不同温度下的变形行为
杨兵, 刘春忠, 高恩志, 孙巍, 刘停, 张洪宁, 朱明伟, 卢天倪

Deformation Behavior of Cast and Annealed 2024 Al-alloy at Different Temperatures
YANG Bing, LIU Chunzhong, GAO Enzhi, SUN Wei, LIU Ting, ZHANG Hongning, ZHU Mingwei, LU Tianni
表1 不同温度和应变率下的峰值应力
Table 1 Peak stress at different temperatures and strain rates
Strain rate/s-1Peak stress/MPa
573 K623 K673 K723 K
0.0194.1472.1350.1637.81
0.1137.58100.5678.3260.19
1158.97119.45100.5780.98
10172.57136.4117.7184.33