变形速率对GH3625合金弹-塑性变形行为的影响
高钰璧, 丁雨田, 李海峰, 董洪标, 张瑞尧, 李军, 罗全顺

Effect of Deformation Rate on the Elastic-Plastic Deformation Behavior of GH3625 Alloy
GAO Yubi, DING Yutian, LI Haifeng, DONG Hongbiao, ZHANG Ruiyao, LI Jun, LUO Quanshun
图8 GH3625合金在0.5 mm/min变形速率压缩变形后组织的TEM像
Fig.8 TEM images showing the microstructures of GH3625 alloy after compression deformation at r = 0.5 mm/min
(a) dislocation network(b) dislocation tangle(c) grain (Inset in Fig.8c shows the SAED pattern of deformation band )