GH4169合金圆盘时效过程残余应力的演化规律研究
秦海龙,张瑞尧,毕中南(
),杜洪标,张金辉
),杜洪标,张金辉
Study on the Evolution of Residual Stress During Ageing Treatment in a GH4169 Alloy Disk
Hailong QIN,Ruiyao ZHANG,Zhongnan BI(),Lee Tung Lik,Hongbiao DONG,Jinhui DU,Ji ZHANG
),Lee Tung Lik,Hongbiao DONG,Jinhui DU,Ji ZHANG
图6. 不同保温时间下动态无应力标样和静态无应力标样的TEM明场像
Fig.6. TEM bright-field images of s0-1 (a, b), s0-2 (c) and s0-5 (d) samples aged for 0.5 h (a, c) and 8 h (b, d)
