小冲杆技术及其在材料与铅铋脆化效应研究中的应用
和雅洁, 陈灵芝, 阮章顺, 付晓刚, 纪琤, 龙斌

Progress of Small Punch Test Technique and Its Application in Detecting Embrittlement Effect of Molten Lead-bismuth on Metallic Materials
HE Yajie, CHEN Lingzhi, RUAN Zhangshun, FU Xiaogang, JI Cheng, LONG Bin
图8 T91钢在300℃饱和氧LBE中不同加载速率下的载荷-位移曲线及断口SEM图[4]
Fig.8 Load-displacement curves (a) and fracture images (b, c, d) of T91 steel in oxygen saturated LBE at 300oC under the loading rates of 0.05 mm/min (b1, b2), 0.005 mm/min (c1, c2) and 0.0005 mm/min (d1, d2)[4]